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Automatic Three Phase Secondary Current Injection Tester

China Automatic Three Phase Secondary Current Injection Tester, Find details about China Secondary Injection Tester, Secondary Injection Test Set from Automatic Three Phase Secondary Current Injection Tester

Model NO.
GDJB-PC
Control
Manual Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Na
Item Description
Automatic Three Phase Secondary Current Injection
Application I
Test The Relay Unit in Relay Protection System
Application II
as a Universal Three Phase AC/DC Voltageor Current
Suitable for
3 Phase Protection Relay Testing
Function I
AC DC Current and Voltage Based Protection Relay U
Function II
Frequency, Harmonic, Differential, Distance Protec
Function III
Power System Network Fault Simulation
Secondary Current Injector Price
Low Price
Power Supply
AC220V ± 10%, 50Hz/60Hz
Warranty
One Year
Trademark
GOLD
Transport Package
Packed in Container
Specification
Refer to the specifications
Origin
Chongqing, China
HS Code
9031809090
Model NO.
GDJB-PC
Control
Manual Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Na
Item Description
Automatic Three Phase Secondary Current Injection
Application I
Test The Relay Unit in Relay Protection System
Application II
as a Universal Three Phase AC/DC Voltageor Current
Suitable for
3 Phase Protection Relay Testing
Function I
AC DC Current and Voltage Based Protection Relay U
Function II
Frequency, Harmonic, Differential, Distance Protec
Function III
Power System Network Fault Simulation
Secondary Current Injector Price
Low Price
Power Supply
AC220V ± 10%, 50Hz/60Hz
Warranty
One Year
Trademark
GOLD
Transport Package
Packed in Container
Specification
Refer to the specifications
Origin
Chongqing, China
HS Code
9031809090

GDJB-PC Automatic Three Phase Secondary Current Injection Tester

 

Introduction:

  • GDJB-PC Automatic Three Phase Secondary Current Injection Tester is applied to test the relay unit in relay protection system;
  • At the same time the GDJB-PCAutomatic Three Phase Secondary Current Injection Tester could be considered as a universal three phase AC/DC voltage source or current source;

 

Features:

  • Intelligent mainframe that is used high speed DSP;
  • Separately running;
  • Run with connecting to computer;
  • 16 bit DAC chip;
  • Big screen LED;
  • "Idiot" operation;
  • New type power amplifier;
  • Current, voltage output directly;
  • Self-protection;
  • Abundant contact;
  • Compounded structure;
  • Abundant capabilities against low price;

 

Specifications:

 

Alternating Current(AC) output

 

1Output accuracy0.5magnitude
2Phase current output (effective value)0~40A
3Three parallel phase current output (effective value)0~120A
4Phase current value with long time under permission (effective value)10A
5Phase current maximum power output420VA
6Three parallel phase current maximum power output900VA
7Three parallel phase current maximum work time10s
8Frequency range (base wave)20~1000Hz
9Harmonic frequency number1~20 time
10Harmonic frequency number1~20 time

 

Direct Current(DC) output

 

1Output accuracy

0.5magnitude

2

Current output

0 ~ ± 10 A/each phase 0 ~ ± 30 A/every three parallel

3

Maximum output of load voltage

20v

 

 

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