Light Blue type High Quality Double stage Transformer Oil Purification System,Transformer Oil Purification Equipment

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 ASSEN ZYD Series Transformer Oil Purifier 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.

Performance:

In a single pass through the purifier at a full flow rate:

Water Removal: From 50 ppm down to less than 5 ppm in a single pass & down to 3 ppm after two passes. (According to the PPM Tester)

Gas Removal: From fully saturated with air (10% to 12% by volume) down to less than 0.1% by volume.

Particulate Matter Removal: 98% of particles over 0.5mm or over 1 mm or over 5mm at customers preference.

Dielectric Strength: Improve dielectric strength up to 75-80KV for New oil.
Acid Removal: after treatment, the acid value will down to less than 0.1mgKOH/g

Free Carbon Removal: there is no free carbon’s residue

Technical Data

Advantages:

• Improved insulation properties of the oil
• Better the insulation of transformer, longer the life of the transformer and lesser the breakdown of the transformer
• Longer the life of the transformer asset, good returns on investment of the asset
• Lesser breakdowns and failure of the transformer results in uninterrupted power supply

Please contact us for more details.