ZGF DC high voltage generator is DC high voltage power supply equipment which is applied in power cable test and arrester test in power system. ZGF DC ...
CT PT Analyzer Functions: 1 Turns Ratio, ratio error and phase error test 2 Polarity test for CT 3 Excitation curve and knee voltage measurement in .....
Circuit breaker analyzer introduction 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, ...
Circuit breaker analyzer introduction 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, ...