A power transformer is most costly and essential equipment of an electrical transformer. So for getting high performance and long functional life of the transformer, it is desired to perform various maintenance activities. ASSEN ZYD Transformer Oil Purifier is portable maintenance equipment, it is a process the reduces, or in fact, eliminates all the physical contaminants from oils by means of physical processes such as oil filtration, de-humidification, and degasification. ZYD transformer oil purification process effectively removes all those particles that are larger than 0.1 micron as well as most of the dissolved water and gases in the oil.
1. Dehydration, degassing and impurity removal of 110-1100KV main transformer insulation oil .
2. Acetylene removal of 110-1100KV main transformer insulation oil .
3. Vacuum drying of 110-1100KV main transformer insulation oil .
4. It can remove not only 100% free water and 99.9% dissolve water, but also 100% free gas and 98% dissolve gas.
5. Customized parts: PLC, frequency conversion technology, trailer and so on.
Comparing with the single-stage vacuum oil purifier, this machine dewaters, degases and removes the impurities more quickly, more completely, and improves the oil breakdown voltage much higher.