Application:
1. The machine is mainly used for electric power department and industries to deal with various oils such as transformer oil, mutual oil, switch oil and so on.
2. Remove water content from the oil, can deal with the tiny water which can not be seen by the eyes, the index reach 3-5PPM.
3. Remove the waste gas from the oil, which made the oil bad smelling and damagethe oil specification.
4. The impurities after treat just 5um.
5.With the BZ oil regeneration system, can refine the oil color to colorless, like the water.
5.With the BZ oil regeneration system, can refine the oil color to colorless, like the water.
6. The breakdown votlage after treated, can be 70-75KV.
7. The machine is especially for purifying the insulation oil in all kinds of large power equipments that are above 110KV.
Feature:
1. This double stage vacuum transformer oil purifier is high effective with a special roots pump.
2. The vacuum oil purifier is portable and small size, so you can use it everywhere.
3. It is especially suit to operate on line. Also it can be used to dry the electric equipment and input the oil into the electric equipment under the vacuum state.
4. The vacuum oil purifier is automatic control.
4. The vacuum oil purifier is automatic control.
5. With the alarm, when the temperature and pressure exceed the index, all the parts will stopped.
6. High vacuum limiting vacuum less than 5pa, working vacuum less than 35pa.
7. Envirnment friendly.
6. High vacuum limiting vacuum less than 5pa, working vacuum less than 35pa.
7. Envirnment friendly.
8. Power cost less.
9. Strong and stable.
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Index name
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unit
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ZJA-30
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ZJA-50
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ZJA-100
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ZJA-150
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ZJA-200
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ZJA-300
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Technical Parameter
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Flow capacity
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L/H
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1800
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3000
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6000
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9000
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12000
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18000
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Vacuum degree
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Mpa
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-0.092-0.099
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Working pressure
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Mpa
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≤0.3
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Temperature range
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ºC
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20-80
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Power supply
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V
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380V/50Hz(or as needed)
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Dielectric loss
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tgd
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≤0.005
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Interfacial tension
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mN/m
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≥40
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Fault-free
working hours
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H
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≥4000
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||||||
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Continuous running hours
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H
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≥150
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||||||
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Working noise
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dB(A)
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≤72
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≤75
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|||||
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Heating power
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kW
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30
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30
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60
|
75
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90
|
120
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Total power
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kW
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33
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37.5
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71.4
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86.5
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102.5
|
135
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Diameter of
inlet & outlet
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mm
|
25
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32
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50
|
50
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60
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60
|
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Weight
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Kg
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450
|
550
|
950
|
1250
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1600
|
1950
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(mm)
Dimension(mm)
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L
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1250
|
140
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1800
|
2000
|
2050
|
2400
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W
|
900
|
950
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1300
|
1400
|
1400
|
1800
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||
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H
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1700
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1750
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1950
|
2100
|
2100
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2200
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After Treating
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Breakdown voltage
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kV
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≥75
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|||||
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Water content
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PPm
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≤3-5
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Gas content
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%
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≤0.1
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Impurities content
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mm
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≤1-5 without free foam
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