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Bipolar Vacuum Transformer Oil Purification Machine
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Application
REXON Bipolar Vacuum Transformer Oil Purification Machine is widely used in factory workshops, power transmission and generation station. Utilizing ZYD high vacuum oil purifier, the quality of insulating oil can be upgraded and the deteriorated oil can be reclaimed that could extent the life of insulating oil and ensure safety operation of oil-filled electrical equipment.
REXON Series ZYD oil purifier is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil. It can be used for filtration of more than 110V substation live line work on-site. Meanwhile, ZYD transformer oil purifier/insulation oil filtration Unit can be used as independent vacuum source with functions of vacuum drying and vacuum oiling.Product Details
REXON ZYD vacuum oil purifier is made up of ultra-strong vacuum system (one rotary vane vacuum pump and one Roots pump/air compressor), electronic control system, PLC program, constant temperature heating system, three high Precision filtration system, oil high and low liquid level detection indicator, vacuum degree detection indicator, automatic d-foaming device, alarm system, automatic protection system and so on.Technical Parameters
The oil technical data after treatment:
1. Gas content less than 0.1%
2. Impurity size less than 1μm without free carbon
3. Oil dielectric strength (breakdown voltage) more than 75~85KV
4. Acidity value less than 0.01 mgKOH/g
5. Dielectric loss factors at 90°C less than 0.001