Selling Season

2022-05-112024-03-29

Recently, lots of machines have been debugged and ready for shipment. It includes transformer oil filtration plant, lubricating oil purifier, vacuum pumping unit, dry air generator, EHC oil purifier, etc. For more details, please call use at 86-23-63225705 or email [email protected]

Recent Posts

Transformer Oil Interfacial Tension (IFT): What Does It Indicate?

Transformer oil interfacial tension (IFT) is an important chemical condition indicator for mineral insulating oil. It helps identify soluble polar contaminants and oxidation products that accumulate as transformer oil deteriorates. A...

Transformer Oil Acidity: Causes, Limits & Treatment

Transformer oil does more than provide electrical insulation and heat transfer. Its chemical condition also reflects the aging process taking place inside the transformer. One important indicator is transformer oil...

When Should Transformer Oil Be Regenerated? 10 Test Indicators

Transformer oil does not become unsuitable for service because of one abnormal laboratory result. Moisture, low breakdown voltage, acidity, oxidation products, sludge, and dielectric losses can indicate different types of...

How to Know When Transformer Oil Needs Filtration: 8 Oil Test Indicators

Transformer oil filtration should be based on measurable oil condition, not a fixed maintenance schedule. But how do engineers know if filtration is really necessary? The answer is in the interpretation...

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