ZYD Double-stage High Vacuum Transformer Oil Filtration Machine

Application:Moisture is one of the most significant contaminants which effects the performance of the dielectric fluid and ultimately the transformer lifetime. ASSEN ZYD High vacuum Transformer Oil Filtration and Purification plant combines with unique and advanced vacuum dewatering, degassing components and three grades filtering system for rapidly and effectively separating water, gas, particles from oil,and restore property of insulating oil.  After treatment,oil quality guarantees to the following specifications.

Moisture	PPM	≤3
Gas content	%	≤0.01
Impurity size	μ	≤1 (no free carbon)
Breakdown voltage	kV	≥75
IFT	dynes/cm	≥40
Acid value	mgKOH/g	≤0.03
Dielectric loss factors	tgδ(90°C)	≤0.001

    Features:1. Two pumps: Vacuum pump and booster pump2. Three-stage filter system3. Z-shape Heater to make the heating uniformity4. Installing oil-level floating ball and double-infrared liquid level automatic controller to control the oil level5. Foam sensor to avoid oil leaking6. Temperature Controller to protect the machine7. Suitable oil filtration machine for high voltage transformer8. Large filtration area, high capacity of holding impurities9. Two vacuum separator to increase separating size and time and ensure the drying degree and improve dielectric strength which is higher than 75 KV.10. Doing online oil purification of substations over 110 KV.11. Independent function of vacuum oil filling and drying.12. Duplex stereo flash evaporation technology13. Equipped with pressure protective system and interlocked protective system to connect oil pump, heater and liquid level controller. If there has any fault, this oil filter will be power off automatically.14. Saving energy and timePls contact:ASSENContact Gamil ID:assenoilpurifierHotline:+86-2388703683Whatsapp:+86-15223801122