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Double-Stage Fixed transformer oil filtration Oil Impurities

Model ZLS Two stage transformer oil treatment machine can efficiently remove free water, dissolved water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil's dielectric strength level, effectively to make sure electric equipment working safely and normally.
It applies to 110KV, 132KV, 220KV, 500KV oil transformers.
Availability:
  • ZLS

  • CTBU

Introduction:

Brand CTBU Two stage transformer oil treatment machine can efficiently remove free water, dissolved water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil’s dielectric strength level, effectively to make sure electric equipment working safely and normally.

It applies to 110KV, 132KV, 220KV, 500KV oil transformers.

ZLS Modelo Two stage vacuum transformer oil treating system is specially suitable for treating HV transformer oil, super-voltage transformer oil. It can be used for filtration of more than 110KV substation work onsite. Meanwhile, it also can process switch oil, mutual inductor oil, cable oil, circuit breaker oil, capacitor oil and other insulating oil series.

Series ZLS Vacuum transformer oil treatment can be used as independent vacuum source with functions of vacuum drying and vacuum filling for transformers and electric equipment.

(Options:CTBU brand ZLS oil treatment machine also can equips used transformer oil regeneration plant, it can regenerate the unqualified old/used transformer oil, remove acidity, free carbon, sludge, oxides, pigment, other soluble oil products and discolor)

Optional: Online moisture monitor, flow meter, oil regeneration system, weather proof canopy, double axles or single axle trailer, dielectric strength tester, etc.


Technical Specifications:

Model

ZLS-30

ZLS-50

ZLS-75

ZLS-100

ZLS-150

ZLS-200

ZLS-250

ZLS-300

Flow (liters/hour)

1800

3000

4500

6000

9000

12000

15000

18000

Vacuum degree

-0.08~-0.099 Mpa

Working pressure

≤ 0.4 Mpa

Ultimate vacuum

≤ 5 Pa

Temperature range

20-80℃

Breakdown voltage

≥ 70KV

Water content

≤ 5ppm

Gas content

≤ 0.1%

Clean rate

≥ 99.5%

Filtering precision

≤3micron

Power supply

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

Working noise

65 dB

Heating power (kw)

30

36

60

72

120

150

180

215

Total power (kw)

35

42

66

80

133

165

195

230

Inlet outlet(mm)

32

32

44

44

50

55

60

65

Weight (kg)

600

700

800

900

1100

1300

1550

1800

Dimension

(mm)

L

1600

1600

1700

1850

1900

2000

2100

2200

W

1500

1550

1650

1750

1800

1850

1900

2000

H

1600

1600

1700

1800

1850

1850

1900

2000

If you have special requirement, please contact CTBU. CTBU have different designs as per different requirements:

•  Vertical shape.

•  ”T” shape.

•  Horizontal shape.


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