Usage:
ZYD insulating oil purification process is meant for the regeneration of aged oil in transformers, The aged oil may well consist of moisture, dissolved gases or air, dust, carbon products as a result of arcing, rust from drum. These impurities not only minimize the di-electric strength but in addition induce a substantial ageing with the insulators. ASSEN ZYD Oil Purifying system will purify, dry and de-aerate oil to ensure dielectric strength and insulating properties of oil is restored. ZYD plant can also be utilised for oil transfer from transformer to oil storage tank and transformer evacuation.
Advantage:
1.It can treat deteriorated transformer oil.
2.It can significantly improve oil color. Dark-colored oil can be retrofitted to the color less than 1.5.
3.It can recover aging insulating oil electrical with PH value ≥5.5, acid value ≤0.03 mg koH/g, or dielectric loss factors tgδ (90℃) ≤0.001 back to new oil characteristics.
4.Economical. Extremely dirty oil can be reused after regeneration. The cost of purchasing regenerated oil is typically less than 90% of new oil.
5.Control of strategic asset is retained. Oil in use is an asset. Use of regeneration technology removes dependence of the oil company on replacement suppliers and isolates them from wildly fluctuating external market prices.
6.Extended life of power transformer equipment.
The oil’s performance after treatment:
Moisture | PPM | ≤3 |
Gas content | % | ≤0.01 |
Impurity size | μ | ≤1 (no free carbon) |
Breakdown voltage | kV | ≥75 |
IFT | dynes/cm | ≥40 |
Acid value | mgKOH/g | ≤0.03 |
Dielectric loss factors | tgδ(90°C) | ≤0.001 |
For more details,please contact:ASSEN
Email:assenoilpurifier@gmail.com
sales@assenpe.com
Sales line:+86-2388703683
Whatsapp:+86-15223801122
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