A power transformer is the most costly and essential equipment of an electrical transformer. So for getting a high performance and long functional life of the transformer, it is desired to perform various maintenance activities. Transformer oil tends to deteriorate with time and gradually begins to decay, In addition to these reasons, the presence of high temperatures, oxygen, and water, the catalysis of the materials present in the transformer; all combined to cause deterioration of the oil condition. Such processes also tend to release certain by-products that are highly acidic-finally resulting in high deterioration of the oils and ultimately the transformers.

ASSEN DVTP High Vacuum Transformer Oil Purification Systems are portable maintenance equipment, it is a process the reduces, or in fact, eliminates all the physical contaminants from oils using physical processes such as oil filtration, dehumidification, and degasification. DVTP transformer oil purification machine process effectively removes all those particles that are larger than 1 micron as well as most of the dissolved water and gases in the oil. Enhance the value of breakdown voltage over 75-80KV.