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Chongqing Yuneng Oil-Filter Manufacturing Co., Ltd.

Oil Filtration, Oil Filtration Equipment, Transformer Oil Filtration manufacturer / supplier in China, offering Vacuum Transformer Oil Filtration Equipment, Vacuum Steam Turbine Oil Purification System, Lubricating Oil Filtration Machine with Vacuum System and so on.

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Vacuum Transformer Oil Filtration Equipment

FOB Price: US $8,000-40,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $8,000-40,000/ Piece
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Port: Chongqing, China
Production Capacity: 30 PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZJA series
  • Application: Transformer Oil
  • Folw Rate: 20 L/min
  • Other Option: Trailer or Closed Door Type
  • After-Sales Service Provided: Engineers Available to Service Machinery Overseas
  • Transport Package: Iron Sheet Case
  • Origin: Chongqing, China
  • Certification: ISO9001, CE
  • Voltage: 380V
  • Breakdown Voltage: Higher Than 70kv
  • Warranty: 1 Year Under Normal Operation
  • Trademark: YUNENG
  • Specification: CE
  • HS Code: 8421299090
Product Description
To remove moisture, gas and particles in transformer oil, mutual inductor oil, cable oil, and circuit breaker oil, and restore property of insulating oil.

 Suitable for high voltage project between 110-500KV

Vacuum transformer oil filtration equipment is the key to transformer reliability, performance and longevity. Your transformer's insulating oil should be free from moisture, dissolved gases and particles that accumulate as the oil ages. Even some new oils may require treatment to limit these contents to acceptable levels.

Vacuum transformer oil filtration equipment Performance:

Water Removal: Overall Water Content ≤5 PPM by removing free, emulsified, and dissolved water.
Particulate Removal: Particle counts as low as 1 micron.
Entrained Air and Gas Removal ≤ 0.3%
Acid Removal: can be equipped with fullers earth towers to neutralize acid and Lower TAN to < 0.03 KOH/g
Dielectric Strength:≥70 kV per ASTM 877

Features:

Two separating house made by stainless steel. Oil flow by rotation in stereo evaporation to degas and dehydrate well. (Patent no. ZL200420061085.6).

The combination of axial fan and condenser make vapor from vacuum pump and roots pump into water, it can prolong time to change vacuum oil while meet emission standard.

Multiple Filter Housings With Cartridge Style Filter Elements, big filtering area to hold more particles.

Control system: IEC standard with each wire marked. tri-unity control to avoid wrong operation as lack-phase, wrong phase and overload.

Oil level in vacuum tank is controlled by photoelectric switch, which is flexible and accurate. No oil-spraying. (Patent no.: ZL200420060973.6).

Parameter of Vacuum transformer oil filtration equipment ( choose a suitable model for you)
 

Item

Parameter

  Unit

ZJA1.8KY

ZJA3KY

ZJA6KY

ZJA9KY

ZJA12KY

ZJA18KY

Technical parameter

Flow Rate

L/H

1800

3000

6000

9000

12000

18000

Working Vacuity

Pa

≤80

Working pressure

Mpa

≤0.35

Temperature Range
 
45-65

Power Supply
 
50Hz    380V    3-Phase 4-Wire

Total Power

KW

18+2.25

30+6

2X30+6.6

3X30+8.2

4X30+10

5X30+16.5

Inlet/Outlet Diameter

mm

32 / 25

38 / 32

44 / 38

48 / 44

64 / 48

76 / 64

Size

Length

mm

1200

1500

1870

1930

2160

2250

Width

mm

950

1150

1250

1400

1600

1750

Height

mm

1600

2000

2200

2460

2650

2650

Weight

Kg

650

900 

1200

1600

2200

3000

Oil treatment index

Breakdown Voltage

KV

70-75

Water Content

ppm

3~5

Gas Content

%

≤0.2

Filtration accuracy

µm

≤1~3
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