AUTHOR’S NAME: LOUISE STROYOV

BUSINESS UNIT: TELSTRA OPERATIONS

SUB BUSINESS UNIT: NETWORKS
ISSUE DATE: 8 JUN. 2018 | ISSUE NUMBER: 1.0
DOCUMENT NO: 007338 D02-37

VERTIV SP33 SINGLE PLANE POWER SYSTEM (25.5KW)

DC POWER PACKAGES & STANDARD CONFIGURATIONS

007338 - Power & Engineering Services

PRODUCT DESCRIPTION

SUB-DOMAIN: D.C POWER

FUNCTION: The 007338 suite of standards is required to ensure that Power & Network
Facilities capacity and capability is delivered efficiently and consistently throughout the
business no matter where it is required. A cross-company consultative process is used to
formulate and maintain these standards. Compliance with these standards will ensure: (i)
efficient use of resources, (ii) alignment with Telstra’s strategic objectives, and (iii)
efficient ongoing management, planning, maintenance and operation of the Network
nationally.
INTENDED AUDIENCE: This Power & Engineering Services document is to be used by
network planners and designers to plan and identify Power and Building services
infrastructure approved for Network use as identified within the document in order to
meet Telstra’s Business Objectives.

SUMMARY: Product Description for Vertiv SP33 Single Plane Power System (up to 25.5kW).
Cabinet dimensions 600mm x 600mm x 2200mm, equipped with 4 x battery shelves.

VERSION LABEL: Final

SECURITY CLASSIFICATION: Telstra Unrestricted

TELSTRA CORPORATION LIMITED (ABN 33 01 775 556) | ISSUED: 8 JUN. 2018

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 TABLE OF CONTENTS

1. PURPOSE ....................................................................................................................... 4
2. SCOPE........................................................................................................................... 4
2.1. GENERAL ................................................................................................................ 4
2.2. RETROSPECTIVITY ................................................................................................... 4
2.3. CUSTOMER AND BUSINESS IMPACT .......................................................................... 4
3. KEY STAKEHOLDERS....................................................................................................... 4
4. SYSTEM OVERVIEW ........................................................................................................ 5
5. SYSTEM SPECIFICATIONS ............................................................................................... 6
6. COMPONENT DESCRIPTIONS ........................................................................................... 8
6.1. SP33 LOCATION OF COMPONENTS ............................................................................ 8
6.2. RECTIFIER MODULES ............................................................................................... 8
6.2.1. GENERAL .................................................................................................... 8
6.3. D.C-D.C SHELVES & D.C-D.C CONVERTER MODULES................................................... 9
6.3.1. GENERAL .................................................................................................... 9
6.3.2. D.C-D.C CONVERTER MODULES .................................................................... 9
6.3.3. D.C-D.C CONVERTER DISTRIBUTION ........................................................... 10
6.3.4. RECOMMENDED CONVERTER POPULATION SEQUENCE .................................. 10
6.4. NETSURETM CONTROL UNIT (NCU) ........................................................................... 11
6.5. A.C CONNECTIONS ................................................................................................ 11
6.5.1. A.C INPUT TERMINAL ................................................................................. 11
6.5.2. INPUT CIRCUIT BREAKER RECOMMENDATION .............................................. 12
6.5.3. A.C DISTRIBUTION TO RECTIFIERS ............................................................. 13
6.6. D.C CONNECTIONS ................................................................................................ 13
6.6.1. D.C DISTRIBUTION & CIRCUIT BREAKERS ................................................... 13
6.6.2. D.C POSITIVE BUSBAR ............................................................................... 14
6.6.3. D.C CHASSIS EARTHING ............................................................................ 15
6.6.4. BATTERY CONNECTIONS ............................................................................ 15
6.6.5. D.C OUTPUT BULK FEED CONNECTION POINT AND ETP ................................. 17
6.7. ALARMS AND CONTROL .......................................................................................... 17
6.7.1. ERICSSON SITE CONTROLLER COMPATIBILITY ............................................. 17
6.7.2. DRY-CONTACT ALARM MATRIX.................................................................... 17
6.8. BATTERY CONDITION MONITORING (BCM)............................................................... 18
7. DEPLOYMENT RULES..................................................................................................... 19
7.1. GENERAL .............................................................................................................. 19
7.2. ENVIRONMENTAL ................................................................................................... 20

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 7.3. SITE LAYOUT & FOOTPRINT .................................................................................... 20
7.4. MOUNTING OF SYSTEM RACK ................................................................................. 20
7.5. RRU POWERING AND DISTRIBUTION ....................................................................... 20
8. DIMENSIONING GUIDELINES......................................................................................... 21
8.1. 1-HOUR RESERVE CONFIGURATION ........................................................................ 21
8.2. 3-HOUR RESERVE CONFIGURATION ........................................................................ 23
8.3. SYSTEM MAXIMUM PROSPECTIVE FAULT CURRENT ................................................... 25
9. PURCHASING AND MAINTENANCE MATERIAL .................................................................. 25
9.1. PURCHASING MATERIAL ......................................................................................... 25
9.2. SYSTEM COMPONENTS MINIMUM OPERATING LIFE ................................................... 26
10. WARRANTY .................................................................................................................. 27
11. VENDOR DOCUMENTATION ........................................................................................... 27
12. ORDERING................................................................................................................... 28
13. DELIVERY .................................................................................................................... 28
14. PACKAGING AND STORAGE ........................................................................................... 28
15. EXEMPTIONS TO THIS STANDARD ................................................................................. 28
16. ACKNOWLEDGEMENTS .................................................................................................. 29
17. REFERENCES ............................................................................................................... 29
17.1. 007338 ................................................................................................................. 29
17.2. OTHER INTERNAL .................................................................................................. 30
17.3. EXTERNAL ............................................................................................................. 30
18. DEFINITIONS ............................................................................................................... 31
19. ATTACHMENTS ............................................................................................................. 32
20. DOCUMENT CONTROL SHEET ........................................................................................ 32
APPENDIX 1: SP33 WITH 200A BATTERY CIRCUIT BREAKERS ................................................. 33
1- HOUR RESERVE CONFIGURATION FOR SP33 WITH 200A BATTERY CIRCUIT BREAKER .. 33
SP33 (200A BATTERY CIRCUIT BREAKER) – PURCHASING MATERIAL .................................. 35
SP33 (200A BATTERY CIRCUIT BREAKER) – SINGLE LINE DIAGRAM ................................... 36
SP33 (200A BATTERY CIRCUIT BREAKER) – GENERAL ARRANGEMENT ................................ 37
APPENDIX 2: SP33 (250A BATTERY CIRCUIT BREAKER) – SINGLE LINE DIAGRAM .................... 38

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 1. PURPOSE
The purpose of this document is to provide a general overview of the Vertiv Single Plane Power
System SP33 (25.5kW load capacity). Application and configuration information is described
in this document.

2. SCOPE
2.1. GENERAL
The purpose of this document is to describe the features, components and application of the
Vertiv SP33, which utilises eSureTM R48-2000e3 G3 Rectifiers and NetSureTM Control Unit
(NCU). It may be used as a general reference for planners and designers, but it does not cover
installation, commissioning or maintenance aspects which are described in the product
documentation. A complete product description is given as well as details and performance
specification.

The SP33 Single Plane Power System is fitted in a 2200mm x 600mm x 600mm rack, equipped
with 4 x battery shelves for up to 4 strings of front terminal batteries (100Ah to 190Ah).
Additional battery capacity can be achieved by connecting a battery expansion cabinet.

The SP33 Single Plane Power System is fitted with D.C-D.C converter shelves for up to 17 x
C48-1500e3 D.C-D.C converters, providing isolated power to loads physically external to the
shelter (e.g. 4G RRUs) from the power system.

2.2. RETROSPECTIVITY
The requirements in this Standard apply from the date of issue. No retrospective action should
be taken unless specifically mentioned in the text of this Standard.

2.3. CUSTOMER AND BUSINESS IMPACT

The specific requirement for the SP33 is to optimize the total floor space and power utilization
by consolidating the D.C power needs into a single-plane power system.

This SP33 power system can be deployed in place of an existing SP22 if needed. The intention
of this SP33 power system is to provide more flexibility and capacity above the existing SP22
power system.

3. KEY STAKEHOLDERS
The following stakeholders (listed alphabetically) have reviewed and agreed to the content of
this document before issue:

NAME TITLE
Contract Manager, Network & Data Centre Facilities, Telstra
Geoffrey P Cassano
Operations, Telstra
General Manager, Network & Data Centre Facilities, Telstra
Jon Curry
Operations, Telstra
Telepower Engineering Manager, Network & Data Centre
Christine Damen
Facilities, Telstra Operations, Telstra
Senior Technology Specialist, Transport Solutions and Practices,
Fred Fedrizzi
Telstra
Larry Goldman Network Manager, Wireless Delivery Program Office, Telstra

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 NAME TITLE
007338 Technical Editor, Network & Data Centre Facilities,
Ross Hand
Telstra Operations, Telstra
Principal Domain Expert, Network Facilities Technology, Telstra
Brian Hennessy
Operations, Telstra
Christopher Janssen Representing Visionstream, Visionstream
Mark Kelly Technology Team Mgr Network Standards & Compliance, Telstra
Technology Manager, Network & Data Centre Facilities, Telstra
Vince Lopresti
Operations, Telstra
Regional Manager Facility Operations South, Facility Operations
Peter McLoughlin
South
Facility Manager, Network & Data Centre Facilities, Telstra
Stephen O’Callaghan
Operations, Telstra
Program Delivery Manager, Network & Data Centre Facilities,
Alex Reyes
Telstra Operations, Telstra
Regional Manager Facility Operations North, Facility Operations
Steve Peat
North
General Manager, Network Facilities Planning, Telstra
Jim Saribalas
Operations, Telstra
Facilities Planning Manager, Network Facilities Planning, Telstra
Mike Wall
Operations, Telstra
Table 1: Key Stakeholders for Latest Major Issue

4. SYSTEM OVERVIEW
The Vertiv SP33 Single Plane power system is made up of a power cabinet and an optional
battery expansion cabinet if more battery provision is required. The system is capable of
powering 25.5kW D.C load.

Each SP33 power system features:

• Overall dimensions: 600mm (W) x 600mm (D) x 2200mm (H)

• Slots for 17 x eSureTM R48-2000e3 G3 rectifiers

• Slots for isolating 48V to 48V D.C-D.C converters (17 x eSureTM C48/48-1500
modules)

• 6 x 125A Schneider circuit breakers on the D.C-D.C converter outputs

• 23-way DC distribution unit to suit 11 x Schneider iC60L, 6 x ABB S801S-UC125 and

6 x Sensata/Airpax LEL 50kA plug-in positions.

• 4 x battery shelves, suitable for 4 x 100-190Ah battery strings.

• Provision for external battery cabinet connection via bulk feed take-off point.

• Delivered pre-tested and configured from factory.

• Full LV and ELVDC segregation for ELVDC live work compliance.

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 • 1 x 3-phase A.C-inputs, which can be altered to single-phase with kit.

• NCU Controller for local and remote communication & control via web browser,
automatic periodical battery testing, automatic boost charging, temperature
compensation of float voltage, and energy savings operation (rectifier shutdown).

Figure 1: Vertiv SP33 Power Cabinet

5. SYSTEM SPECIFICATIONS
VERTIV SP33 SINGLE PLANE POWER SYSTEM

PHYSICAL SPECIFICATIONS

Dimensions of each power cabinet 600mm (W) x 600mm (D) x 2200mm (H)

Weight of each power cabinet 180 kg per cabinet (without rectifiers and batteries)

Total weight of each power cabinet 1212 kg per cabinet (approx.)

(fully populated with rectifiers and
when equipped with 4 x strings of Enersys SBS190F
batteries)
Eon batteries

Dimensions of each battery expansion 600mm (W) x 600mm (D) x 2200mm (H)
cabinet

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 VERTIV SP33 SINGLE PLANE POWER SYSTEM

Weight of each battery expansion 1365 kg per cabinet (approx.) when equipped with 5 x
cabinet strings of Enersys SBS190F Eon batteries.
165 kg per cabinet (approx.) when empty
ELECTRICAL SPECIFICATIONS

D.C. Output voltage – Rectifier 54.5 volts @ 25˚C

D.C. Output voltage – Converter 54.5 volts @ 25˚C

Max continuous o/p Power 708A @ 48VDC (Load + Battery Charging)

624A @ 54.5VDC

Design Load 25.5 kW

Recharge Power Available 8.5 kW

Design Capacity Max. 825A @ 45°C Ambient Temperature, 75°C

Maximum Busbar Temperature

D.C. electrical noise Less than 2mV rms (psophometrically weighted)

A.C. input voltage (nominal) Single A.C feed

380 - 415 VAC, 3-phase, 45/66Hz

A.C. input current (per rectifier) 12Arms maximum per rectifier @ 176VAC- full load
8.7Arms nominal per rectifier @ 230 VAC – full load

Maximum A.C. input current per feed 54.3Arms per phase @ 230VAC –full load
68Arms per phase @ 176VAC – full load

A.C. power factor, 100% load > 0.99

System efficiency, 30-75% load > 96%

Rectifier efficiency, 100% load 96%

ENVIRONMENTAL SPECIFICATIONS

Front-to-top cooling;
Cooling
Variable speed, fan cooled

Heat Dissipation(max) 3.36kW per power system cabinet

Operating temperature range -5 °C to +45°C, non-de-rating

STANDARDS CERTIFICATIONS

Safety IEC/UL/EN 60950

EMC EN 300 386 class B, EN55022 class B

Table 2: Vertiv SP33 Specifications

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 6. COMPONENT DESCRIPTIONS
6.1. SP33 LOCATION OF COMPONENTS

Figure 2: SP33 Location of Components

6.2. RECTIFIER MODULES

6.2.1. GENERAL
The Vertiv SP33 uses 2kW rectifiers (R48-2000e3), as documented in D7-03 Vertiv
Rectifiers. The system can be installed with up to 17 rectifier modules. The rectifiers are to
be deployed in a N+1 configuration are per 007338 E7-01.

Figure 3: R48-2000e3 Rectifier Module

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 6.3. D.C-D.C SHELVES & D.C-D.C CONVERTER MODULES

6.3.1. GENERAL
The SP33 is configured with three D.C-D.C converter shelves suitable for up to 17 x C48-
1500e3 D.C-D.C converter modules. The D.C-D.C converters are to be deployed in an N+1
configuration as per 007338 C12-05.

Figure 4: D.C-D.C Converter Shelves

6.3.2. D.C-D.C CONVERTER MODULES

The Vertiv SP33 power system utilises the Netsure C48/48-1500 D.C-D.C (1500W)
converter modules.

Figure 5: Netsure C48/48-1500 D.C-D.C

Converter Module

Figure 6: C48/48-1500 D.C-D.C

Converter Efficiency Curve

NETSURE C48/48-1500 SPECIFICATIONS

Input voltage 41 to 58.9 VDC

Output D.C voltage 52 to 56 VDC (adjustable)

Default output voltage 56VDC

Output power 1500W

Galvanic Isolation Input to Output – 1.9kVDC

Input to Chassis – 1.2 kVDC
Output to Chassis – 1.0 kVDC

Power Efficiency >92% (full load)

Operating Temperature Range -40°C to +75°C (with de-rating starting at 50°C)

Table 3: Netsure C48/48-1500 Module Specifications

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 Deployment Note: All DC-DC converters have a default output voltage of 56VDC due to a
specific firmware version installed in the M830B controllers for only
SP33 systems.

M830B controllers in a non-Vertiv SP33 will have a different firmware

version and will not have a default output voltage of 56VDC for the DC-
DC converters (if present). Controller replacement will require onsite
firmware upgrade available from Vertiv. Refer to Vertiv’s Installation &
Commissioning Manual.

6.3.3. D.C-D.C CONVERTER DISTRIBUTION

The D.C-D.C converter output unit is configured with:

• 6 x Schneider C120H 125A circuit breakers with auxiliary contacts.

• 6 x fully isolated flying leads with Anderson connectors SB175 for corresponding SPD
box connection

• 1 x earth terminal block for external earth (FEB) connection.

The grounding must be done externally. This is performed via a separate earthing terminal
(shown below), which is typically bonded to the FEB in RRU applications. This terminal will
bond the positive-output of the D.C-D.C converters. Refer to 007338 C12-05 for RRU
earthing details.

Figure 7: D.C-D.C Converter

Output Flying Leads

Figure 8: D.C-D.C Converter Output

Circuit Breakers

6.3.4. RECOMMENDED CONVERTER POPULATION SEQUENCE

Not Used C-1 C-2 C-3 C-4 C-5

C-6 C-7 C-8 C-9 C-10 C-11

C-12 C-13 C-14 C-15 C-16 C-17

Table 4: Recommended Converter Population Sequence

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 6.4. NETSURETM CONTROL UNIT (NCU)
The Vertiv SP33 is equipped with one NetsureTM Control Unit (NCU) M830B controller.

Figure 9: NCU M830B Control Module

The IB2 Alarm board is configured with 8 programmable digital inputs and 8 programmable
digital outputs. It is located behind the front panel of the D.C-D.C converter protection sub-
rack.

Figure 10: IB2 Alarm Board

Deployment Note: All DC-DC converters have a default output voltage of 56VDC due to a
specific firmware version installed in the M830B controllers for only
SP33 systems.

M830B controllers in a non-Vertiv SP33 power system will have a

different firmware version and will not have a default output voltage of
56VDC for the DC-DC converters (if present). If a M830B controller in a
sP33 power system is being replaced, please ensure that it has the
correct firmware that sets the DC-DC converter default output voltage
to 56VDC.

Refer to the Vertiv Installation & Commissioning Manual.

Please refer to 007338 D7-04 Vertiv Controllers Technical Information for more detail on the
NCU M830B Controller.

6.5. A.C CONNECTIONS

6.5.1. A.C INPUT TERMINAL

Each power system cabinet is fed by 1 x 3-phase N+E A.C input, which is wired into the A.C
terminals shown in Figure 11. The A.C terminals are located at the top of the power rack,
behind the D.C distribution.

The cable glands and terminals are designed to accept minimum of 35mm2 cable.

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 Figure 11: A.C Terminals Located at the Top of the Power Cabinet
However, this system can have its A.C terminals converted to single-phase via kit supplied by
Vertiv. This link kit allows L-1, L-2 and L-3 to be linked together, such that one single-phase
cable can power all rectifier sub racks. This link kit must be installed by an electrician.

Alternatively, the neutral link between the three neutral terminals can be removed, allowing
three individual single-phase feeds to be installed. This work must be done by an electrician.
This option is non-preferred due to the difficulties with operation and labelling (refer to vendor
documentation in Clause 11).

Deployment Note: All torque settings for connections are available in the Vertiv Installation
& Commissioning Manual.

All A.C works must be performed by suitably licensed electricians.

When using multiple single-phase feeds, the mains switchboard and power
system must be labelled correctly to advise users that the system is powered
from multiple sources. This is required under AS/NZS 3000

6.5.2. INPUT CIRCUIT BREAKER RECOMMENDATION

The 230/400VAC 3-phase input circuit breaker should be capable of supporting the full load
with a fully populated system at normally lowest nominal voltage from local distributor
(i.e. @ 205VAC).

If the power system is installed in an area with weak mains and there is a chance of
variation below -10%, the provision of distribution of supporting the full load with a fully
populated system at lowest input voltage specification for the rectifiers (i.e. @ 176VAC)
should be considered.

176VAC 205VAC

NUMBERS OF FULL RECOMMENDED INPUT FULL LOAD RECOMMENDED INPUT

RECTIFIERS LOAD CIRCUIT BREAKER INPUT CIRCUIT BREAKER
PER SHELF / INPUT CURRENT
PHASE CURRENT TH / MAG HY/MAG PER PHASE TH / MAG HY / MAG
PER (A)
PHASE (A)

6 71 C curve C2 curve 61 C curve C2 curve

Table 5: A.C Circuit Breaker Selection Recommendation for Three-Phase Configuration

Design Note: This table assumes that the SP33 is being powered by the standard three-phase
configuration. This also assumes that the power system will be fully loaded.

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 If the maximum system capacity (34kW) is required at a site and to be
deployed, then the A.C mains infrastructure will need a minimum of 71A
per phase. Site cooling & auxiliary power requirements will need to be
considered as well.

System can be partially loaded or current limited when restricted A.C

mains are present at site. Capped systems must be permanently labelled
to reflect the restriction.

6.5.3. A.C DISTRIBUTION TO RECTIFIERS

The diagram below shows the A.C wiring to each slot and gives the suggested rectifier
population sequence.

Table 6: Recommended Rectifier Population Sequence for A.C Phase Balancing

Deployment Note: This assumes a typical mobiles shelter, where the air conditioning load is
allocated by default on phase 1.

6.6. D.C CONNECTIONS

6.6.1. D.C DISTRIBUTION & CIRCUIT BREAKERS

The SP33 supports the following output D.C circuit breakers:

• 11 x Schneider iC60L

• 6 x ABB S801S-UC125

• 6 x Sensata/Airpax LEL 50kA plug-in positions

The following D.C load circuit breakers are pre-installed:

o 6 x 125A/1P ABB S801S-UC125 (Position 1 to 6)

o 4 x 32A/1P Schneider iC60L (Position 7 to 10)

o 2 x 20A/1P Schneider iC60L (Position 11 to 12)

o 1 x 10A/1P Schneider iC60L (Position 13)

o 2 x 6A/1P Schneider iC60L (Position 14 to 15)

o 2 x 4A/1P Schneider iC60L (Position 16 to 17)

Product Note: Zero Airpax plug-in circuit breakers are provided – these need to be ordered
separately

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 The following Airpax LEL circuit breaker sizes are supported:

• Single-position – ranging up to 100A

• Double-position – ranging from 125A to 150A

• Triple-position – ranging from 165A to 200A

When connecting single-position circuit breakers to the Airpax distribution, a double hole
lug shall be used (hole spacing is 15.9mm from each centre). Up to 1 x 35mm2 cable double
hole palm lug can be installed. Contact Cabac for an appropriate ‘long palm long barrel’ lug
(www.cabac.com.au).

When connecting double-position or triple-position circuit breakers, a parallel ‘spreader

plate’ shall be used. If using double or triple position Airpax LEL circuit breakers, a 2P
spreader plate (Telstra S/I 40007337) or 3P spreader plate (Telstra S/I 40007338) must be
ordered to allow one cable to land per circuit breaker.

Deployment Note: All torque settings for connections are available in the Vertiv Installation
& Commissioning Manual.

Airpax circuit breakers are not physically compatible with Heinemann plug-
in circuit breakers (described in D8-01 and D8-02) used in LOD panels. Only
Airpax LEL circuit breakers are to be used in the SP33.
Refer to D8-02 for more information. Refer to C5-04 Appendix B for fully
compatibility table for plug-in circuit breakers.

Use only approved busbar termination kits from the vendor (Vertiv). See
Clause 6.6.2.

6.6.2. D.C POSITIVE BUSBAR

The D.C positive busbar is located at the top of the power system, and allows for the
following connections:

• 17 x M8 holes for S801S & iC60L load connections.

• 6 x M6 double holes for the Sensata/Airpax circuit breaker load connections:

o If using double or triple position Airpax LEL circuit breakers, a 2P spreader plate
(Telstra S/I 40007337) or 3P spreader plate (Telstra S/I 40007338) must be
ordered to allow one cable to land per circuit breaker.

Figure 12: D.C. Positive Busbar

Deployment Note: All torque settings for connections are available in the Vertiv Installation
& Commissioning Manual.

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 6.6.3. D.C CHASSIS EARTHING
1 x M12 earthing stud is provided on the left and right-hand side of the power cabinet.

Using one of the earth studs, an earth cable shall be connected from the D.C chassis earth
to the SPC earth bar, which will either be the D.C positive busbar or an external SPC earth
bar depending on the site conditions.

Figure 13: M12 Earthing Stud provided at

the top of the Cabinet

By default a 95mm2 G/Y earth cable will be connected between chassis and positive bar,
although this can be reconfigured to suit site requirements.

The D.C earth must be sized in accordance with the Australian Standards (in
particular AS3000, AS3008 and AS3015).
Deployment Note: All torque settings for connections are available in the Vertiv Installation
& Commissioning Manual.

6.6.4. BATTERY CONNECTIONS

6.6.4.1. BATTERY EXPANSION CABINET

The battery expansion cabinet (ordered separately) is dimensioned as: 600mm (W) x 600mm
(D) x 2200mm (H) and has 5 x battery shelves suitable for 5 x 100-190Ah battery strings.

The connection is made to the SP33 power system cabinet via bolt-on connections via a battery
take-off point and is designed for the battery expansion cabinet to the on the left-hand side of
the power system rack. There is a removable side panel on the left side of the power system
to accommodate this and a corresponding one on the right hand side of the battery expansion
cabinet.

If needed, the battery expansion cabinet can be installed in a back-to-back configuration and
on the right-hand side of the power system, however the connection for the battery expansion
cabinet will be made through the top of the power system.

The simplest configuration is for the battery expansion cabinet to be on the left-hand side of
the power system rack.

Refer to Vertiv’s Installation & Commissioning Manual for more information regarding the
installation of the battery expansion cabinet.

Design Note: Please ensure that the cable cross-sectional area (CSA) used for the battery
expansion rack connection is a minimum of 150mm2 (in accordance to
AS3015).

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 Figure 14: SP33 Battery Positioning

6.6.4.2. BATTERY CIRCUIT BREAKERS

The SP33 power system cabinet contains 4 x Sensata Airpax 250A, 1-pole 65kA circuit breakers
providing protection to each battery string against short-circuit faults.

There is a battery circuit breaker adjacent to each battery shelf, internal to the power cabinet
(refer Figure 15). Connection for these breakers are provided via 1 x 50mm2 cable.

The battery expansion cabinet contains the same battery circuit breakers.

Figure 15: Battery

Circuit Breakers

Refer to Clause 8 for 1-hour and 3-hour battery reserve dimensioning rules.

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 Deployment Note: There was an initial release of a limited amount of the SP33 power
system whereby the battery circuit breakers were 200A Sensata Airpax
circuit breakers. Refer to Appendix 1: SP33 With 200A Battery Circuit
Breakers for more information regarding these initial release systems.

6.6.5. D.C OUTPUT BULK FEED CONNECTION POINT AND ETP

There is a D.C output bulk feed connection point available for further D.C distribution, e.g. a
LOD panel. Attachment is made via bolt-on connection with 2 x M10 double-sided holes
available for 4 x 150mm2 cable connections.

Deployment Note: The bulk feed must take into account the available rectification power
from the SP33 to ensure that the power system is not overloaded

Deployment Note: All torque settings for connections are available in the Vertiv Installation
& Commissioning Manual.

The Emergency Termination Point (ETP) is located at the top of the cabinet, behind the D.C
distribution unit.

Both ETP and D.C output bulk feed are rated to a maximum of 825A.

Figure 16: ETP and D.C Bulk Feed

Connection

6.7. ALARMS AND CONTROL

6.7.1. ERICSSON SITE CONTROLLER COMPATIBILITY

The NCU 830B controller is compatible with the Ericsson Site Controller (ESC) for remote
monitoring and IP alarms. The alarms are extracted via the Ethernet port located at the
front of the M830B controller.

Refer to the Vertiv Installation and Commissioning Manual for the current list of ESC alarm
signal table for the NCU controller.

6.7.2. DRY-CONTACT ALARM MATRIX

8 x dry-contact relays are available for basic ON/OFF alarms.

The alarm relays have been wired as follows:

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 REMOTE A.C HIGH HIGH / FUSE/CB RECTIFIER / BATTERY MONITOR
ALARM FAIL / LOW LOW FAILURE CONVERTER TEST FAIL
CONDITION LOAD FLOAT FAIL ACTIVE /
FAIL

SP33 R1 R2 R3 R4 R5 R6 R7
Alarm
Relay #

High Load 
Voltage

High Float 
Voltage

Low Load 
Voltage

Low Float 
Voltage

Failed 
Rectifier

Failed 
Converter

Failed a.c 
Supply

Load CB 
Tripped

Battery CB 
tripped

Rectifier 
High
Voltage

Battery 
Test
Started

Battery 
Test Fail

System O O O 
Module
Failure
Legend:  - Alarm always present; O – Alarm may be present

Table 7: Vertiv SP33 Default Alarm Matrix

6.8. BATTERY CONDITION MONITORING (BCM)

The NCU M830B controller has built-in BCM functionality, which is a test where the rectifiers
are placed in ‘standby’ and the batteries take 100% of the load.

The user sets the discharge period and the lowest threshold voltage permitted.

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 The BCM test is considered a ‘pass’ if it sustains the set discharge without reaching the
threshold voltage.

As soon as the test is concluded (either a ‘pass’ or ‘fail’), the rectifiers will immediately take
the load without interruption. This test can be manually performed on site, or set as an
automated routine test.

Users must set a voltage threshold above 44V to prevent load disconnection.
As such, 45.6V is recommended for 1 hour reserves, to provide adequate
safety margin in-case racks in the field have been inadequately sized for
voltage drop. Refer 007338 E5-03 DC Distribution Voltage Drop Limits.

At the beginning of discharge, batteries can ‘dip’ dramatically due to ‘Coup

de Fouet’ (CDF) effects. As such, batteries may approach ~47V for a 1 hour
discharge rate, and ~45V for a 30 minute discharge rate.

7. DEPLOYMENT RULES
7.1. GENERAL
Where this equipment is installed at a Network Site, all requirements of
013731 “Working in Network Sites” shall be met from Design Stage
through to Commissioning and Handover.

If the maximum system capacity (34kW) is required at a site and to be

deployed, then the A.C mains infrastructure will need a minimum of 71A
per phase. Site cooling & auxiliary power requirements will need to be
considered as well.

System can be partially loaded or current limited when restricted A.C

mains are present at site. Capped systems must be permanently labelled
to reflect the restriction.

A full structural analysis must be evaluated before deploying the SP33

Power System in a selected footprint location. A ‘no-load zone’ may be
required depending on battery type and number of strings deployed.
Refer C5-09.

Blanking Panels must be installed in all unused rectifier/converter slots

to ensure electrical safety and correct airflow.

External battery cabinets must be co-located next to the SP33 power

cabinet in accordance with 007338 C5-04.

Batteries shall be deployed in accordance with E8-01. This includes (but

is not limited to) using one battery type only, matching the impedance
of all battery leads and using the same battery circuit breakers for every
string.

The maximum number of strings that can be connected to the SP33 is

subject to 007338 E8-01.

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 It is the responsibility of the designer to ensure that all protective
devices and earth cabling in the end-to-end distribution system are
capable of safely clearing the maximum prospective fault current. Refer
C5-04.

7.2. ENVIRONMENTAL
The specified operation temperature is 25ºC. To ensure prolonged battery life the float
voltage shall be matched to actual ambient temperature. Sites with fluctuating temperatures
or no temperature control must use the temperature controlled float voltage compensation
function (refer to E8-04).

Rectifiers are capable of operation at 45ºC indefinitely without de-rating.

The power cabinet is configured for front-to-top airflow and is suitable for deployment in H2
& H3 areas.

7.3. SITE LAYOUT & FOOTPRINT

Refer to 007338 C5-04 for more detail on site layout and footprint.

It is possible to place the cabinets back-to-wall as the cabinets are designed for front access
operations and maintenance. The system will be configured for the correct configuration prior
to delivery.

RACK BATTERY TYPE WEIGHT (KG) WEIGHT

DIMENSIONS DEPLOYED / CELL (KG) (FULLY
(W,H,D MM) LADEN)
4 strings of
Vertiv SP33 Power Cabinet
600 x 2200 x 600 Enersys SBS190F 62 1212 (approx.)
(F0244296)
Eon batteries
9* strings of
Vertiv SP33 Extension Battery
600 x 2200 x 600 Enersys SBS190F 62 1365 (approx.)
Cabinet (F0244628)
Eon batteries

Table 8: Vertiv SP33 Footprints & Weights

Refer to D5-01 and D5-02 for Battery Weights and Footprints.

*Design Note: 007338 Exemption required for 9 battery strings

7.4. MOUNTING OF SYSTEM RACK

The power system rack is supplied with a 600mm x 600mm insulation mat that must be
installed under the system. Insulated bolts are used to secure the power system rack to the
floor.

There is also a wall bracket fixing that will be supplied. Insulated bolts are also used to secure
this rack to the wall.

7.5. RRU POWERING AND DISTRIBUTION

When using the isolating D.C-D.C converters for RRU applications, this shall be done in
accordance with C12-05 Clause 8.3. This includes (but is not limited to) ensuring appropriate
physical segregation of output conductors from other network equipment / superstructure /
building fabric.

The total D.C-D.C converter capacity available is 24kW, deployed in an N+1 configuration. This
is to ensure that the loss of a converter modules does not cause a loss of RRU load (refer C12-

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 05 Clause 7.4.2). Furthermore, rectifier dimensioning should include any converter efficiency
loss.

Refer to the C12-05 – Power Calculator Attachment.

8. DIMENSIONING GUIDELINES
8.1. 1-HOUR RESERVE CONFIGURATION
This uses N+1 rectifiers and allows for 25% rectifier capacity for battery recharging. This
assumes a typical mobiles shelter with no SGP. Refer to 007338 C5-03 and E7-01.

Deployment Note: X-90 cables should be used when installing this system (including earth
cables) as per 007338 C5-04.

DC LOAD PER BATTERY OPTIONS SYSTEM

CABINET NUMBER OF STRINGS (1 HOUR) CONFIGURATION

Enersys SBS
CYB FXH190FS BE PLFT12-175 R48-
190F EON M830B
Power Amps @
2000E3
(kW) 40.5 VDC Ext. Ext. Ext. Controller
Strings Battery Strings Battery Strings Battery Rectifiers
Cabinet Cabinet Cabinet
1 25 2 0 2 0 2 0 2 1

1.5 37 2 0 2 0 2 0 2 1

2 49 2 0 2 0 2 0 2 1

2.5 62 2 0 2 0 2 0 2 1

3 74 2 0 2 0 2 0 2 1

3.5 86 2 0 2 0 2 0 3 1

4 99 2 0 2 0 2 0 3 1

4.5 111 2 0 2 0 2 0 3 1

5 123 2 0 2 0 2 0 4 1

5.5 136 2 0 2 0 2 0 4 1

6 148 2 0 2 0 2 0 4 1

6.5 160 2 0 2 0 2 0 5 1

7 173 2 0 2 0 2 0 5 1

7.5 185 2 0 2 0 2 0 5 1

8 198 2 0 2 0 2 0 6 1

8.5 210 2 0 2 0 2 0 6 1

9 222 2 0 2 0 2 0 6 1

9.5 235 2 0 2 0 2 0 7 1

10 247 2 0 2 0 2 0 7 1

10.5 259 2 0 2 0 2 0 7 1

11 272 2 0 2 0 2 0 8 1

11.5 284 2 0 2 0 2 0 8 1

12 296 2 0 2 0 2 0 8 1

12.5 309 2 0 2 0 2 0 9 1

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 DC LOAD PER BATTERY OPTIONS SYSTEM
CABINET NUMBER OF STRINGS (1 HOUR) CONFIGURATION

Enersys SBS
CYB FXH190FS BE PLFT12-175 R48-
190F EON M830B
Power Amps @
2000E3
(kW) 40.5 VDC Ext. Ext. Ext. Controller
Strings Battery Strings Battery Strings Battery Rectifiers
Cabinet Cabinet Cabinet
13 321 2 0 2 0 3 0 9 1

13.5 333 2 0 2 0 3 0 9 1

14 346 2 0 2 0 3 0 10 1

14.5 358 2 0 2 0 3 0 10 1

15 370 2 0 3 0 3 0 10 1

15.5 383 2 0 3 0 3 0 11 1

16 395 3 0 2 0 3 0 11 1

16.5 407 3 0 2 0 3 0 11 1

17 420 3 0 2 0 4 0 12 1

17.5 432 3 0 2 0 4 0 12 1

18 444 3 0 2 0 4 0 12 1

18.5 457 3 0 2 0 4 0 13 1

19 469 3 0 2 0 4 0 13 1

19.5 481 3 0 2 0 4 0 13 1

20 494 3 0 2 0 4 0 14 1

20.5 506 3 0 2 0 4 0 14 1

21 519 3 0 4 0 4 0 14 1

21.5 531 3 0 4 0 4 0 15 1

22 543 3 0 4 0 5 1 15 1

22.5 556 4 0 4 0 5 1 15 1

23 568 4 0 4 0 5 1 16 1

23.5 580 4 0 4 0 5 1 16 1

24 593 4 0 4 0 5 1 16 1

24.5 605 4 1 4 1 5 1 17 1

25 617 4 1 4 1 5 1 17 1

25.5 630 4 1 4 1 5 1 17 1

Table 9: Dimensioning Table for 1 hour reserve

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 8.2. 3-HOUR RESERVE CONFIGURATION
This uses N+1 rectifiers and allows for 25% rectifier capacity for battery recharging. This
assumes a typical mobiles shelter with no SGP. Refer to 007338 C5-03 and E7-01.

Deployment Note: X-90 cables should be used when installing this system (including earth
cables) as per 007338 C5-04.

DC LOAD PER BATTERY OPTIONS SYSTEM

CABINET NUMBER OF STRINGS (3 HOUR) CONFIGURATION

Enersys SBS
Amps CYB FXH190FS BE PLFT12-175
190F EON R48-2000E3 M830B
Power @
(kW) 40.5 Ext. Ext. Ext. Rectifiers Controller
VDC Strings Battery Strings Battery Strings Battery
Cabinet Cabinet Cabinet
1 25 2 0 2 0 2 0 2 1

1.5 37 2 0 2 0 2 0 2 1

2 49 2 0 2 0 2 0 2 1

2.5 62 2 0 2 0 2 0 2 1

3 74 2 0 2 0 2 0 2 1

3.5 86 2 0 2 0 2 0 3 1

4 99 2 0 2 0 2 0 3 1

4.5 111 2 0 2 0 2 0 3 1

5 123 2 0 2 0 2 0 4 1

5.5 136 2 0 2 0 3 0 4 1

6 148 2 0 3 0 3 0 4 1

6.5 160 2 0 3 0 3 0 5 1

7 173 3 0 3 0 3 0 5 1

7.5 185 3 0 3 0 4 0 5 1

8 198 3 0 4 0 4 0 6 1

8.5 210 3 0 4 0 4 0 6 1

9 222 3 0 4 0 4 0 6 1

9.5 235 4 0 4 0 5 1 7 1

10 247 4 0 5 1 5 1 7 1

10.5 259 4 0 5 1 5 1 7 1

11 272 4 0 5 1 5 1 8 1

11.5 284 4 0 5 1 6 1 8 1

12 296 4 0 5 1 6 1 8 1

12.5 309 5 1 6 1 6 1 9 1

13 321 5 1 6 1 6 1 9 1

13.5 333 5 1 6 1 6 1 9 1

14 346 5 1 6 1 7 1 10 1

14.5 358 5 1 7 1 7 1 10 1

15 370 6 1 7 1 7 1 10 1

PAGE 23 OF 38 TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) |ISSUED: 8 JUN. 2018
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 DC LOAD PER BATTERY OPTIONS SYSTEM
CABINET NUMBER OF STRINGS (3 HOUR) CONFIGURATION

Enersys SBS
Amps CYB FXH190FS BE PLFT12-175
190F EON R48-2000E3 M830B
Power @
(kW) 40.5 Ext. Ext. Ext. Rectifiers Controller
VDC Strings Battery Strings Battery Strings Battery
Cabinet Cabinet Cabinet
15.5 383 6 1 7 1 8 1 11 1

16 395 6 1 7 1 8 1 11 1

16.5 407 6 1 7 1 8 1 11 1

17 420 6 1 8 1 8 1 12 1

17.5 432 7 1 8 1 9* 1 12 1

18 444 7 1 8 1 9* 1 12 1

18.5 457 7 1 8 1 9* 1 13 1

19 469 7 1 9* 1 9* 1 13 1

19.5 481 7 1 9* 1 9* 1 13 1

20 494 7 1 9* 1 - - 14 1

20.5 506 8 1 9* 1 - - 14 1

21 519 8 1 9* 1 - - 14 1

21.5 531 8 1 - - - - 15 1

22 543 8 1 - - - - 15 1

22.5 556 8 1 - - - - 15 1

23 568 9* 1 - - - - 16 1

23.5 580 9* 1 - - - - 16 1

24 593 9* 1 - - - - 16 1

24.5 605 9* 1 - - - - 17 1

25 617 9* 1 - - - - 17 1

25.5 630 9* 1 - - - - 17 1

Table 10: Dimensioning Table for 3 hour reserve

*Design Note: 007338 Exemption required for 9 battery strings

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 8.3. SYSTEM MAXIMUM PROSPECTIVE FAULT CURRENT
This table is a guide for designers, and is an approximation of the maximum prospective fault
current available from the power system. This is not intended to remove the designer’s need
for due diligence in ensuring that all circuit protection devices safely clear the maximum
prospective fault current across the end-to-end system.

1 HOUR, 25.5KW NUMBER OF STRINGS PER MAXIMUM PROSPECTIVE

SYSTEM FAULT CURRENT AT D.C LOAD
DISTRIBUTION
Enersys Eon SBS 190F 4 11.5kA

CYB FXH190FS 4 14.3kA

BE PLFT12-175 5 16.3kA

Table 11: 1 Hour Maximum Prospective Fault Current at Distribution

3-HOUR MAXIMUM SYSTEM NUMBER OF STRINGS MAXIMUM PROSPECTIVE
LOAD (KW) FAULT CURRENT AT D.C
LOAD DISTRIBUTION
Enersys Eon SBS 190F 25.5 9* 19.4kA
CYB FXH190FS 21 9* 22.8kA
BE PLFT12-175 19.5 9* 22.7kA

Table 12: 3-Hour Maximum Prospective Fault Current at Distribution

*Design Note: 007338 Exemption required for 9 battery strings

9. PURCHASING AND MAINTENANCE MATERIAL

9.1. PURCHASING MATERIAL

QUANTITY TELSTRA LEAD
VENDOR PART
DESCRIPTION REFERENCE REQUIRED SERIAL ITEM VENDOR TIME
NUMBER
(TOTAL) NUMBER (WEEKS)
POWER CABINET – COMES WITH 1 X M830B CONTROLLERS, 3 X R48-2000E3 RECTIFIERS, IC60L AND
S801S-UC125 CIRCUIT BREAKERS AND BLANKING PANELS. NO D.C-D.C CONVERTER MODULES
INCLUDED. NO AIRPAX CIRCUIT BREAKERS INCLUDED.

RACK,VERTIV
SP33 /W 48-48 Clause 6.1 1 40009405 Vertiv F0244296 8
DCDC SHELVES
EXPANSION BATTERY CABINET – DOES NOT INCLUDE BATTERIES.

RACK,VERTIV
To suit as
SP33 Clause
per clause 40009406 Vertiv F0244628 8
EXPANSION 6.6.4.1
8
BATTERY RACK
RECTIFIER MODULES

MODULE,G3
To suit as
R48-2000E3
Clause 6.2 per clause 40006352 Vertiv 02130747 6
2KW 48V
8
RECTIFIER

PAGE 25 OF 38 TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) |ISSUED: 8 JUN. 2018
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 QUANTITY TELSTRA LEAD
VENDOR PART
DESCRIPTION REFERENCE REQUIRED SERIAL ITEM VENDOR TIME
NUMBER
(TOTAL) NUMBER (WEEKS)
CONVERTER MODULES

MODULE,G3
To suit as
C48/48-1500E3
Clause 6.3 per clause 40006351 Vertiv F0234026 8
1.5KW D.C-D.C
7.5
CONVERTER
SECONDARY DISTRIBUTION – CIRCUIT BREAKERS

iC60L Circuit
Breakers As required
Contact
Clause 6.6.1 for network N/A Vertiv Contact Vertiv
Vertiv
S801S-UC125 load
Circuit Breakers

As required Refer
Airpax LEL Refer 007338 Refer 007338
Clause 6.6.1 for network 007338 4
Circuit Breakers D8-02 D8-02
load D8-02

KIT,VERTIV
As required
SP33 BUSBAR SP22 APX-
Clause 6.6.1 for network 40007337 Vertiv 4
FOR 2P AIRPAX 2PBUSBAR KIT
load
CB

KIT,VERTIV
As required
SP33 BUSBAR SP22 APX-
Clause 6.6.1 for network 40007338 Vertiv 4
FOR 3P AIRPAX 3PBUSBAR KIT
load
CB

Table 13: Table of Purchase Items for Vertiv SP33

9.2. SYSTEM COMPONENTS MINIMUM OPERATING LIFE

The system is fully automatic (all alarms are auto resetting), and requires only periodic
maintenance checks. The Schedule of Maintenance for the specified power equipment is as
per PSA and is subject to change based on the systems operational reliability to be reviewed
on an on-going basis.

MINIMUM
POTENTIAL
DESCRIPTION OPERATING LIFE INDICATION ACTION
FAILURE
(YEARS)
MODULE,G3 R48-
2000E3 2KW 48V 20 Internal Failure Red LED Replace Module
RECTIFIER
MODULE,G3
C48/48-1500E3
20 Internal Failure Red LED Replace Module
1.5KW D.C-D.C
CONVERTER
CONTROLLER,NETS
URE M830B NCU 20 Internal Failure Red LED Replace Module
VERTIV

Table 14: Vertiv SP33 System Components Operating Life

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 TELSTRA SERIAL VENDOR PART
DESCRIPTION LEAD TIME VENDOR
ITEM NUMBER NUMBER

CONTROLLER,NETSURE
8 Weeks 40005895 Vertiv 02311703
M830B NCU VERTIV

MODULE,G3 R48-
2000E3 2KW 48V 8 Weeks 40006352 Vertiv 02130747
RECTIFIER
MODULE,G3 C48/48-
1500E3 1.5KW D.C-D.C 8 Weeks 40006351 Vertiv F0234026
CONVERTER
Table 15: Vertiv SP33 Maintenance Items

10. WARRANTY
Suppliers will at no cost to Telstra replace any defective equipment deemed to warranty Claims
in the following environments.

OPERATING ENVIRONMENT WARRANTY (FROM DATE OF

INSTALLATION)

25°C Environment – Fully air-conditioned sites 5 Years

ETSI Class 3.1 Non air-conditioned sites 5 Years

For battery warranty data, refer to 007338 D5-01.

Table 16: Power System Warranty Period
The standard warranty period applicable to the equipment is five years commencing from the
date of practical completion. The equipment shall be designed, installed, tested and
commissioned to the manufacturer‘s reasonable instructions and recommendations.

Warranty will not apply to non-standard equipment, options or components not covered by the
document.

The Defective Material Reporting (DMR) process is the vehicle for getting the physical products
back to the vendors for warranty actions/replacement as agreed to in the PSA. Please refer to
following web form link:

http://www.in.telstra.com.au/ism/logisticsservices/inventorymanagementprocesses.asp

The DMR process is described at this link:

http://www.in.telstra.com.au/ism/logisticsservices/inventorymanagementprocesses.asp

11. VENDOR DOCUMENTATION

The equipment vendor will make available the relevant documents for the safe and correct
application design, installation and commissioning and operation of the equipment specified in
this standard.

Please refer to the External References Clause which details the documents that are supplied
by the vendor.

The documents will normally be included in the equipment delivery. If documents are not with
the equipment it is the obligation of the designer, installation contractor or operating personnel

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 to raise a defective material report DMR. If urgent please also contact the supplier’s service
desk to obtain copies.

Please note these are vendor owned and controlled documents and cannot be supplied by
Telstra.

Service desk contact details for Vertiv:

Email (technical issues): ECTech.Support@vertivco.com

Phone (24 hour service hotline): 1800 065 345

12. ORDERING
The material and accessories described within this document can be ordered as Free Issue
Material (FIM) via the Telstra TCSS Contractors database or directly via the Meridian Material
Ordering Process.

For any enquiries please email:

(! NDCFEOTechnologySupport) / F1700841@team.telstra.com

13. DELIVERY
In most cases delivery of FIM material to the specified delivery address will be arranged by the
supplier via the Telstra CEVA contract. Delivery to the specified delivery address includes open
access off-loading only and does not include portage or positioning in place. The installer is
responsible for placing product or delivery to the work site. This will be strictly enforced.

For any enquiries please email:

(! NDCFEOTechnologySupport) / F1700841@team.telstra.com

14. PACKAGING AND STORAGE

All products, including batteries are suitably packaged for transportation only. The installer /
receiving contractor shall be responsible for handling and storage on site.

Note: Handling and storage of batteries shall be implemented so as not to affect warranty.
Last recharge dates shall be noted on receipt and battery float charge maintenance to
manufacturer specification. Prolonged storage of all products including batteries is the
responsibility of the receiver.

15. EXEMPTIONS TO THIS STANDARD

The front page outlines the importance of compliance with the requirements of this standard.
However, the complexity of the network means that 007338 standards may not always cover
all scenarios. Exemption requests are an important mechanism for documenting non
standard installations, identifying gaps in standards and triggering reviews of standards. For
this reason, any variation from this Standard must be documented and accompanied by an
approved Exemption Request.

Exemptions Requests and associated justification material must be submitted via the
following web form:

http://www.in.telstra.com.au/ism/007338/exemptionrequest.asp

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 To ensure the best opportunity to receive an Approval to your Exemption Request, please
ensure you provide full details of scope of the request and all business benefits associated
with it in the Justification Document.

16. ACKNOWLEDGEMENTS
The following contributors (listed alphabetically) are acknowledged for their assistance in the
preparation of this document.

NAME ORGANISATION

James Tan Vertiv

Table 17: Acknowledgements

17. REFERENCES

17.1. 007338
All 007338 active Standards are available online to Account-01 users from Telstra’s Intranet
at URL:
http://func.collab.in.telstra.com.au/rep/func/0000547/Published%20Standards1/Forms/All%
20Active%20Standards.aspx

DOCUMENT NUMBER TITLE

C5-03 Minimum Battery Reserve Requirements

C5-04 D.C. Distribution Design Criteria

C5-09 Telepower System Location within Network Buildings

C6-03 Telecommunications Power System Earthing

C8-04 Network Equipment Power & Cooling Requirements

C12-05 Mobile Network Power and Environment

C12-10 Power & Environment Principles for New Technology Deployments

D5-01 Medium Rate VRLA Secondary Cells

D5-02 Battery Accessory Application

D7-03 Vertiv Rectifiers Technical Information

D7-04 Vertiv Controllers Technical Information

D8-01 Low Ohmic Distribution Modules

D8-02 Low Ohmic Distribution (LOD) Rack, Accessories & Protective

Devices

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 DOCUMENT NUMBER TITLE

E5-03 D.C. Distribution Voltage Drop Limits

E5-12 Emergency Termination Point Configuration

E7-01 Rectifier Dimensioning / Redundancy

E8-01 Parallel Operation of Battery Strings

E8-04 Temperature Compensation of Battery Float Voltage

Table 18: List of 007338 Standards

17.2. OTHER INTERNAL

DOCUMENT NUMBER TITLE

EDMS Technology http://func.collab.in.telstra.com.au/rep/func/0000118/Technology

Evaluation and %20Evaluation%20and%20Standards/Forms/recent.aspx
Standards

BHP-7256 Telstra Alarm Collection Templates

Table 19: List of Associated Documents

17.3. EXTERNAL

DOCUMENT NUMBER TITLE

ENP/ANZ/XT-09:0030 Vertiv Safety Rules

ENP/ANZ/XT-16:0007 Vertiv SP33 Safety Card

Rev A

ENP/ANZ/XT-16:0005 Vertiv SP33 Risk Assessment

Rev B

ENP/ANZ/XT-16:0013 Vertiv SP33 General Arrangement Drawing

NCU_UMM830B_Users Vertiv NCU User’s Manual

Manual (Issue AA)

ENP/ANZ/XT-16:0012 Vertiv SP33 Wiring Diagram

Rev A

ENP/ANZ/XT-16:0006 Vertiv SP33 Installation & Commissioning Manual

Table 20: List of Vendor Documentation

TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) | ISSUED: 8 JUN. 2018 PAGE 30 OF 38
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 18. DEFINITIONS
TERM DEFINITION

AS Australian Standard

EN European standards for products and services by European

Committee for Standardization

ESC Ericsson Site Controller

ETP Emergency Termination Point

FEB Feeder Earth Bar

IEC International Electrotechnical Commission

LOD Low Ohmic Distribution

N+1 To add one extra rectifier / generator to your required number for
redundancy

NCU NetsureTM Controller Unit

PSA Product Sourcing Agreement

RRU Remote Radio Unit

SGP Standby Generator Plant

SPC Single Point Connection

SPD Surge Protection Device

UL Underwriters Laboratories

VRLA Valve Regulated Lead Acid

Table 21: Definitions

For a full list of Network infrastructure based acronyms, please visit:
http://func.collab.in.telstra.com.au/rep/func/0000052/Lists/NSC%20Glossary/AllItems.aspx
(Telstra Intranet Link Only).

For access to Telstra’s ‘Jargon Buster’ tool containing acronyms used across all Telstra
Business Units, please visit:
http://home.in.telstra.com.au/Glossary/Pages/Results.aspx?clickTrack=Homesite quicklinks
(Telstra Intranet Link Only).

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 19. ATTACHMENTS
DOCUMENT NUMBER TITLE

CAX-5574 Vertiv SP33 – Single Line Diagram (250A Battery CB)

CAX-5573 Vertiv SP33 – General Arrangement Power System (250A Battery
CB)
CAX-5570 Vertiv SP33 – General Arrangement Battery Extension Rack (250A
Battery CB)
CAX-2101 Vertiv SP33 – Single Line Diagram (200A Battery CB)
CAX-5572 Vertiv SP33 – General Arrangement Power System (200A Battery
CB)
CAX-5569 Vertiv SP33 – General Arrangement Battery Extension Rack (200A
Battery CB)
Table 22: List of Attachments

20. DOCUMENT CONTROL SHEET

Contact for Enquiries and Proposed Changes
If you have any questions regarding this document contact:

NAME: LOUISE STROYOV

DESIGNATION: TECHNOLOGY SPECIALIST

PHONE: (03) 8694 3388

EMAIL: louise.stroyov@team.telstra.com

If you have a suggestion for improving this document, please contact the person listed above or complete the
online Change Proposal Form at http://www.in.telstra.com.au/ism/007338/feedback.asp
Document Created with 007338 Template V3.0 Rev25b of April 2018

ISSUE DATE APPROVED NATURE OF AMENDMENT

NO.

Vince Lopresti
1.0 June 8, 2018 NFO Technology Team Initial Issue
Manager

TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) | ISSUED: 8 JUN. 2018 PAGE 32 OF 38
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 APPENDIX 1: SP33 WITH 200A BATTERY CIRCUIT BREAKERS
The initial release of the SP33 (for a maximum of 200 systems circa June 2018) contained 4 x
Sensata Airpax 200A 3-pole battery circuit breakers. All SP33 power systems after this initial release
contains 4 x Sensata Airpax 250A 1-pole battery circuit breakers.

There are separate Telstra PSA serial item numbers and vendor part numbers for these two systems.

For the SP33 with 200A battery circuit breakers, there are different dimensioning guidelines for the
1-hour battery reserve only as shown in Table 23.

Figure 17: SP33 with 200A 3-pole Battery Circuit Breakers

Figure 18: 200A 3-pole

Battery Circuit Breakers

1- HOUR RESERVE CONFIGURATION FOR SP33 WITH 200A BATTERY

CIRCUIT BREAKER
This dimensioning table for 1-hour reserve is only to be used for a SP33
power system that contains Sensata Airpax 200A 3-pole battery circuit
breakers.
Deployment Note: The dimensioning for 3-hour reserve for a SP33 power system with
Sensata Airpax 200A 3-pole circuit breakers is the same dimensioning
table in Section 8.2.

PAGE 33 OF 38 TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) |ISSUED: 8 JUN. 2018
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 BATTERY OPTIONS SYSTEM
NUMBER OF STRINGS (1 HOUR) CONFIGURATION

Enersys SBS
CYB FXH190FS BE PLFT12-175 R48-
190F EON M830B
Power Amps @
2000E3
(kW) 40.5 VDC Ext. Ext. Ext. Controller
Strings Battery Strings Battery Strings Battery Rectifiers
Cabinet Cabinet Cabinet
1 25 2 0 2 0 2 0 2 1

1.5 37 2 0 2 0 2 0 2 1

2 49 2 0 2 0 2 0 2 1

2.5 62 2 0 2 0 2 0 2 1

3 74 2 0 2 0 2 0 2 1

3.5 86 2 0 2 0 2 0 3 1

4 99 2 0 2 0 2 0 3 1

4.5 111 2 0 2 0 2 0 3 1

5 123 2 0 2 0 2 0 4 1

5.5 136 2 0 2 0 2 0 4 1

6 148 2 0 2 0 2 0 4 1

6.5 160 2 0 2 0 2 0 5 1

7 173 2 0 2 0 2 0 5 1

7.5 185 2 0 2 0 2 0 5 1

8 198 2 0 2 0 2 0 6 1

8.5 210 3 0 3 0 3 0 6 1

9 222 3 0 3 0 3 0 6 1

9.5 235 3 0 3 0 3 0 7 1

10 247 3 0 3 0 3 0 7 1

10.5 259 3 0 3 0 3 0 7 1

11 272 3 0 3 0 3 0 8 1

11.5 284 3 0 3 0 3 0 8 1

12 296 3 0 3 0 3 0 8 1

12.5 309 3 0 3 0 3 0 9 1

13 321 3 0 3 0 3 0 9 1

13.5 333 3 0 3 0 3 0 9 1

14 346 3 0 3 0 3 0 10 1

14.5 358 3 0 3 0 3 0 10 1

15 370 3 0 3 0 3 0 10 1

15.5 383 3 0 3 0 3 0 11 1

16 395 3 0 3 0 3 0 11 1

16.5 407 4 0 4 0 4 0 11 1

17 420 4 0 4 0 4 0 12 1

17.5 432 4 0 4 0 4 0 12 1

18 444 4 0 4 0 4 0 12 1

TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) | ISSUED: 8 JUN. 2018 PAGE 34 OF 38
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 LOAD PER BATTERY OPTIONS SYSTEM
CABINET NUMBER OF STRINGS (1 HOUR) CONFIGURATION

Enersys SBS
CYB FXH190FS BE PLFT12-175 R48-
190F EON M830B
Power Amps @
2000E3
(kW) 40.5 VDC Ext. Ext. Ext. Controller
Strings Battery Strings Battery Strings Battery Rectifiers
Cabinet Cabinet Cabinet
18.5 457 4 0 4 0 4 0 13 1

19 469 4 0 4 0 4 0 13 1

19.5 481 4 0 4 0 4 0 13 1

20 494 4 0 4 0 4 0 14 1

20.5 506 4 0 4 0 4 0 14 1

21 519 4 0 4 0 4 0 14 1

21.5 531 4 0 4 0 4 0 15 1

22 543 4 0 4 0 5 1 15 1

22.5 556 4 0 4 0 5 1 15 1

23 568 4 0 4 0 5 1 16 1

23.5 580 4 0 4 0 5 1 16 1

24 593 4 0 4 0 5 1 16 1

24.5 605 5 1 5 1 5 1 17 1

25 617 5 1 5 1 5 1 17 1

25.5 630 5 1 5 1 5 1 17 1

Table 23: SP33 (200A Battery Circuit Breaker) 1-Hour Reserve Configuration

SP33 (200A BATTERY CIRCUIT BREAKER) – PURCHASING MATERIAL

QUANTIT LEAD
TELSTRA
REFERENC Y VENDOR PART TIME
DESCRIPTION SERIAL ITEM VENDOR
E REQUIRE NUMBER (WEEKS
NUMBER
D (TOTAL) )
POWER CABINET – COMES WITH 1 X M830B CONTROLLERS, 3 X R48-2000E3 RECTIFIERS, IC60L AND
S801S-UCB125 CIRCUIT BREAKERS AND BLANKING PANELS. NO D.C-D.C CONVERTER MODULES
INCLUDED. NO AIRPAX CIRCUIT BREAKERS INCLUDED.

RACK,VERTIV
SP33 /W 48-48
DCDC SHELVES Clause 6.1 1 40009407 Vertiv F0244296-A N/A
(200A BATTERY
CB)
EXPANSION BATTERY CABINET – DOES NOT INCLUDE BATTERIES.

RACK,VERTIV
SP33 EXPANSION To suit as
Clause
BATTERY RACK per clause 40009408 Vertiv F0244628-A N/A
6.6.4.1
(200A BATTERY 8
CB)

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 SP33 (200A BATTERY CIRCUIT BREAKER) – SINGLE LINE DIAGRAM

Note PDF version available in zip file

TELSTRA CORPORATION LIMITED (ABN 33 051 775 556) | ISSUED: 8 JUN. 2018 PAGE 36 OF 38
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 SP33 (200A BATTERY CIRCUIT BREAKER) – GENERAL ARRANGEMENT

Note PDF version available in zip file

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 APPENDIX 2: SP33 (250A BATTERY CIRCUIT BREAKER) – SINGLE
LINE DIAGRAM

Note PDF version available in zip file

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