Knowledge
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05
Jun
Electrical safety common sense trainingElectrical equipment will not endanger human health and surrounding equipment du
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05
Jun
Common troubleshooting methods of Capacitance and Tan Delta testerIt is inevitable that the test data of the high-voltage dielectric loss tester w
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05
Jun
Common problems and solutions in transformer high voltage testIn the high-voltage test of transformers, many key points should be paid attenti
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05
Jun
What are the requirements for DC resistance tester to detect power transformersFor power transformers with a voltage level of 10KV and below, the detection req
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05
Jun
Why test the dielectric strength of insulating oil?The main reason for testing the dielectric strength of insulating oil is that th
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05
Jun
What are the components of the insulating boots (gloves) hipot test set?Insulating boots and gloves withstand voltage test device is one of the commonly
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05
Jun
Meaning of test terms in circuit breaker dynamic characteristic testerDuring the use of the circuit breaker dynamic characteristic tester, electric wo
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05
Jun
Fault Analysis of Oil-immersed TransformerOil-immersed transformer weld seam oil leakageThe main reason is that the weldin
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05
Jun
How to Measure PD (Partial Discharge)Various methods are used to detect PD, including detection of sound, light, and
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05
Jun
How to prevent oil-immersed transformers from leakingPrevent Oil Leakage of Oil-immersed TransformerThe oil-immersed transformer oil
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05
Jun
What the meanning about series resonance flashover protection“Flashover” may be mentioned in different applications, such as the flashover pr
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05
Jun
Common problems of dry-type transformers and oil-immersed transformers1. What is a dry-type transformer?A dry-type transformer is a transformer that n
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05
Jun
How to use the ground resistance tester in a harsh environment?In sandy and rocky soils with high soil resistivity, in order to meet the requir
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05
Jun
What tests can be done with the DC high voltage generator1. Insulation resistance testInsulation resistance is the most basic insulation
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05
Jun
Common failure and treatment about DC high voltage generatorDC high voltage generator common failure and treatment1. Abnormal output voltage
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