IEC 60931-3
Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1 000 V Part 3: Internal fuses
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| Organization: | IEC |
| Publication Date: | 1 August 1996 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Other electrical accessories): | 29.120.99 |
| ICS Code (Fuses and other overcurrent protection devices): | 29.120.50 |
| ICS Code (Power capacitors): | 31.060.70 |
scope:
Scope and object
This part of IEC 931 applies to internal fuses which are designed to isolate faulty capacitor elements or a capacitor unit, in order to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a switching device such as a circuit-breaker, or for external protection of the capacitor bank or any part thereof.
The object of this part of IEC 931 is to formulate requirements regarding performance and testing and to provide a guide for co-ordination of fuse protection.
Document History
IEC 60931-3
August 1, 1996
Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1 000 V Part 3: Internal fuses
Scope and object
This part of IEC 931 applies to internal fuses which are designed to isolate faulty capacitor elements or a capacitor unit, in order to allow operation of the remaining parts of...