Microcomputer Secondary Current Injection Tester Relay Protection System

Min.Order: 1
Product origin: Chongqing, China
Infringement complaint: complaintComplaint
US$ 2500

Description
Microcomputer Secondary Current Injection Tester Relay Protection System

Microcomputer Secondary Current Injection Tester Relay Protection System  is applied to test protection replay based on voltage and current operation.
The main function of the tester include: calibration of voltage and current operation relays, secondary circuit inspection, trip value of circuit breaker test, switch on and off time measurement of circuit breaker and so on. At the same time it could be considered as a universal three phase AC/DC voltage source or current source.


Specifications:
 
Alternating Current(AC) output
1Output accuracy0.5magnitude
2Phase current output (effective value)0~40A
3Three phase current output (effective value)0~120A
4Phase current value with long time under permission 
(effective value)
10A
5Phase current maximum power output420VA
6Three phase current maximum power output900VA
7Three phase current maximum work time10s
8Frequency range (base wave)20~1000Hz
9Harmonic 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
Alternating Voltage output
1Output accuracy0.5magnitude
2Phase voltage output (RMS)0 ~ 120v
3Line voltage output (RMS)0 ~ 240v
4Phase voltage/line voltage power output80VA/100VA
5Frequency range (base wave)20 ~ 1000Hz
6Harmonic frequency number1 ~ 20 times
Direct voltage output
1Output accuracy0.5magnitude
2Phase voltage output amplitude0 ~ +160v
3Line voltage output amplitude0 ~ + 320v
4Phase voltage/line voltage power output70VA/140VA
The switch quantity and time measurement
1Switch parameters input7 ways;
Empty contact: 1~20mA, 24v
Power contact access: "0":0~ +6V; 
"1":+11 V ~ +250V
2Switch parameters output2 couples  DC:220V/0.2A;   AC:220V/0.5A
3Time measurementMeasuring range: 0.1ms ~ 9999s / 0.1ms


Product show





Our service:

Pre-sale Service:

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

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.

About us

Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd was founded in 2008. We have a strong team including top sales, skilled engineers and we have our own manufacture with high quality. we mainly design and manufacture Transformer Tester, Circuit Breaker Analyzer, CT PT Analyzer, Hipot Tester, Relay Tester and so on for more than 10 years.
After several years' development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of oil purifier and electrical testing equipment in China.
We have developed sales channels in many countries such as UAE, Saudi Arabia, Iran, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide. And we have gained strong advantage and high reputation in international market.




Workshop show

Customer visit 

 

Certificates

Oversea Exhibition

Product Tag:
Related categories:
Scroll to Top