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Date: 2022-11-03 | Category: Industry news
What are absolute pressure, gauge pressure and vacuum? How to measure the vacuum of vacuum oil purifier.
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Date: 2022-09-30 | Category: Industry news
Moisture-proof is a necessary preventive method for transformer maintenance, how to effectively prevent damp from entering into transformer is essential to the normal running of oil-filled transformers.
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Date: 2022-09-23 | Category: Industry news
Insulating oil is also well known as transformer oil, it performed as the media of cooling, insulation and arc extinguishing in oil-filled equipment.
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Date: 2022-09-12 | Category: Industry news
Why Dissolved Gas Analysis is required for oil filled electrical equipment ? Because if some potential problems happened inside the transformers and electrical equipment, accompanied by gas generated, and these gases dissolved in the oil. So by analyzing the dissolved gas, user can predict the problems happened in the electrical equipment.
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Date: 2022-09-01 | Category: Industry news
Vacuum turbine oil purifier is a machine to remove particles, water and dissolved gases by passing turbine lube oil through the thermal-vacuum technology, coalescing technology and multi-stage filtration technology.
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Date: 2022-08-21 | Category: Industry news
DGA test for transformer oil is necessary for monitoring whether the transformer oil is under good condition. By analysis of the percentages of different gasses contained in the transformer oil, the condition of transformer can be predicted.
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Date: 2022-08-14 | Category: Industry news
Transformer oil treatment is very important for transformer installation and maintenance. It's necessary to remove moisture and gas from transformer oil when installation.
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Date: 2022-08-02 | Category: Industry news
Measuring interfacial tension of transformer oil is a necessary test for maintenance of power transformers. With vacuum transformer oil purifier, the interfacial tension of transformer oil can be improved to above 40 mN/m.
