NSH VFD-R Series Double-stage Vacuum Insulation Oil Regeneration Purifier

Ⅰ.Apppication

VFD-R series double-stage high efficiency vacuum insulation oil regeneration purifier is adapt to regenerate and activate the deteriorated transformer oil.

It is capable of removing the moisure,gas and mechanical immpurities as well as eliminating organic acid,sludge,pitches and dissociated carbon in the deteriorated transformer oil which are difficult to be removed by conventional oil purifier plants.After the treatment,not only the technical specification but the color of the insulation oil purifier plants.After the treatment,not only the technical specification but the color of the insuliation oil would be dramatically improved. the regenerated insulation oil can meet the required standard and life span of new insulation oil.

Ⅱ.features

1.VFD-R regeneration units adopt both physical and chemical methods to purify and regenerate the transfomer oil.they can not only regenerate the aging transformer oil,switch oil but remove theacid suspending materials and contaminates.

2.VFD-Rregeneration units adop special adsorbent.they can be normally run without switching off the power and changing the oil of transformer.

3.After the treatment,the transformer oil will maintain basic ingredients and anti-oxidation capacity to meet the standard o of new transformer snwhile,the VFD-Rregeneration units can keep the power equioments insulating and safe by comsuming only 90% maintenance cost.

Ⅲ.technical specification

After the treatment performance of transformer oil can achieve below specification:

1.breakdown voitage≥75kv

2.flash point(close)≥140℃

lubleacidPHvalue=5~7

4.dielectric loss tangent tg(90℃)%≤0.002

5.acid value≤0.01mgKOH/g

6.power:380v/50HZ