Institute of Electrical and Electronics Engineers (IEEE)
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Latest
IEEE Std C37.04H-1990
IEEE Std C37.04H-1990 history
1990IEEE Std C37.04H-1990 Revision to supplement to rating structure for ac high-voltage circuit breakers rated on a symmetrical current basis
1979IEEE C37.04H-1979 STANDARD RATING STRUCTURE FOR AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS (R 1989); SUPPLEMENT H (DOCUMENT NOT AVAILABLE)