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How to maintain digital withstand voltage partial discharge control system?
The system is substation equipment for power supply and distribution systems., pRead more -
The difference between DC partial discharge test and AC partial discharge test, how to perform parti
DC partial discharge test is a test without power. Because "DC" may meRead more -
A customer from Wuhan, Hubei, ordered a set of Demiks digital withstand voltage partial discharge te
The digital partial discharge test system is based on the latest scientific andRead more -
Demiks engineers take you to understand the function and principle of impulse voltage generators
1 .Function of impulse voltage generator1）Function of impulse voltage generatorRead more -
How to choose the test transformer?
Definition of test transformer：The test transformer, also known as booster and hRead more -
The importance of partial discharge shielding room and how to choose a suitable partial discharge sh
The partial discharge shielding room is a special laboratory or closed space, whRead more -
Grounding Resistance Measuring Instrument Selection And Testing Precautions
1. What is grounding resistance?Grounding resistance is the resistance encounterRead more -
How to choose and buy an impulse voltage generator
Demiks, a manufacturer of substation equipment, noted that，Before high-voltageRead more -
DC partial discharge test and AC partial discharge test for high voltage equipment
The use of partial discharge methods to evaluate the insulation condition of ACRead more -
DEMIKS ground grid ground resistance tester measurement operation method
Measuring method: The ground grid grounding resistance tester can choose five meRead more