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ZYD series double stage transformer oil filter

Min.Order Quantity: 1 Set/Sets ZYD series double stage transformer oil filter

Supply Ability: 400~700 Set/Sets per Month ZYD series double stage transformer oil filter

Payment Terms: L/C,T/T,


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  • Technical Parameters
  • Send Inquiry

Material of oil filter:

 
General: high carbon steel non-standard customization: 304 stainless steel
 
double stage vacuum oil filter application:
 
ZYD series insulating oil two-stage vacuum oil filter is used in power plant, power station, power company, power transformation industry, metallurgy, petrochemical, machinery, transportation, railway and other industries. Especially for the transformer field maintenance of large-scale substation above 110KV, as well as the deep purification treatment of high-grade new oil, imported oil, transformer oil, ultra-high voltage transformer oil and other oil products. It can also be used for vacuum oiling and drying of transformer. Live working on site.
 
double stage vacuum oil filter applicable oil products :
 
New oil import oil, transformer oil, UHV Transformer oil, capacitor oil, switch oil, reactor oil, etc.
 
double stage vacuum oil filter features:
 
1. Double stage vacuum large pumping speed and advanced dehydration and degassing system, adopting large-area three-dimensional flash technology, can quickly and efficiently remove water, impurities, hydrocarbons and other harmful components in the oil, and improve the flash point and dielectric strength of insulating oil.
 
2. It can meet the requirements of vacuum pumping and vacuum oiling of transformer body at the installation or maintenance site.
 
3. The precise filtration system, high-quality filter element and multi-level filtration are densified step by step, which can effectively remove the mechanical impurities in the oil and configure the automatic detection function of filter element contamination.
 
4. Advanced automatic constant temperature control system, automatic liquid level control system, automatic defoaming control system, automatic pressure protection system and excellent configuration ensure high-performance operation of the equipment.
 
5. Online oil filtering, unattended, operation status displayed by indicator light.
 
6. Humanized design, low noise, simple operation, long maintenance interval, low energy consumption and operation cost saving.
 
7. The whole machine is equipped with interlock safety protection, and the oil discharge system, vacuum system and heating system are interlocked to avoid adverse effects caused by misoperation.
 
8. It is equipped with filter element replacement index and filter element saturation shutdown device.
 
9. Equipped with leakage and overload shutdown device to protect the motor.
 
10. It is equipped with phase sequence, phase loss protection function and sudden shutdown safety control.
 
double stage vacuum oil filter optional mode :
 
1. PLC intelligent control, touch screen operation and dynamic display can be selected according to the needs of users.
 
2. Select online moisture detector.
 
3. The frequency converter can be selected, and the flow can be selected according to the needs.
 
4. flowmeter with accumulation function is selected.
 
5. Optional external transformer vacuum pumping system.
 
6. The structure of the whole machine can be made into mobile, fixed, trailer type (half axle or double axle), totally closed, eave type, canvas awning and open type.
 
7. It can be configured as a three-stage high vacuum oil filter to obtain a higher working vacuum.

 

 

 

 

 

 

project

Parameter name

Company

ZYD-30

ZYD-50

ZYD-100

ZYD-150

ZYD-200

ZYD-300

ZYD-500

Technical index of equipment

flow

L/H

1800

3000

6000

9000

12000

18000

30000

Working vacuum

MPa

-0.08 — -0.0999

working pressure

MPa

≤0.5

Constant temperature control range

20 — 80

Power Supply

V

380V/50Hz(Or according to user needs)

Working noise

dB(A)

≤78

Total power

kW

30+5

40+5

60+6

3*30+10

3*40+10

3*60+15

6*40+35

Inlet and outlet pipe diameter

mm

25

32

40

50

50

65

80

Equipment weight

Kg

600

800

1000

1300

1800

2100

3500

External dimension

L

cm

120

125

157

175

175

180

240

W

cm

120

125

140

160

160

170

310

H

cm

160

175

200

215

215

225

235

Oil treatment index

Oil breakdown voltage

KV

≧70(GB/T507)

Water content in oil

PPm

≤3(GB/T7600)

Air content in oil

%

≤0.05(GB/T423)

Filtering accuracy

μm

≤3

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