supply of spares for voltamp make transformers at katpp, jhalawar. , spare for 2500 kva, 11/0.433kv dry type transformer s. no. 18675/5 , lv bushing (1.1kv/ 4000 amp., epoxy resin cast bushing with gasket is 2099 drg. no. epb-b4-0027, rev.-01) , neutral earthing bushing (1.1kv/ 3150 amp., epoxy resin cast bushing is 2099 drg. no. 4c rt-std-074/0) , surge arrester (rated voltage 12 kv, discharge 5 ka, mocv- 10.2 kv, model-12sgsa, is- 3070 iec- 60099-4) , lt support insulator (1.1 kv) (neutral earthing plate support insulator (1.1 kv epoxy insulator)) , rtd (pt-100, 1.1 kv insulation-2 mtr.wire) , transformer protection relay (tr-7576-c, auxiliary 230 volt ac) , lv bushing support insulator (1.1 kv epoxy supportinsulator for lv bushing (as per transformer s. no. ) , spare for esp transformer 1600 kva 11/0.433kv oil filled transformer s. no. 16388/7 hv porcelain bushing (hv bushing with oil seal without metal parts17.5 kv/2000 amp as peris 3347) , lv porcelain bushing (lv bushing with oil seal without metal parts 1kv/3150 amp as per is 3347 with palm connector) , 11 kv support insulators (rating 11 kv epoxy insulator as per transformer sr. no. )