Description

Application:
Series ZYD Double-stage transformer oil purifier can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil's dielectric strength, effectively making sure electric equipments working safely and normally. Series ZYD oil purifier is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil. It 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.

ZYD vacuum oil purifier is widely used in factory workshops,power transmission and generation station. Utilizing ZYD high vacuum oil purifier, the quality of insulating oil can be upgraded and the deteriorated oil can be reclaimed that could extent the life of insulating oil and ensure safety operation of oil-filled electrical equipment treatment.


Features: 1. Two pumps: vacuum pump and booster pump
2. Three-stage filter system
3. Z-shape Heater to make the heating uniformity
4. Installing oil-level floating ball and double-infrared liquid level automatic controller to control the oil level
5. Foam sensor to avoid oil leaking
6. Temperature Controller to protect the machine
7. Suitable oil filtration machine for high voltage transformer
8. Two separators: large filtration area, high capacity of holding impurities
9. Two vacuum separator to increase separating size and time and ensure the drying degree and improve dielectric strength which is higher than *5 KV.
*0. Doing online oil purification of substations over **0 KV.
*1. Independent function of vacuum oil filling and drying.
*2. Duplex stereo flash evaporation technology
*3. Equipped with pressure protective system and interlocked protective system to connect oil pump, heater and liquid level controller. If there has any fault, the purifier will be power off automatically.
*4. Saving energy and time

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