NEN EN IEC 60077-3 : 2002
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 3: RULES FOR DC CIRCUIT-BREAKERS
01-01-2020
12-01-2013
Provides the rules for circuit-breakers, the main contacts are to be connected to d.c. power and/or auxiliary circuits.
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