Test standard Test standards: IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13 Application: Tests for current transformer: 1 Excitation curve and parameters test 2 Turns ratio test 3 ....
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Tests for Current Transformer: 1 Excitation curve and parameters test 2 Turns ratio test 3 Ratio and phase error test 4 Polarity mark check 5 Winding resistance measurement 6 Secondary loop....
1 Circuit Breaker Vacuum Degree Tester Electrical Instrument Application GDKZ-IV vacuum tester is applied to measure the arc interrupter vacuum degree of vacuum circuit breaker. It is to operation....
1.Introduction On load tap changer analyzer HYKC-2000 is mainly applied to test transient time, transition waveform, transition resistance, synchronization status of three phase. 2.Test feature ....
Application: Circuit Breaker Contact Resistance Meter 1 General introduction Contact resistance tester output DC 200A/ 100A current to test the contact resistance of circuit breaker or high....
Our circuit breaker analyzers feature a full spectrum of IEEE and IEC recommended tests to help ensure your circuit breakers never fail to operate. Our TM and EGIL series analyzers accurately capture....
GDGK-307 Circuit breaker analyzer can perform the most common tests such as timing tests, micro-ohm measurement, coil and motor current analysis and motion analysis. 1) Measurement of closing....