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leakage current tester
Selling leads
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...AC/DC voltage source or current source. It is applied to test protection replay based on voltage and current operation. The main function of the ...
2024-12-09 19:42:18
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Current Transformer CT Analyzer CT Testing Equipment Tester for current transformer: 1.Excitation curve and parameters test 2.Turns ratio test 3. ...
2024-12-09 19:27:52
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... time it could be considered as a universal three phase AC/DC voltage source or current source. This relay protection tester is applied to test ...
2024-12-09 19:27:52
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... tester is designed according to IEC62271. The main application of the test equipment is measurement of circuit breaker contact resistance. All the ...
2024-12-09 19:27:52
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... transformer and voltage transformer at rated burden and working burden in one time test. The tester can automatically evaluate the test results ...
2024-12-09 19:36:42
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..., the traditional electrical bridge method and pressure drop method require much time and energy. Thus, to shorten the measurement time and ...
2024-12-09 19:40:46
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..., the traditional electrical bridge method and pressure drop method require much time and energy. Thus, to shorten the measurement time and ...
2024-12-09 19:40:46
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...HIPOT tester is a universal power source in HV test. AC DC Hipot consists of single HV transformer and main control box. The functions of the main ...
2024-12-09 19:44:10
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... is measurement of circuit breaker contact resistance. All the test results of contact resistance test setcould be print by the micro-printer which ...
2024-12-09 19:27:52
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Transformer Turns Ratio (TTR) Testing Equipment I. Introduction: This transformer turns ratio testing equipment can test voltage ratio for three or ...
2024-12-09 19:27:52
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