TECHNICAL SPECIFICATION FOR CURRENT …

VOL-II (TS) E12- CURRENT TRANSFORMER- Page 1 of 35 ODISHA POWER TRANSMISSION CORPORATION LIMITED TECHNICAL SPECIFICATION FOR CURRENT TRANSFORMERS I: - 33KV CT a) RATIO-400-200A-100/1-1-1A b) RATIO-800-400-200A/1-1-1A &1-1-1-1A II: - 132 KV CT a) RATIO-800-400-200A/1-1-1-1A b) RATIO-600-300-150A/1-1-1-1A c) RATIO-400-200A-100/1-1-1-1A d) RATIO-200-100/1-1-1-1A III: - 220 kv CT RATIO-1200-600-300A/1-1-1-1-1A IV:- 400 kv CT RATIO:2000-1000-500/1-1-1-1-1A VOL-II (TS) E12- CURRENT TRANSFORMER- Page 2 of 35 TECHNICAL SPECIFICATION FOR 33KV, 132KV, 220 kv & 400 kv CURRENT TRANSFORMERS WITH METERING CORES OF ACCURACY CLASS SCOPE : The SPECIFICATION covers the design, manufacture, assembly, inspection and testing at the manufacture s work, packing and delivery (destination) of the outdoor mounted dead / live tank type, single phase, single unit type CURRENT Transformers and CT console( one CT console per 3 CT s) for protection and metering services in 33KV, 132KV, & 220 KVand 400 kv solidly grounded system.

vol-ii (ts) e12 -current transformer page 2 of 35 technical specification for 33kv, 132kv, 220 kv & 400 kv current transformers with metering cores of …

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  Specification, Technical, Current, Technical specifications, Technical specification for current, 220 kv, 400 kv

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