Gdhl series vacuum circuit breaker contact resistance automatic tester

GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit BreakerIntroduction:GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker is used to test the contact resistance of circuit breaker or high current cable contacts. GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit B

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GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker

Introduction:
  1. GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker is used to test the contact resistance of circuit breaker or high current cable contacts. 
  2. GDHL Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker is designed according to IEC62271. 
  3. The main application of the tester is measurement of circuit breaker contact resistance. 
  4. All the test results of the tester could be print by the micro-printer which is integrated in the tester. 
  5. Also all the test results saved in the tester could be upload to PC computer and then convert to MS WORD document. 
 
 Features:
  1. Rapid test;
  2. Result print;
  3. Upload data to PC; 
 
Specifications:
No.Item NameGdhl Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker
1Measuring range0-1999.9 μΩ Resolution:0.1 μΩ
2Measuring currentDC 100A, 200A, 400A, 600A for choice
3Measuring precision0.5 %RGD+0.05%FS
4Display modeLCD
5Data storageSave no more than 100 groups of data
6Data connectionRS232 computer interface
7Rated power supplyAC220V
8Size340mm× 280mm × 210mm
9Environment temperature-10 ºC~+40 ºC
10Relative humidity<80%


Gdhl Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker
Gdhl Series Automatic Contact Resistance Tester for Vacuum Circuit Breaker

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