Series OL8000
8kW HIGH VOLTAGE POWER SUPPLY
FEATURES
8kW of output power
Output voltages from 80kV to 200kV
Positive or Negative polarity to order
Robust IGBT converter design
Low stored energy
Exceptional reliability
High stability
Low ripple
Arc and short circuit protected
Marked for EU LV Directive 73/23/EEC
DESCRIPTION
Line Regulation:
0.02% of rated output voltage for 10% change in mains voltage.
The Series OL8000 is a range of high reliability, high voltage power
supply systems designed to meet the rigorous requirements of ion
Load Regulation:
and electron beam systems within a compact assembly. The design
0.05% of rated output voltage for 1% to 100% change in load current
utilises IGBT technology operating at 20kHz to provide superior
where 100% is the rated current at rated output voltage.
performance, coupled with an unrivalled resistance to damage from
surges and arcs. The power converter uses a unique non-dissipative
Ripple:
snubber which keeps the main power IGBTs cool, enhancing their
Standard unit: 0.2% peak to peak of rated output voltage.
long term reliability. The high voltage modules within the system are
Filtered unit (F): 0.14% peak to peak of rated output voltage.
based on HiTek Power’s proprietary disc technology proven over many
years and thousands of modules to achieve the ultimate performance
Transient Response:
and reliability in high voltage generators. Each system consists of
The output will recover to within 1% of set value in less than 100ms
two units: the converter, housed in a 4U (7”) 19” rack mounting unit
from the removal of a short circuit.
and the HV unit, which is a separate high voltage multiplier assembly.
Efficiency:
SPECIFICATION Greater than 80% at full load and rated output voltage.
Output Power: Temperature Coefficient:
8kW maximum at full rated output voltage and current. 200ppm/°C max. Typically better than 100ppm/oC.
Output Voltage: Operating Temperature:
Units available with maximum output voltages from 80kV to 200kV. 0°C to +40°C.
Output Current: Storage Temperature:
Up to 100mA for 80kV and 40mA for 200kV. -20°C to +50°C.
Input Voltage: Humidity:
187VAC to 229VAC, 47-63Hz 3 phase and earth. 85% maximum relative humidity. Non-condensing.
Polarity: Altitude:
Positive or negative to order. Sea level to 2000 metres (6500 feet).
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Series OL8000
8kW HIGH VOLTAGE POWER SUPPLY
Local Controls and Indicators: Outputs and Ordering Information:
AC supply 3 pole circuit breaker, AC ON indicator, HV ON/OFF switch,
HV ON indicator, Local/Remote switch, Trip indicator, Voltage Control Model no Output Voltage Output Current HV Unit Weight
and Current Control indicators, 10-turn voltage control potentiometer,
Standard Filtered
analogue output voltage meter, analogue output current meter.
OL8000/803* 80kV 100mA 35kg 37kg
The power supply is operated by remote control via the 25-way D-type OL8000/104* 100kV 80mA 40kg 42kg
connector situated on the rear panel of the converter. Full control and
OL8000/124* 120kV 67mA 44kg -
monitoring functions are available by this method.
OL8000/144* 140kV 57mA 49kg -
Protection: OL8000/164* 160kV 50mA 53kg -
The units are fully protected against over-voltage, over-current, over-
temperature, load arcing and output short circuit. OL8000/184* 180kV 45mA 58kg -
OL8000/204* 200kV 40mA 62kg -
Safety:
All materials used meet or exceed the requirements of UL94 V-1 for * Please add the required suffix to the part number:
flammability. Meets the requirements of the Low Voltage Directive,
73/23/EEC, by complying with BSEN60950 when installed as a component P Positive polarity
part of compliant equipment. Units are CE marked accordingly. N Negative polarity
A Analogue meter
RoHS: D Digital meters
The OL8000 is currently built to non-RoHS standard. This unit can, B Blank front panel (remote control only)
however, be configured to meet the requirements of RoHS where S Surge limit resistor (optional)
significant customer demand requires it, although this will have an F Filtered unit
impact on delivery timescales.
eg OL8000/204PA for a 200kV positive polarity unit with analogue
Mechanical Specification: meter.
Dimensions: See outline drawing
Weight: Converter unit 37kg Higher voltages than those in the table are available to special order,
HV unit - See table below. but at a reduced output power. Please contact our sales team for more
Mains: Via high current connector. information.
HV output : M5 bush provided on HV unit.
Connections: All connectors are mounted on the rear panel. If required, this unit can be configured to meet the requirements of
RoHS providing a significant quantity is ordered - please contact our
Interface Connections: sales team.
25-way D-type connector:
V STATUS INDICATOR 1
14 HV OUTPUT CURRENT MONITOR
I STATUS INDICATOR 2
15 HV OFF INDICATOR
HV OUTPUT VOLTAGE MONITOR 3
16 REMOTE INDICATOR
TRIP INDICATOR 4
17 RESERVED
LOCAL INDICATOR 5
18 +10V REFERENCE VOLTAGE
HV ON INDICATION 6
19 RESERVED
PROGRAM VOLTAGE MONITOR 7
20 RESERVED
HV ON - Lo 8
21 ENABLE Lo
HV ON - Hi 9
22 ENABLE Hi
PROGRAM VOLTAGE Hi 10
23 CURRENT PROGRAM 0V
PROGRAM VOLTAGE Lo 11
24 CURRENT PROGRAM
0V 12
25 RESERVED
0V 13 These component power supplies meet the requirements of
EC Directive 73/23/EEC (LVD)
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Series OL8000
8kW HIGH VOLTAGE POWER SUPPLY
M6 GROUND HV UNIT HF OUTPUT
STUD CONTROL TO HV STACK
USER INTERFACE MAINS INPUT
450 (17.72) MAX. OVER SLIDES
418 (16.46) OVER CHASSIS 168.7 (6.64)
M4 x 10 SCREWS
AIRFLOW IN
EACH SIDE OF UNIT
AIRFLOW OUT
FOR SLIDE MOUNTINGS
4 POSITIONS.
101.6 (4.0)
490 +1 (19.29)
251.2 (9.89)
101.6 (4.0)
3.0 (0.12)
42.4 (1.67)
37.5 (1.476)
482.6 (19.0)
45 (1.77)
8.6 (0.34)
465.4 (18.323) 79.7 (3.14) 2 (0.08)
Power
177 (4U) (6.968)
On
HV
101.6 (4.0)
On
HV
Off
Design developments may result in specification changes
Trip
Drawing dimensions are in mm (inches)
Power
4 SLOTS
7.1 x 10.3 (0.28 x 0.41)
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Series OL8000
8kW HIGH VOLTAGE POWER SUPPLY
Standard Unit:
ONE 4mm 1 HOLE
BANANA SOCKET 4.3/4.5 DIA
(0.17/0.18 DIA)
INPUT
144 (5.67)
CONNECTOR
15 (0.59) TYP.
300 (11.81)
330 (12.99)
270 (10.63)
190 (7.48)
HV O/PUT
CONNS
FAN
70 (2.75)
ONE 5mm 300 (11.81) 4 HOLES
RIVET BUSH 8.8/9.0 DIA
330 (12.99) (0.34/0.35 DIA)
410 (16.14) DIA
SEE REF TABLE
DIM 'A'
SEE REF TABLE
SHORTDOWN
DIM 'A'
RESISTOR
VERSION
9.5 (0.375)
OUTPUT DIM 'A' NOMINAL
kV NO SHORTDOWN SHORTDOWN
60 223 (8.78) 303 (11.93)
232 (9.13) (MAX)
80 273 (10.75) 353 (13.90)
AIR
323 (12.72) 403 (15.87)
Design developments may result in specification changes
100 IN
Drawing dimensions are in mm (inches)
120 373 (14.69) 453 (17.84)
140 423 (16.65) 503 (19.80)
160 473 (18.62) 553 (21.77)
180 523 (20.60) 603 (23.74)
130 (5.12)
200 573 (22.56) 653 (25.71)
FRONT COVER
23 (0.9) 307 (12.08)
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Series OL8000
8kW HIGH VOLTAGE POWER SUPPLY
Filtered Unit - Option F:
ONE 4mm 1 HOLE
INPUT BANANA SOCKET 4.3/4.5 DIA
CONNECTOR (0.17/0.18 DIA)
144 (5.67)
15.0 (0.59) TYP.
270 (10.63)
300 (11.81)
330 (12.99)
190 (7.48)
HV O/PUT
CONNS
FAN
70 (2.75)
ONE 5mm 6 HOLES
RIVET BUSH 300 (11.81) 8.8/9.0 DIA
(0.34/0.35 DIA)
365 (14.37)
395 (15.55)
435 (17.13) DIA
SEE REF TABLE
SEE REF TABLE
DIM 'A'
DIM 'A'
SHORTDOWN
RESISTOR
VERSION
CAP
FILTER
OUTPUT DIM 'A' NOMINAL
kV NO SHORTDOWN SHORTDOWN
232 (9.13) (MAX)
60 223 (8.78) 303 (11.93) AIR
9.5 (0.375)
IN
80 273 (10.75) 353 (13.90)
Design developments may result in specification changes
Drawing dimensions are in mm (inches)
100 323 (12.72) 403 (15.87)
120 373 (14.69) 453 (17.84)
140 423 (16.65) 503 (19.80)
160 473 (18.62) 553 (21.77) FRONT
130 (5.12)
COVER
180 523 (20.60) 603 (23.74)
88 (3.46) 307 (12.08)
200 573 (22.56) 653 (25.71)
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UK USA
HiTek Power Ltd HiTek Power Inc
Hawthorn Road, Littlehampton 124 Jewett Street, Unit #2
West Sussex BN17 7LT Georgetown, MA 01833-1868
UK USA
Tel: +44 (0) 1903 712400 Tel: +1 (978) 352-9100
Fax: +44 (0) 1903 712500 Fax: +1 (978) 352-9133
e-mail: sales.uk@hitekpower.com e-mail: sales.us@hitekpower.com
GERMANY JAPAN
HiTek Power GmbH HiTek Power Japan
Joh.-Friedr.-Boettger-Str. 21 1-5-13 Kyutaroumachi
D-63322 Roedermark Chou-ku, Osaka 541-0056
Germany Japan
Tel: +49 (0) 6074 69285 0 Tel: +81 (6) 6271 8180
Fax: +49 (0) 6074 69285 10 Fax: +81 (6) 6271 8190
e-mail: sales.de@hitekpower.com e-mail: info@hitekpowerjapan.co.jp
11/2009
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