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Transformer Vacuum Oil Purifier

Transformer Vacuum Oil Purifier
Transformer Vacuum Oil Purifier
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Product Code : 25
Product Description

Transformer Vacuum Oil Purifier

This is a typical double-stage vacuum oil purifier, special for dehydrating, degassing and purifying different kind of insulation oils used in high voltage transformers and circuit breakers, etc.

Main features

  • Double-stage, high vacuum pressure and high flow rate that helps remove water, air and gas, solid particulates and other impurities from oil quickly and efficiently so as to improve the break-down voltage of oil and maintain its insulation property.
  • Advanced dehydrating and degassing system that uses large area 3D flash distillation technique to remove harmful composition in the oil, such as water, air and gases.
  • Precise fine multi-stage filtration helps remove mechanical impurities in oil; high quality filter elements are of corrosion proof, strong mechanical strength and wear resistance.
  • Sensitive automatic pressure protection device and infrared oil level control system make the operation even easy, simple and safe.
  • It possesses the function of vacuuming electrical equipment and oil filling under vacuum condition. It can be used to treat low-viscosity lubricating oils. It is more efficient than other single-stage vacuum oil purifier.

Code & parameters

Item

ZLA-

30

50

75

100

150

200

250

300

500

1000

Nominal flow        (L/h)

1800

3000

4500

6000

9000

12000

15000

18000

30000

60000

Electric heating power (KW)

30

42

54

60

84

108

156

156

225

450

Total power          (KW)

33

46

60

67

94

119

173

173

257

511

Working noise        (dB)

76

76

78

79

80

82

83

83

83

83

Oil inlet/outlet dia. (DN,mm)

25

32

40

40

50

50

65

65

80

100

Weight              (kg)

600

800

900

1050

1400

1800

2000

2200

3960

4980

Main technical data

Working vacuity

-0.07MPa ~-0.099MPa

Working pressure

≤0.4MPa

Working temperature

40~70

Filtering precision

1~5µm

Guarantee performance index:

Item

Before treatment

After three treatments

After several treatments

Water content

Less than 50ppm

Less than 5ppm

Less than 3ppm

Gas content

Less than 10%

Less than 0.3%

Less than 0.1%

Flash point

Less than 135℃

More than 135℃

More than 135℃

Break-down voltage

More than 30kV

More than 65kV

More than 70kW


CANGZHOU KENUO INTERNATIONAL CO., LTD.
X


CANGZHOU KENUO INTERNATIONAL CO., LTD.
Cangzhou Industrial Zone, Cangzhou - 061000, Hebei, China
Mr. Owen Ge (Director)

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