
ZY-200
About the ZY. Portable Series
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The Oil Regeneration System (SER) is specially designed for on-site use to completely regenerate insulating oils in both energized and de-energized transformers.
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The ZYD-I system not only performs standard oil purification—such as degassing, drying, and particulate removal—but also effectively removes acidity, sludge, soluble oil decay products, and discoloration. This is achieved through a combination of high vacuum degasification technology, particulate filtration, and our proprietary earth-based regeneration media.
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For specialized applications, the system can be mounted on a leak-proof base and installed on a trailer for mobile operations.
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Regular servicing of transformers using this equipment can significantly extend their operational life and improve performance.
Technical specifications
Function
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Transformer oil purification, dehydration, degassing, and particulate removal using high-vacuum and thin-film technology
Flow rate
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12000 L/h
Vacuum degree
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-0.08 to -0.095 MPa
Working pressure
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≤0.5 MPa
Working temperature
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20~80℃
Heating power
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120 kW
Total power
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129 kW
Inlet/outlet diameter
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DN65
Oil content after treatment
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Water content ≤5 ppm
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Gas content ≤0.1%
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Impurity size ≤1μm
Power supply
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380V / 50Hz / 3 phase (customizable)
Dimensions
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2000 × 1700 × 1950 mm
Weight
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820 kg