Chongqing TOP Oil Purifier Co., Ltd. is one of the most reliable manufacturers and suppliers of zyd double-stage vacuum transformer oil separation machine in China, also supports customized service. Please feel free to buy advanced zyd double-stage vacuum transformer oil separation machine made in China here from our factory.
To Meet Customers' Special Needs, We Develop:
• ZYD Double-Stage Vacuum Transformer Oil Separation Unit
• ZYD-A PLC Fully Automatic Transformer Oil Separation Equipment
• ZYD-W Fully Enclosed Dielectric Fluid Separation System
• ZYD-M Outdoor Mobile Transformer Oil Separation Plant
Features:
1. Operates on low-temperature, high-vacuum principle to effectively remove moisture and gases without degrading oil quality.
2. Three-in-one system integrates heating, filtration and vacuum stages for thorough purification in a single pass.
3. Fine filtration down to 1 micron eliminates rust, dirt, scales and colloidal carbon from insulating oil.
4. Achieves residual moisture content as low as 5–10 ppm depending on working vacuum level.
5. Customizable designs available for higher flow rates or specific on-site requirements, including mobile configurations.
Technical Specifications:
|
Parameters |
Unit |
ZYD-30 |
ZYD-50 |
ZYD-100 |
ZYD-150 |
ZYD-200 |
ZYD-250 |
ZYD-300 |
|
|
Flow Rate |
L/min |
30 |
50 |
100 |
150 |
200 |
250 |
300 |
|
|
Flow Rate |
L/H |
1800 |
3000 |
6000 |
9000 |
12000 |
15000 |
18000 |
|
|
Working vacuum |
MPa |
-0.08 ～ -0.099 |
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|
Working Pressure |
MPa |
≤0.3 |
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|
Temperature Range |
℃ |
20 ～ 80 |
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|
Power |
AC380V/50HZ/3Ph 5 wire (can be customized) |
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|
Working Noise |
dB(A) |
68 |
70 |
70 |
75 |
75 |
75 |
75 |
|
|
Heating Power |
kW |
24 |
36 |
72 |
96 |
120 |
140 |
180 |
|
|
Total Power |
kW |
27 |
40 |
80 |
104 |
130 |
150 |
196 |
|
|
Inlet/Outlet |
mm |
φ25 |
φ32 |
Φ38 |
Φ45 |
φ50 |
φ60 |
φ63 |
|
|
Weight |
kg |
600 |
800 |
1200 |
1400 |
1500 |
1700 |
1900 |
|
|
Overall |
L |
mm |
1550 |
1650 |
1900 |
2000 |
2100 |
2150 |
2200 |
|
W |
mm |
1100 |
1250 |
1350 |
1400 |
1500 |
1550 |
1600 |
|
|
H |
mm |
1850 |
2000 |
2100 |
2050 |
2150 |
2150 |
2200 |
|
|
Index after filtering |
Breakdown Voltage |
kV |
≥75 |
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|
Moisture content |
PPM |
≤3 |
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|
Gas content |
% |
≤0.1 |
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|
Impurity size |
micron |
≤1 (no free carbon) |
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|
Value β |
% |
98 |
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|
Cleanness |
NAS1638 |
≤ 6 |
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