supply of 132 kv current transformer supply of 132 kv current transformer for mahi ph i banswara and mahi ph ii bagidora , 132kv ct-ratio 800-400-200/1-1-1-1 a with tapped secondary winding type outdoor single phase , dead tank, oil filled type, hermetically sealed, standard : is 2705/iec 60044-1, stc/a: 13 ka for 1s/32.5 kap rated voltage -132 kv, rated primary current -800 amps frequency- 50 hz highest voltage 145 kv basic insulation level- 275/650 kv insulator- porcelain number of core- 04 nos. for mahi ph-i, banswara as per the detailed technical specification at part a1 & drawings at parta2 of part a of section d of tender document , outdoor single phase, dead tank ,oil filled, hermetically sealed, standard- is:2705, rated voltage- 132 kv,highest system voltage- 145 kv, frequency 50 hz, no. of core- 4,core ratio- 800-600-300/1-1-1-1, basic insulation level -275/650kvp s.t. current -25/3 sec. ka, dynamic current- 63 kap, rated primary current- 800 amps,rated secondary current -1 amps,continuous rated thermal primary current -1200 amps. min. creepage distance -3625 mm,insulator - porcelain/polymer bushing primary terminal dia -30mm,primary terminal height from foundation- 2300 mm for mahi ph-ii, bagidora as per the detailed technical specification at part b