Maintenance

Filtration, Recondition & Reclaim of Transformer Oil
❖ Filtration to improve its dielectric strength
❖ Recondition high vacuum dehydration to remove moisture content
❖ Reclaim to remove volatile acidic compound Arsenic, Fluoride & Sulfur

On-line, Live-line Filtration of Transformer Oil
❖ 11KV On-line Live-line Transformer Oil Filtration
❖ 22KV On-line Live-line Transformer Oil Filtration
❖ 110KV On-line Live-line Transformer Oil Filtration
❖ 132KV On-line Live-line Transformer Oil Filtration
❖ 220KV On-line Live-line Transformer Oil Filtration
Avail our service of On-Line (Live-Line) Filtration of Transformer Oil.

Routine Maintenance of Power Transformer
❖ Testing of Earth Pits
❖ Testing of Transformer Oil
❖ Testing of Power Transformer
❖ Maintenance of Transformer
❖ Maintenance of OLTC/Diverter switch
❖ Attending oil Leakages of Transformer
❖ Attending oil Leakages of OLTC/Diverter switch

Major Maintenance of Power Transformer
❖ Overhauling of Transformer
❖ Overhauling of OLTC/Diverter switch
❖ Oil Replacement of OLTC/Diverter switch
❖ Internal Fault Analysis of Transformer
❖ Remnant Life Assessment of Transformer
❖ Vacuum Drying & IR value improvement of Transformer
❖ Oil Replacement, Drying & IR value improvement of Transformer

Dry Type (Epoxy) Transformer Servicing
❖ Annual (One Time) Maintenance & Servicing of Dry-type Transformer
❖ Replacement of Cross Ventilation Cooling Fan of Dry-type Transformer