Product Description

Application: ZYD series is especially designed for treating the used and old transformer oil,mutual oil and switch oil. Comparing with the single-stage type,this machine adopts the double stages vacuum systems,which can improve the machine�s working vacuum value rapidly. So it can dewater, degas and remove the impurities more deeply and effectively. The dielectric value of treated oil is higher than *5 KV. It is suitable enough for the large electric and insulation equipments. Feature: 1.High vacuum: High point-vacuum above or equal to 5pa working vacuum less than or equal to *5pa. 2.High absorption speed: absorption speed power above or equal to **0L per second. 3.Duplex 3D stereo evaporation technology makes the elimination of the liquid water rapidly. 4.Distinctive removing impurities system,which filters the impurities through double FH traperzoidal net work and absorbs the impurities by high polymer without the mechanical power. xxxxx fiber infrared heating system, which makes the oil containing zero sum of ethyne after the treatment. Advantage: Comparing with the single-stage vacuum oil purifier, this machine can dewater,degas and remove the impurities more rapidly and xxxxx it makes the oils limiting voltage-withstand value much higher.As a bridge-type vacuum linkage system, this series can purify the used insulating oil effectively and be treated independently by a vacuum power supply.Also,this machine can treat the electric insulation devices.