Water Removal: Overall Water Content ≤5 PPM by removing free, emulsified, and dissolved water.
Particulate Removal: Particle counts as low as 1 micron.
Entrained Air and Gas Removal ≤ 0.3%
Acid Removal: can be equipped with fullers earth towers to neutralize acid and Lower TAN to < 0.03 KOH/g
Dielectric Strength:≥70 kV per ASTM 877
ZJA Double-Stage Vacuum Transformer Oil Filtration Machine To Treat Unqualified Transformer Oil
Suitable for high voltage project between 110-500KV
ZJA Double-Stage Vacuum Transformer Oil Filtration Machine To Treat Unqualified Transformer Oil maintenance is the key to transformer reliability, performance and longevity. Your transformer’s insulating oil should be free from moisture, dissolved gases and particles that accumulate as the oil ages. Even some new oils may require treatment to limit these contents to acceptable levels.
It is designed to remove contaminants (particulate, water, gasses, acids, etc.). We are a design, engineering and manufacturing company capable of application customization for best solutions.
1.Used in the electric power system (66kV~500KV).
2. Features include high working vacuum, fast oil filtering and sound oil protection.
3. Suitable for oil treatment, vacuum oil injection and cyclic hot oil drying in the installation and maintenance of large capacity transformers.
50Hz 380V 3-Phase 4-Wire (or as requested)
Oil Treatment Index
≥70 (Spherical electrodes)
Packaging & Shipping
To be packed in iron or wooden case(s) for long distance (ocean/air) transportation
* One year guarantee for product quality. (People damaged parts are charged).
* Lifelong maintenance and spare parts supply.
* Free design of fixtures as customers required.
* Free training for machines installation and operation of the staffs at factory.