Product Description

Application: ZYD double stage vacuum transformer oil purifiers are designed for use in treating electrical insulating oil in the oil-filled electrical equipment.As the oil purifying nanotechnology, this machine can treat oil more quickly and more completely, and makes the oil limiting voltage-withstand value much higher than the ordinary vacuum oil purifier. It also can be used for filtration of more than **0V substation live line work onsite. Meanwhile, Series ZYD oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum oiling.

Features: 1.Double-Stage vacuum system,strong power of vacuum evacuating,ultimate vacuum value no more than 5Pa 2.Two vacuum separating chambers,efficient of film sprayer,increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly. 3.Duplex-Stereo film evaporation technology,combined with unique and advanced dewatering,degassing components,can rapidly and effectively separate water, gas,from oil. 4.Multi-stage precision filtration system,mesh filtration combined with molecular adsorption technologies. 5.Efficient electric heating system,heating uniformity,less power consumption,safe and reliable. 6.Double-infrared liquid level sensor,pressure,protective system to ensure machine operation easy and safely. 7.Adopt interlocked protective system,which connect oil pump,heater and liquid level sensor,avoiding blank heating,blank pumping.

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