ZJA Series Double Stage High Vacuum Transformer Oil Purifier

Introduction:
 
Made with advanced techniques and innovative designs, it is hailed as excellent in cost performance.

It is mainly used for purification of oil for high voltage and extra high voltage electric facilities, and mainly used for purify the oil used in ≤500kV electricity.

It is suitable for oil treatment, vacuum oil injection, and cyclic hot-oil drying in the installation and maintenance of big transformers.
 
 
Features: 
 
1.Two separating house made by stainless steel. Oil flow by rotation in stereo evaporation to degas and dehydrate well. 
 
2.Two separating house made by stainless steel. Oil flow by rotation in stereo evaporation to degas and dehydrate well.The combination of axial fan and condenser make vapor from vacuum pump and roots pump into water, it can prolong time to change vacuum oil while meet emission standard. 
 
3.Multiple Filter Housings With Cartridge Style Filter Elements, big filtering area to hold more particles.
 
4.Control system: IEC standard with each wire marked. tri-unity control to avoid wrong operation as lack-phase, wrong phase and overload. 
 
5.Oil level in vacuum tank is controlled by photoelectric switch, which is flexible and accurate. No oil-spraying.