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ZYD Double Stage Transformer Oil Purification system machine
ZYD transformer oil purification system is suitable for filtering new oil ,imported oil and super HV transformer oil, particularly applicable to 110KV power distribution system and the national grid, shortening the oil treating duration during installation and maintenance of transformer.

Brief introduction:

ASSEN ZYD transformer oil purification machine combines with unique and advanced vacuum dewatering, degassing components and three grades filtering system for rapidly and effectively separating water, gas, particles from oil. It’s most effective, durable, and user-friendly Hi-Vacuum system on the market today.



Features: 
1.A capability of reducing moisture content from 50ppm to 3ppm moisture and 12% gas content to less than 0.1% by volume. 98% of particulate matter will also be removed.
2. Double-Stage vacuum system,strong power of vacuum evacuating,ultimate vacuum value no more than 5Pa
3. Duplex-Stereo film evaporation technology,combined with unique and advanced dewatering,degassing components,can rapidly and effectively separate water, gas,from oil.
4. An advanced fully automatic temperature controlling system,liquid-level controlling system,defoaming controlling system,pressure protecting system and excellent configuration can ensure operation of the equipment with high performance
5. Online work,allowing separated operation of manual operators from machine with lamps indicating the condition for operation. 
6 It is humanization design with low noise,deep purification and long time free maintenance to save cost from the running process.

 

Performance:

In a single pass through the purifier at a full flow rate:

Water Removal: From 50 ppm down to less than 5 ppm in a single pass & down to 3 ppm after two passes. (According to the PPM Tester)

Gas Removal: From fully saturated with air (10% to 12% by volume) down to less than 0.1% by volume.

Particulate Matter Removal: 98% of particles over 0.5mm or over 1 mm or over 5mm at customers preference.

Dielectric Strength: Improve dielectric strength up to 75-80KV for New oil.

 

 

Technical Parameters:

Parameters

Unit

ZYD-30

ZYD-50

ZYD-100

ZYD-150

ZYD-200

ZYD-250

ZYD-300

Flow

L/min

30

50

100

150

200

250

300

Working vacuum

MPa

0.08 0.099

Working Pressure

MPa

≤0.3

Breakdown Voltage

KV

≥75

Water Content

PPM

≤3

Gas Content

%

≤0.01

Impurity Size

μ

≤5

Temperature Range

20 80

Power

 

Three Phase 50HZ380V(as per the customer's requirements)

Working Noise

dBA

75

75

75

80

80

80

80

Heating Power

kW

30

30

45

60

75

90

120

Total Power

kW

35.5

37.5

52.5

71.4

86.5

102.5

135

Inlet/Outlet

mm

φ25

φ32

φ42

φ50

φ50

φ60

φ60

Weight

kg

600

800

1050

1400

1800

2000

2200

Overall

Length

mm

1050

1100

1200

1450

1600

1800

1900

Width

mm

750

800

950

950

1100

1200

1200

Height

mm

1350

1400

1500

1650

1800

1900

1900

脚注信息

Oil Purifier Machine,Transformer Oil Filtration machine,

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