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distribution annual hv oil change transformer maintenance

For voltage grade ≤110KV oil transformers.
Availability:
  • ZLA

  • CTBU

CTBU Portable vacuum transformer oil purification machine absorbs the advanced Therm-vacuum technology. To achieve good oil filtering performance, it has high working vacuum, efficient oil filtering speed, oil quality protection. The equipment ZLA can quickly remove the trace moisture, gas and solid particles in transformer oil. It also can quickly increase the flash point and withstand voltage of transformer oil. The ZLA portable oil purification system can be fixed or trailer-mounted, suitable for oil treatment in the installation and maintenance of large transformer oils, as well as vacuum oiling cycle drying of transformers.


Specifications:

Model

ZLA-10

ZLA-20

ZLA-30

ZLA-50

ZLA-100

ZLA-150

ZLA-200

ZLA-250

ZLA-300

Flow rate (L/min)

10

20

30

50

100

150

200

250

300

Operate vacuum

-0.06~-0.095 Mpa

Working pressure

≤ 0.4 Mpa

Temperature range

20-80℃

Water content

≤10 ppm

Gas content

≤ 0.1%

Filtering precision

≤1 micron

Power supply

208V/220V/380V/400V/415/440V/460V/480V/575V (+/-10%), 50/60Hz, 3Phase

Working noise

65 dB

Heating power (kw)

15

24

30

35

60

90

120

140

150

Total power (kw)

17

27

33

40

65

100

130

150

165

Inlet/outlet(mm)

25

25

32

32

48

50

58

62

65

Weight (kg)

300

350

400

500

800

1000

1200

1300

1350

Dimension

(mm)

L

1100

1150

1200

1300

1500

1600

1700

1900

2000

W

800

800

850

950

1000

1150

1250

1300

1350

H

1200

1250

1300

1350

1500

1600

1800

1900

2000


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