SINO-NSH VFD-R Series

Double-Stage Vacuum Transformer Oil Purification and Regeneration Plant
Also named: oil regenerator, regeneration device, regnerating purifier,Vacuum Dehydrator, Vacuum Purification System, Oil Filtration plant, Oil Treatment Machine.
Flow Rate:                              1800-18000 Liter/Hour
Treating Oil:                           Insulation oil (Transformer oil, Silica oil, etc.)
Function:                                Acid and particle-removal, Dehydration, Degassing 
Power Supply:                       380VAC / 3Phase / 50Hz (or tailorable to yours) 
Delivery Time:                       10 working days
Supply Ability:                        50 sets per month

     PRODUCT OVERVIEW
​Even carrying through regular maintenance carefully installation and operation, the insulation oil may also be contaminated. The electrical equipment would fall in troubles as the declining of the oil’s insulation trait. The expenses and time spend in maintenance of the electrical equipment would far more than that of the insulated oil. 
 
The use of Vacuum Transformer Oil Purification and Regeneration Plant (Model SINO-NSH VFD-R) is necessary, which will help you maintain optimal oil cleanliness. VFD-R series is mainly used to improve the properties of insulation oil. It can remove trace water, gas, particulate matters, and remove colloid, pitches and sludge etc. from the insulating oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which has insulation system. 
BENEFITS:
  1. Removes colloid, pitches and sludge
  2. Decolor used oil and lower acid value
  3. Removes Dissolved Moisture Transformer Oil
  4. Reduces combustible gases and oxygen
  5. Improves oil dielectric values
  6. Improves transformer power factor
  7. Extends oil service life
  8. Extends transformer service life and reliability   

​OIL DATA (After purification​):

  • Water:                             ≤ 5 PPM
  • Filter Fineness:              ≤ 5 µm (or ≤ 1 µm)
  •  Dielectric:                      ≥ 65kV~75kV
  •  Degassing:                    ≤ 0.1%
​​

​​MACHINE SPECIFICATION:

  •  Flow rate:                       1,800 ~ 18,000 L/H
  •  Vacuum range:              -0.092~-0.099 Mpa
  • Working pressure:         ≤0.3 Mpa
  • ​ Max vacuum range:      ≤ 50 Pa
  •  Temperature range:      20 ~ 80 ℃ (settable)
​​

​​OIL DATA (After REGENERATION​):

 Oil color: better than L=0.5
  •  Acid Value: ≤ 0.01 MgK0H/g
  •  Soluble Acid PH value: =5~7
  •  Dielectric loss tangent tg(90℃)% : ≤0.002
​

​​Available Inspection Testers:

  • Moisture content before and after
  • Real-time flow rate, total volume
  • Particle content online inspection
  • Filter blocking state
  • All components state monitoring​
​MACHINE OPTIONS:
  • Base frame with caster wheels
  • Metallic enclosure cover on caster wheels
  • Metallic enclosure cover on single axle trailer
  • Base frame on double axle trailer
  • Metallic enclosure cover on double axle trailer
  • Metallic enclosure cover and operation room on  double axle trailer
Transformer Oil Purifier
  • Double-stage
  • Metallic cover

READ MORE -
Vacuum Oil Purifier
  • Single-stage
  • Online operation

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High Vacuum Oil Purifier
  • Automatic control
  • High-efficiency

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Other Resources

Contact Us

Sino-NSH Oil Purifier Manufacture Co., Ltd.
No.30-35, Jianxin North Road 16#
Jiangbei District, Chongqing
China
​sinonsh96@nshpurifier.com
sinonsh116@sino-purification.com
sinonsh96@gmail.com
Whatsapp:  +86-156-9620-2658
Wechat:       +86-156-9620-2658
Skype:          evychen517