9000 L/H New Advanced Transformer Oil Filtration System,Vacuum Oil Purifying Plant for Transformer

CHONGQING, China - May 22, 2019 - PRLog -- Application:

Transformer oil is very important to reliability, performance and lifetime of transformer. The oil should be free from moisture, dissolved gases, particles, etc. Even some new oils may require treatment to acceptable level before injecting into the transformer; Our ZYD Series Transformer Oil Filtration system is professional for treatment of transformer oil, it can efficiently remove water, gases, acid, particles, etc. from the oil. With the advantages of high working vacuum, high filtration speed, oil quality protection, the filter advanced the oil treatment technique and equipment performance and once can raise the puncture voltage up to over 35KV. ZYD Series can be installed by sealed regular or movable with a trailer, so it is suitable to treat oil, fill oil in vacuum chamber and circulating dry hot-oil when large transformer is being installed and overhauled.

After treatment,oil quality guarantees to the following specifications.

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

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