The difference between 3240 and fr4 epoxy board
How to better distinguish various grades of boards in epoxy boards? Epoxy board is usually divided into: 3240 epox...
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Dry-type transformer withstand voltage test
Applied withstand voltage test External withstand voltage test is a test in which a labor frequency high voltage i...
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How to see the position of the oil in an oil transformer?
Oil is an important power equipment that must be used in oil type transformers. Generally speaking, the various uses ...
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Dry-type transformer protection setting specification
Dry-type transformers also need to be protected, so that dry-type transformers will operate more safely and smoothly....
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Handling of transformer gas alarm
In order to ensure the safe operation of the transformer, maintenance is required in all aspects. If not, it will ...
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Causes of vibration caused by oil transformers
The oil-type transformer will make a sound when it is working, and it will vibrate during the sound. And the vibra...
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The role of porcelain on the transformer
The porcelain bottle that comes with the transformer is actually called the bushing. Th...
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Judge the fault of dry-type transformer through various sound abnormalities
When dry-type transformers are running, there is no noise at all. This is a normal phenomenon, but sometimes there...
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Cases where dry-type transformers need to be shut down immediately
1. The dry-type transformer catches fire, in this case, the dry-type transformer is to be deactivated. 2. Afte...
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What are the effects of transformer oil used by transformer manufacturers?
Transformer oil is a liquid medium with excellent insulating properties and is mineral oil. There are three main effe...
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