Author: assen

"BREAKDOWN VOLTAGE" tested by ST Transformer Oil BDV Test kit is an important index that reflects the dielectric strength of insulating oil.
transformer oil bdv tester
10 Mar 21

How to calibrate the transformer oil bdv test kit?

ST-100 Portable Transformer Oil BDV Test Kit’s Cablibration Method Insulating oil is an insulating medium widely used in high-voltage electrical equipment. In the long-term operation of high-voltage electrical equipment, the quality of insulating oil gradually changes, and the insulation performance of the equipment gradually declines. The bdv value of insulating oil must be tested regularly […]
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transformer oil test
03 Dec 19

Several Methods of Transformer Oil Test You Should Try

What kind of transformer oil test should be done?   For the transformer oil test plan, Both new transformer oil and running oil need to be tested. According to the transformer operating regulations, transformer oil must be tested every year. Depending on the voltage level, the test cycle and items are also different. The test […]
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oil purifier machine
03 Dec 19

How about maintenance of vacuum oil purifier system?

How to maintain a vacuum oil purifier system plant?   1. The oil purifier system machine should be checked every 240 hours of operation. a. Whether the electrical control system is safe and reliable. b. Whether the constant temperature control system is sensitive, reliable, and accurate. c. Whether each pump shaft seal is damaged or […]
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oil purification plant
22 Aug 17

How does oil purification plant work?

How does oil purification work? ASSEN DVTP Transformer Oil Purification’s Flow Chart Advanced dehydrating and degassing system that uses large-area three-dimensional flash distillation technique to remove moisture, gas from the transformer oil and paper insulation Mesh filters capture particles in the transformer oil Liquid level detectors and controls ensure internal components are not exposed ASSEN […]
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ASSEN Oil Purification

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