Application:

It is mainly used for purifying the insulating oil, transformer oil, mutual oil, switch oil, dielectric oil and so on.

The oil technical data after treatment by ZYB transformer oil purifier:
A. Gas content is less than 0.1%
B. Impurity degree is less than 1μm without free carbon
C. Oil dielectric strength (breakdown voltage) is more than *5KV

D. Water content is less than 3 part per million
E. Acidity value is less than 0.*1 mgKOH/g
F. Dielectric loss factors at *0℃ is less than 0.**1

G. Cleanliness degree is less than NAS ***8 Grade 5

Feature:
1. This machine is high effective and portable, which is very suit to operate on line. Also it can be used to dry the electric equipment and input the oil into the electric equipment under the vacuum state.
2.The machine adopts the double-infrared liquid automatic controller, sensitive automatic pressure protector and the high effective equipment for degas, so it is easy to operate.
3. High vacuum limiting vacuum less than 5pa, working vacuum less than *5pa.
4. High absorption speed, absorption speed power more than **3L/Sr.
5. Duplex 3D stereo-evaporation technology, eliminating the liquid water very effectively.
6. UK G technology by which the trace water that is show chain, such as dissolved water, can be removed effect.
7. Distinctive removing impurities technology filtering through double FH trapezoidal network and absorbing by high polymer without the mechanical power.
8. Carbon fiber infrared heating system that can make the oil contains zero sum of ethyne after treatment.
9. The oil of any grades can be treated on line at the working site.
*0. The Automatic oil purifier model is installed with PLC (Programmable logical control system) which can control the equipment automatically to every stage of its process and ensure its process and ensure its safe operation on site and on line without human supervision.
*1. Can be operated both on-line and off-line.

Advantages:

The series ZYD-I Double-stage vacuum Transformer oil regeneration purifier not only provide dewaters, degases and remove impurities, but also remove acidity, sludge, free carbon, other soluble oil decay products and discoloration.
Also it can vacuum filling oil to transformer, vacuum dry transformer and on-line operation transformer.

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