Outdoor type, Plinth Mounted, Oil Immersed, Copper would, Non-sealed type (Transformer tank body and cover are bolted) Distribution Transformer 250 KVA

Description :Outdoor type, Plinth Mounted, Oil Immersed, Copper would, Non-sealed type (Transformer ta nk body and cover are bolted) Distribution Transformer 250 KVA rating, 11 KV/415V, 3-phase, 50Hz, Primar y winding in Delta and secondary winding in Star (Vector Symbol -Dyn 11) ONAN cooled, Off-load Tap Chan ger for variation of HV Voltage from +5% to -10% in steps of 2.5%, with all standard fittings as per Clause 2 0.1 of IS 1180 (part 1) and Oil temperature indicator & winding temperature indicators, Drain-cum-sampling valve with Steel plug, Energy Efficiency level - 2 and above, conforming to IS 1180 (Part 1):2014 with amen dment nos. 1,2,3 and 4 or latest. Make and description: As per latest CEE Description No SER/ELEC/GS/DES CRIPTION/TRANS/4/REV-0/OCT 2023, vide Ltr No CEE/S/185/519/Genl. Dated 10/10/2023 or lates, Make: Indi an make IS approved. [ Warranty Period: 30 Months after the date of delivery ] ] Consignee SSE/EL/(SOUTH)/KGP, SER West Bengal 4.00 Numbers Inspection Details Stage Inspection Not Required