Tender For overhaling of on load tap changer switch of 10 mva 33/11 kv transformer (tf no 1 areva make and tf no 2 and 3 cgl make) installed at 33 kv substation
Tender For supply of ml4 contactor, 70a, ac3, 415v 50hz and coil voltage 240v, 3-pole, with 2 nos of no-nc contactors as per l&t cat no: ss 909 10 and is: 13947-4-1, iec: 947-4-1, 2 suitable for 26 kva precoolingtransformer for sg ac coaches make: l&t, siemens, schneider, legran d or similar [ warranty period: 30 months after the date of delivery ]