Knowledge
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05
Jun
What are the factors affecting the results of the series resonance test?Even with the so-called “all-powerful” series resonance, the test results will s
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05
Jun
The difference between the DC withstand voltage test device and the AC withstand voltage test device1. Different in natureAC withstand voltage test device: the most effective and d
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05
Jun
How to measure the dielectric loss of transformerFirst of all, we can understand that the dielectric loss is that the dielectric
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05
Jun
How to effectively prevent overvoltage problems during substation operationIn the process of operating the no-load transformer, there will be an unavoidabl
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05
Jun
Precautions for Series Resonance Test SystemPrecautions for Series Resonance Test Syetem1. During the test, the test phase i
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05
Jun
The use range and precautions of Insulating Hipot Gloves (boots) Test SetThe new standard stipulates that electrically insulating shoes shall be used as
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05
Jun
Measuring principle of transformer on-line monitoringOne of the effective methods for on-line detection of transformer insulation is
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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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