Transformer Oil Filtration Machine

Transformer Oil Filtration Machine (Oil Purifier) is designed for filtration and purification of electrical insulating oil. It can remove water contents, gases and moistures, solid contaminations, recovering the oil dielectric strength (BDV), at the same time reducing the speed of oil ageing. The machine is very effective, durable, and user-friendly transformer insulating oil equipment. It is also applied for maintain oils used in other electrical equipment, such as regulator, reactor, circuit breaker, switchgear, etc.
Description:
Transformer Oil Filtration Machine (Oil Purifier) is designed for filtration and purification of electrical insulating oil. It can remove water contents, gases and moistures, solid contaminations, recovering the oil dielectric strength (BDV), at the same time reducing the speed of oil ageing. The machine is very effective, durable, and user-friendly transformer insulating oil equipment. It is also applied for maintain oils used in other electrical equipment, such as regulator, reactor, circuit breaker, switchgear, etc.

Main Features:

Double stages vacuum evacuation systems, high efficiency dehydration and degassing

High precision micron filters remove 99% impurities of less than one micron

Automatic interlock protection system works together to realize completely safe running

Online oil filtration for vacuum oil-filling process of electrical products

Automatic PLC controlling system realize fully automatic operation (optional)

Different treatment capacity from 600 to 18000 L/min

Achieving overall water content ≤5 PPM

Achieving soluble air and gas content ≤0.1%

Achieving breakdown voltage ≥70KV

Low watt-density less than 1.0W/cm2

Main Technical Data:

Item
Unit
ZYA-30
ZYA-50
ZYA-100
ZYA-150
ZYA-200
ZYA-250
ZYA-300
Flow rate
L/min
30
50
100
150
200
250
300
Working vacuum degree
MPa
-0.08 ~ -0.099
Working pressure
MPa
≤0.3
Temperature range

20 ~ 80
Power supply


380V/50HZ/3Ph 5 wire (as customer’s requirement)
Working noise
dB
70
70
70
75
75
75
75
Heating power
KW
28
30
45
60
75
90
120
Total power
KW
35.5
37.5
52.5
71.4
86.5
102.5
135
Outlet(inlet) caliber
mm
φ25
φ32
φ42
φ50
φ50
φ60
φ60
Weight
Kg
600
800
1050
1400
1800
2000
2200
Size
L
mm
1500
1600
1800
1900
2000
2100
2200
W
mm
800
850
1100
1150
1200
1200
1200
H
mm
1600
1700
1900
2000
2100
2200
2300


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