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Double Stage Vacuum Transformer Oil Purifier

  • Weather-Proof Enclosed Vacuum Transformer Oil Purifier
  • Weather-Proof Enclosed Vacuum Transformer Oil Purifier
  • Weather-Proof Enclosed Vacuum Transformer Oil Purifier
  • Weather-Proof Enclosed Vacuum Transformer Oil Purifier
Weather-Proof Enclosed Vacuum Transformer Oil PurifierWeather-Proof Enclosed Vacuum Transformer Oil PurifierWeather-Proof Enclosed Vacuum Transformer Oil PurifierWeather-Proof Enclosed Vacuum Transformer Oil Purifier

Weather-Proof Enclosed Vacuum Transformer Oil Purifier

  • Category: Double Stage Vacuum Transformer Oil Purifier
  • Views:55915
  • Product Origin: CHINA
  • Model: DVOP
  • Flow Rate: 1800 ~ 18000 liters/hour
  • Lead time: 15 ~ 20 Days
  • Product description:DVOP Double Stages High Vacuum Transformer Oil Purification Plant (Oil Purifier) adopts double stages vacuum pumps and three stages filtration systems,which can quickly improve dielectric strength,red
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Application of Transformer Oil Purification Plant

In order to effectively remove free and dissolved water, gases and particulate matters contained in the transformer oil, as well as increase and maintain the dielectric strength of transformer oil, performing good insulation function in power transformers. PureTech Double-Stage High Vacuum Transformer Oil Purification Plant (Model DVOP) is recommended, it adopt dual stage vacuum pumps, three stages filter elements with different filtration precision.

Weather-proof enclosed Transformer Oil Purification plant can protect the Oil Purifier machine from the damage of extreme weather, extend its service life.


Features of Transformer Oil Purification Plant

Double-stage vacuum pumping system is capable of pulling vacuum inside vacuum chambers down to 0.05mbar .

The particles and particulate matters over 1 micron will all be removed by the three-stage filter elements.

• After oil dehydration, the moisture content of transformer oil will be reduced to less than 5 PPM or even 3 PPM.

• After oil degassing, the gas content of transformer oil will be reduced to below 0.1%.

• After filtration, the breakdown voltage of transformer oil will be improved to above 75 KV.

• Weather-proof enclosure is made of aluminum or steel, which can protect the machine from being damaged by the terrible weather or transportation.


Specification of Transformer Oil Purification Plant

Machine Parameter

Item Unit DVOP-30 DVOP-50 DVOP-75 DVOP-100 DVOP-150 DVOP-200 DVOP-300
Flow rate liters/hour 1800 3000 4500 6000 9000 12000 18000
Vacuum degree Mpa (-0.08) ~ (-0.099)
Working pressure Mpa ≤ 0.3
Temperature range 40 ~ 80
Power supply 380Volts, 50Hz, 3Phase (Or customized)
Heating power kw 24 30 48 60 90 120 130
Total power kw 26 34 54 68 100 135 146
Inlet/outlet diameter mm 32 32 44 44 50 58 65
Size Length mm 1250 1350 1550 1800 2000 2100 2300
Width mm 900 1000 1150 1400 1750 1850 2000
Height mm 1450 1500 1700 1750 1800 2250 2300
Weight kg 500 600 800 1100 1300 1900 2300
Oil index after purification Breakdown voltage kV ≥75 (Spherical electrodes)
Water content ppm ≤5
Gas content % ≤0.1
Filtering accuracy micron 1

* OPTIONAL CONFIGURATIONS: PLC automatic control system, Fully-Touch Screen, Mobile Trailer, Weather-proof Enclosure, Online Oil Testing Instruments, etc.

* Please inquire us for other flow rates or types.

* The machine size and weight will change slightly due to different configurations.The machine size and weight will change slightly due to different configurations.


PureTech Projects on Oil Purification


After-Sales Service

12 months of quality guarantee for non-human damage.

Lifelong maintenance and spare parts supply.

Free training on operation, maintenance and troubleshooting at PureTech factory.

Puretech engineers go to customer site for commissioning and training (payable service).

• Design accept user's customization.