Application
VFD insulating oil purification series is mainly used to improve the properties of insulation oil. It can remove water, gas, particulate matters 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. VFD oil filtration series is specialized in purifying branded oil, insulating oil of high voltage and super high voltage transformer. Additionally, it is suitable for treating low viscosity lubrication oil.
Description
Model VFD series utilizes coacervation technology, coalescing technology, separating technology and refined purification technology. Comparing to Model VF series, it adds ROOTS vacuum system, second stage of separating system to improve the effect of purification, to remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly.
Technical Specifications
ItemUnit
VFD-30,VFD-50,VFD-70 ,VFD-100,VFD-150,VFD-200VFD300
Flow Rate L/H
1800,3000, 4500, 6000, 9000,12000, 18000
Heating Power Kw
30 , 48, 72, 90 , 120 , 180 , 240
Total Power Kw
33 , 52, 77, 96 , 128 , 188 , 252
Inlet(Outlet)DiameterMm
DN25, DN25,DN32,DN32,DN40,DN50,DN65
Net Weight Kg
900, 1000, 1100, 1400, 1800, 2100, 2400
Size length Mm
1500, 1600, 1700, 1800, 2200, 2300,2400
width Mm
1100, 1300, 1400, 1500, 1700, 1800, 1900
height Mm
1950, 2000,2050, 2050, 2100, 2250, 2250
Vacuum Range MPa -0.092 --- -0.099
Max Vacuum Range Pa 50
Working Pressure MPa 0.2
Temperature Range 20--80
Water Content PPm 4
Gas Content % 0.1
Breakdown Voltage Kv 75
Power Supply V ~50Hz 380V or as needed
Working Noise dB 72 78
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