At site transformer insulated oil restore equipment

oil field service equipment at site
on site treating transformer insulating oils
vacuum drying and cartridge filtering
General:

ZLS series double stage vacuum oil purifier is manufactured as per standards which go beyond Chinese legal mandates, the super big absorptive two stage vacuum purifies all insulation oil of power equipment rapidly and in more depth which removes water, gas and impurity in the oil rapidly and effectively with the support of high vacuum and absorption speed. Thus the strength of insulation oil is much increased and the time for oil treatment is shortened.
Purifiers are equipped with an interlocked safety protective device. I.E, backflow of A oil outlet over pressure can be achieved via an overflow valve, B oil inlet will interlock with heating system which avoids any possible negative impacts caused by mal-operation.


Technical Parameters:

Name
Unit
ZLS 30-300Ltr/Min.
Flow
L/min
30
50
100
150
200
250
300
Vacuum Range
Mpa
-0.08~-0.099
Power Supply

50Hz 380V( or at use's option )
Working Pressure
Mpa
≤ 0.3
Temperature Range
°C
20~80
Working Noise
dB(A)
≤65-85
Breakdown Voltage
kv
≥ 75
Water Content
ppm
≤ 5
Gas Content
%
≤ 0.1
Impurity Size
μ m
≤ 3
Heating Power
KW
30
30
120
150
180
240
260
Total Power
KW
35.5
37.5
130
161
193
256
278
Inlet (Outlet) Diameter
mm
25
25
42
50
50
60
60
Net Weight
Kg
450
550
870
950
1250
1850
2100
Overall Dimension
L
mm
1500
1500
1950
2100
2200
2250
2400
W
mm
1250
1250
1300
1350
1350
1400
1450
H
mm
1700
1750
2100
2200
2200
2200
2200
**Dimension and weight will be changed with changing the technical specification.