AMTECH

POWER LTD
1st Floor, E-6
GIDC Electronics Zone
Gandhinagar-382028
Gujarat
Tel: 079-23233008/06
Fax: 079-23235821

Corporate Overview
Amtech Group has 3 Companies:
1.

Amtech Power Ltd, Gandhinagar, India

2.

Amtech Electronics (India) Ltd, Gandhinagar

3.

Amtech Research Labs, USA

Amtech Power Ltd deals with Generator Excitation

Control & Protection Systems
Amtech Electronics (I) Ltd deals with VFDs, Soft
starters, Automation products- PLCs & harmonic
filters.
Amtech Research labs is a global office for export of
Amtechs products to different countries.

About Us..
APL established in 1998 with technical
collaboration with M/s Basler Electric
International, USA & France
Focused

on
power generation and
control equipments
Product

range : Analog and Digital

Excitation systems and protection relays.

Power Systems Group

Protective Relays

Regulation &
Protection Systems

Excitation
Control:
DECS Family

Excitation
Control:
AVC Family

Excitation Control
AVC Family

Single Phase Shunt

50/60 Hz

AVC 32-4
AVC 63-2 & 2,5
AVC 63-4
AVC 63-4A

Nominal Voltage
120-240-400 V
171-264 Vac Single Phase
190-240 Vac Single Phase
95-139 V ac single phase

AVC 63-7
AVC 110-6
* AVC 125-10
* AVC 63-12

180-300 Vac Single Phase

180-277 Vac Single Phase
180-264 Vac single or theree phase
90-153 Vac, single or 3 phase

Sensing Vac
171-264
190-240
95-139 or
190-277
190- 240
342-528 or
90-139 or
180-264

Excitation Control System

DECS
Family
of
Digital
DECS-100

DECS-200

DECS-15

DECS-300

DECS-400
DECS-200N

DECS Features
Multi Control Modes (AVR, FCR, Var/PF)
Integrate limiting functions (Excitation, Volt/Hz)
Integrate protective functions
Instrumentation and data acquisition
Suitable for Brush, Brushless & Static applications

Generator Control
Typical Generator Size

Application

Product

200 Kva 5Mw/ 7Amp Excitation

BRUSHLESS

DECS 100

2.5 100 Mw/ 15 Amps Excitation

BRUSHLESS

DECS 200 (15)

8 100 Mw/ > 15 Amps Excitation

BRUSHLESS

DECS 300/DECS400

STATIC

DECS 300/DECS400

8 400 Mw/

0 10 Mw/ < = 200 Amps Excitation Static/Brushless

DSR 100

Typical Brushless Excitation

System For Synchronous Motors

Power Systems Group

Protection &
Control Systems

Numerical Relays/
Digital/Analog AVRs

Provide:
Protection
Control
Metering
Reporting
Communications

Numerical Relays
BE1-951
Over current Protection
System

BE1-851
Over current Protection
System

BE1-GPS
Generator Protection
System

BE1-700C
Over current Protection
System

BE1-CDS220
Current Differential
System

BE1-700V
Over Voltage Protection
System

Customized Solutions
Frame Mounted Excitation Systems
Panel Mounted Excitation and Protection Systems
Custom Development

DECS 200 Mounting Plate Solutions

Product
ProductFeatures:
Features:MP
MP221
221
Digital
DigitalExcitation
ExcitationControl
ControlSystem
System125V
125V15A
15A
Compact
Compactand
andready
readyfor
forassembly
assemblyininyour
your
cubicle
cubicle
Suitable
Suitablefor
for5A
5Aas
aswell
wellas
as1A
1ACTs
CTs
Full
FullDECS
DECS200
200protection
protectionfeatures
features
Under
Underand
andOver
Overvoltage
voltageprotection
protection(27/59T)
(27/59T)
Boost
BoostCircuit
Circuit
Short
ShortLead
LeadTime
Time

DECS 200 Dual Configuration

Product
ProductFeatures:
Features:MP
MP241
241
Dual
DualDigital
DigitalExcitation
ExcitationControl
ControlSystem
System125V
125V15A
15A
Compact
Compactand
andready
readyfor
forassembly
assemblyininyour
yourcubicle
cubicle
PLC
PLCIntegrated
Integratedfor
foradded
addedfeatures
featuresand
andintegration
integration
Full
Fullcontrol
controlfor
forAlarms
Alarmsand
andFaults
Faults
Suitable
Suitablefor
for5A
5Aas
aswell
wellas
as1A
1ACTs
CTs
Full
FullDECS
DECS200
200protection
protectionfeatures
features
Under
Underand
andOver
Overvoltage
voltageprotection
protection(27/59T)
(27/59T)
Communication
Communicationthrough
throughModbus
Modbus

DECS 200 Solutions

Product
ProductFeatures:
Features:MP
MP297
297
Dual
DualDigital
DigitalExcitation
ExcitationControl
ControlSystem
System125V
125V15A
15A
Full
FullBumpless
BumplessTransfer
Transferand
andRedundancy
Redundancy
Compact
Compactand
andready
readyfor
forassembly
assemblyininyour
yourcubicle
cubicle
Suitable
Suitablefor
for5A
5Aas
aswell
wellas
as1A
1ACTs
CTs
Full
FullDECS
DECS200
200protection
protectionfeatures
features
Under
Underand
andOver
Overvoltage
voltageprotection
protection(27/59T)
(27/59T)
Boost
BoostCircuit
Circuit
Short
ShortLead
Leadtime
time

DECS 200 Cabinet Solutions

Product
ProductFeatures:
Features:Similar
Similarto
toMP
MP
221
221
Digital
DigitalExcitation
ExcitationControl
ControlSystem
System125V
125V15A
15A
Compact
Compactand
andready
readyfor
forwall
wallmounting
mounting
Suitable
Suitablefor
for5A
5Aas
aswell
wellas
as1A
1ACTs
CTs
Full
FullDECS
DECS200
200protection
protectionfeatures
features
Under
Underand
andOver
Overvoltage
voltageprotection
protection(27/59T)
(27/59T)
Boost
BoostCircuit
Circuit
Dual
Dualinput
inputPower
PowerSupply
Supply
Metering
Meteringand
andIndication
Indicationlamps
lamps

DECS 200 Panel Design

Dual
DualDECS
DECS200
200system
systemwith
withPSS,
PSS,GPS
GPSand
andPLC.
PLC.

DECS 300 Mounted on Chassis

Low
Lowcost
costsolution
solutionfor
forgenerator
generator
manufactures
manufactures&&panel
panelassemblers
assemblers
Short
Shortlead
leadtime
timesolution
solution

Exciter Cubicle Dual DECS 300

with Generator Protection
For
For low-voltage
low-voltage or
or high-voltage
high-voltage
generators
generatorswith
withbrushless
brushlessor
orstatic
static
excitation
excitationsystem.
system.
AA fitting
fitting solution
solution for
for excitation
excitation
system
system retrofits
retrofits or
or for
for new
new
generator
generatorapplications.
applications.

Technical Capabilities
CAD Capability
ISO 9001 2000 Certification
Relay & Regulator Testing & Diagnosis
Commissioning & Field Service
Flexible Production Line

Technical Capabilities
At Amtech, we work in a team to
find right solutions for you !!!

We offer you:
High Flexibilty to comply with
world wide Standards
High flexibility to comply with
OEM specifications
9

IEC

CSA

UL

Technical Capabilities

As well as:

High flexibility to Manufacture

within short lead Time

Technical Capabilities
And:

HVAC

Capability to
Design &
Manufacture Fully
Redundant
Systems
9

Dual AVR

Dual power Bridge

Dual firing Circuit

Complying with IEC

standards

Dual
AVR

Designed for Specific

harmful environment
9

Dual
Power
Bridge

At Amtech - Basler, we believe

in quality!

All our products

are tested prior
to shipment

Why Choose Amtech - Basler?

For all Generator Manufacturers and Users, we guarantee:
Competitive Digital AVRs & Multifunction Relays
Complete Excitation, Protection and Digital Excitation
Packages
Proven Reliability in Harsh Environments
Quick Response & Short Deliveries
Our engineers available for field trip and support
Training and Support available for service engineers

Proven Success with

Generator Manufacturers
ABB
ABB

Alstom
Alstom

Indar
Indar

Hyundai
Hyundai

Siemens
Siemens

Alconza
Alconza

Meidensha
Meidensha

Crompton
CromptonGreaves
Greaves

Leroy
LeroySomer
Somer

Kirloskar
Kirloskar

HMA
HMA

Toyo
ToyoDenki
Denki

AVK
AVK

Kato
Kato

BHEL
BHEL

Marathon
MarathonElectric
Electric

Proven Success with Utilities

and Contractor
Alstom
AlstomHydro
Hydro

ABB
ABBUtilities
Utilities

Toshiba
Toshiba

Siemens
Siemens

GE
GE

Kawasaki
Kawasaki

Meidensha
Meidensha

Hyundai
HyundaiHeavy
HeavyInd.
Ind.

PPC
PPCGreece
Greece

Kowaco
Kowaco(Korea)
(Korea)

EDF
EDFFrance
France

NPC
NPC(Philippines)
(Philippines)

Upsala
Upsala(Sweden)
(Sweden)

Aramco
Aramco(Saudi
(SaudiArabia)
Arabia)

Kvaener
Kvaener

EDD
EDD(Djibouti)
(Djibouti)

Energy
EnergyAustralia
Australia

Meralco
Meralco(Philippines)
(Philippines)

Reference List of DECS 100

Sr. No.
1
2
3
4
5
6
7
8

Customer Details
Crompton Greaves Ltd
ONGC, MSP, BHS Complex
SPL
Rolls-Royce Energy Ltd
TDPS, Bangalore
AVK, SEG (India) Power Ltd
AKA Impex India Pvt Ltd
Rolls-Royce Energy Ltd

Application Gen Capacity

Industrial
6.25KVA
Industrial
1.5MW
Industrial
1.5MW
Industrial
6.25KVA
Industrial
1.5MW
Industrial
6.5KVA
Industrial
1.5MW
Industrial
1.5MW

Reference List Of DECS 125-15

Sr. No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Customer Details
Application
BRPL , Assam
Industrial
Goa Glass Fibre Ltd
Industrial
Covanta Sampalpatti, Madurai
Industrial
Shriram Fertilisers Ltd
Industrial
Gujarat Ambuja Cements
Industrial
Haryana Power Project
Industrial
Tata Power
Industrial
Mangalore Refineries
Industrial
Coromandel Fertilisers Ltd
Industrial
Pudumjee Pulp & Papers Ltd
Industrial
Banswara Syntex
Industrial
Modi Cement
Industrial
Kuthungal Hydro Project, Faridaba Hydro
Jindal Steel
Industrial
Lakhdanvi, Srilanka
Industrial

Gen Capacity
5MW
1.5MW
16MW
10.5MW
10MW
8MW x 3 Nos
8MW x 10 Nos
6MW x 8Nos
6MW
6MW
6MW x 2Nos
6MW x 2Nos
7MW x 3Nos
6MW
6MW x 6Nos

Reference List Of DECS 200

Sr. No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

Customer Details
Neo Metaliks
Konyasekar
Samal HEP 1
Yash Paper
India Glycols
GMK Projects
Rama Paper
Dondela Project 1
Dondela Project 2
Ponni Sugar
Dondela Project 3
TCS , Jyoti Project
SPL
SPL
Garden Vareli Silk Mi
Daheli Power Project

Application
Industrial
Industrial
Power Plant
Industrial
Industrial
Power Plant
Industrial
Power Plant
Power Plant
Industrial
Power Plant
Industrial
Industrial
Industrial
Industrial
Power Plant

Gen Capacity
4.5MW
6MW
4MW
6MW
12MW
1.1MW
6MW
4MW
4MW
3MW
4MW
3.6MW
1.5MW
3MW
6.6MW
3.3MW

Reference List of DECS 300

Sr.No Customer Details
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

W.Yamuna Canal PH-D,

HPGCL
Seabird, Indian Navy
Orient Paper Mill
Mathura Refinery, IOCL
Serlui, Govt of Mizoram
Indrasagar LBC, NVDA
UBDC, PSEB
NAPP, NPCIL
Mathura Refinery, IOCL
Bhilai Steel Plant, NSPCL
Mangalam Cement
Visa Steel
Topworth Steel
ACC Wadi
ACC Bargarh

Application

Gen
Capacity

Power Plant

8MW

Industrial
Industrial
Industrial
Power Plant
Power Plant
Power Plant
Back-Up
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial

2.5
20MW
12.5MW
4.5MW
5MW
15MW
17.5MW
12.5MW
14MW
18MW
25MW
20MW
15MW
15MW

Reference list of Relays

Sr.No.

Customer

Basler
Product

Gen KVA
208MW

Rolls Royce Ind Power(i) Ltd,

Godavari Combine Cycle

GPS 100

Rolls Royce Ind Power(i) Ltd,

Godavari Combine Cycle

65MVAx3No
GPS 100
s
88MVAx1No

Electronic Corporation of India Ltd BE1-25A

11KV Grid

4
5
6
7

Rajasthan State Electricity Board

Popular Switch Gears Pvt Ltd
Voltas Switch Gears Ltd
Aartech Solonics Ltd

BE1-25
BE1-25
BE1-25
BE1-25

Oil & Natural Gas Ltd

BE1-25

5MW
3.3/6.6KV
3.3/6.6KV
3.3/6.6KV
Various
range
1800KVA
1800KVA
1800KVA

9
10
11

Super nova Engineers

Elec Mech Switch gears
Morse Buyer Ltd

12

Uttam Steel Ltd, Carnac Bunder

13

MAK Controls

BE3-GPR
BE3-GPR
BE3-GPR
BE357/51
BE3-25

75KW

State of the Art - Technology

Basler products

We offer you the

best custom
developed solution for
any kind of
application:

are used whenever

power is generated

Basler has led the way in

innovation in the power
generation for over 60 years.

Marine/offshore applications

Hydro and thermal power

plants

Diesel gensets

HV/ MV

R&D, Engineering
and Quality have
always been our
strength

Pioneer in Digital Regulation for

industrial generators

Gas turbine generators

Utility Grade
Protection
Relays

Motor protection

Generator Protection

Transmission and Distribution Protection

Thank You
AMTECH
POWER LTD
1st Floor, E-6
GIDC Electronics Zone
Gandhinagar-382028
Gujarat
Tel: 079-23289116/23289117
Fax: 079-23289110/111