500kv High Voltage Transformer Oil Filtration System

2018-07-20 20:01:39
Model NO.: ZJA-100T
Type: Suction Filter
Trademark: Lushun
Transport Package: Wooden Case
Specification: 1800~30000L/H
Origin: Chongqing, China
HS Code: 84212990
500kv High Voltage Transformer Oil Filtration System


500kv High Voltage Transformer Oil Filtration System

Application:

 ZJA-T is specially used for 500KV, 750KV, 1000KV AC power grid, ±660KV,±800KV DC power supply. This machine has a strong ability of vacuum degassing, oil-water   separation, and particles purification. Commonly used in the transformer on-site maintenance and high grade new oil, imported oil, transformer oil, EHV transformer oil deep purification treatment. Also used for vacuum oiling and drying of the transformer.

Feature:

  • Double -stage vacuum with advanced dehydrating and degassing system that uses large area three-dimensional flash distillation technique to remove harmful composition in the oil such as water, impurity and gas.
  • It can be used in filling oil and vacuum pumping for transformers installation and maintenance .
  • Precise filtration system, high-quality filter element, multi-stage filtration with gradual precision can help to remove mechanical impurities from the oil.
  • Automatic temperature control system, liquid-level control system, defoaming controlsystem, pressure protecting system and excellent configuration can ensure operation of the equipment with high performance, Function of automatically detecting the pollution degree of filter element.
  • Online work, allowing unattended operation,indicators showing the operation condition.
  • It is humanization design with low noise, deep purification and long time free maintenance to save runing cost.
  • Purifiers are equipped with interlock protection system,interlocks of oil pumping system, vacuum system and heating system, to avoids any possible negative impacts caused by mal-operation.
  • Indication for changing filters, stop device for overloaded filters.
  • Stop device for electric leakage and overloaded to protect the motor.
  • Phase-sequence and open-phase protection,Safety control for abrupt shut-down.
  • Extra system of pumping vacuum for transformer is available.  
  • With the inlet and outlet oil swap function.

Optional mode:

  • PLC intelligent control, touch screen and dynamic display.
  • On line moisture meter,   particle detector ,flow meter with accumulated function.
  • VFD (Variable Frequency Drive)
  • Available in mobile option, immovable option and trailer types, housing, canopy-covering, open and frame styles are optional.

Technical Parameter List                                           

Item

ParamName

Unit

LS-ZJA-100T

LS-ZJA-150T

LS-ZJA-200T

LS-ZJA-300T

LS-ZJA-400T

LS-ZJA-500T

Technical Parameter

Flow

L/H

 

6000

 

9000

12000

18000

24000

30000

Final Vacuum

Pa

 

≤2

 

Operating Vacuum Degree

Pa

 

≤30

Working Pressure

Mpa

 

≤0.5

Temperature Range

ºC

 

20-80

Power Supply

V/HZ

 

380V/50HZ( or at users option )

Working Noise

dB(A)

 

≤70

 

Total Power

kW

60+6

90+10

120+10

180+15

240+15

270+35

Pipeline Diameter

mm

40

50

50

65

65

80

Net Weight

kg

1600

2400

2500

3800

4000

4500

Overall Dimensions (L×W×H)

Cm

190×190×250

310×200×250

310×200×250

330×210×250

340×210×250

350×210×250

Index for Oil Treatment

 

Breakdown Voltage

KV

≥75(GB/T507)

Water Content

PPm

≤3(GB/T7600)

Gas Content

%

≤0.1(GB/T423)

Filtration Precision

μm

≤1

Ethyne

%

0

*** Dimension and weight will be changed with the changing of the technical specification
500kv High Voltage Transformer Oil Filtration System
500kv High Voltage Transformer Oil Filtration System
500kv High Voltage Transformer Oil Filtration System
500kv High Voltage Transformer Oil Filtration System
 

Gate Valve

Forged Flange,Gate Valve,Pipe Fittings,Marin Valve Co., Ltd. , http://www.gzpipefitting.com