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GDJB-PC Three Phase Microprocessor Relay Protection Calibrator

Chongqing Gold Mechanical Equipment Co.,Ltd.
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Address: No.123 NanPing, Nanan District, Chongqing, China, 400060

Contact name:Tina Chen

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Chongqing Gold Mechanical Equipment Co.,Ltd.

GDJB-PC Three Phase Microprocessor Relay Protection Calibrator

Country/Region china
City & Province chongqing chongqing
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Product Details

GDJB-PC Three Phase Microprocessor Relay Protection Calibrator

 

Introduction:

  • It is applied to test the relay unit in relay protection system;
  • At the same time it 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 accuracy0.5magnitude
2Current output0 ~ ± 10 A/each phase 0 ~ ± 30 A/every three parallel
3Maximum output of load voltage20v

 

 

Product Show:

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GDJB-PC 600 450 02.jpg

 

Our Services

Pre-sale Service:

  • Inquiry will be replied within 24 hours.
  • Welcome to visit our factory.
  • Technical datas and operation manual sent for evaluation.

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After-sale Service:

  • Training how to instal the machine, training how to use the machine at our factory;
  • Engineers available to service machinery overseas at customers' cost;

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Company Information

Factory&Workshop Show:

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Customers' Pre-shipment Inspection:

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