ANSI C92.2 : 1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
POWER-SYSTEMS-ALTERNATING-CURRENT ELECTRICAL SYSTEMS AND EQUIPMENT OPERATING AT VOLTAGES ABOVE 230 KILOVOLTS NOMINAL-PREFERRED VOLTAGE RATING,
12-03-2022
01-01-1987
Includes preferred voltage ratings up to and including 1200 kV maximum system voltage. Describes standard systems voltages up to and including 230 kV nominal system voltage. Covers preferred voltage ratings above 230 kV nominal for alternating current systems and equipment.
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