CASE-Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Buyer Feedback - Practical Operation Site Of HZ7411 Circuit Breaker Dynamic Characteristic Tester

Buyer Feedback - Practical Operation Site Of HZ7411 Circuit Breaker Dynamic Characteristic Tester

I.Product technical parameters1.1 Use environmentInput power：220V±10%，50Hz±10% Atmospheric pressure：86～106kpaTemperature:：－10～40℃ Humidity：≦80%RH11.11.2Safety per

Buyer Feedback - Practical Operation Site Of Battery Discharge Tester

Buyer Feedback - Practical Operation Site Of Battery Discharge Tester

I.General1.1 General IntroductionBattery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole string voltage of 24V, 48V, 110V, 220V, in communication room, and cell voltage of 1.2V/2V/6V/12V, and it adopts current advanced testing tech

Buyer Feedback - Practical Operation Site Of Transformer Tan Delta Tester

Buyer Feedback - Practical Operation Site Of Transformer Tan Delta Tester

I.Summary of InstrumentDielectric loss measurement is a very basic method in insulation test, which can effectively find out the whole damp deterioration and local defects of insulation of electrical equipment. It is widely used in electrical manufacturing, electrical equipment installation, handove

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