DS/HD 448 S4
Common clauses for high-voltage switchgear and controlgear standards
inactive, Most Current
| Organization: | DS |
| Publication Date: | 24 May 1996 |
| Status: | inactive |
scope:
The standard applies, unless otherwise specified in the relevant IEC Standards, to all a.c. high-voltage switchgear and controlgear designed for indoor or outdoor installation, operating at frequencies up to and including 60 Hz, on systems having voltages above 1 000 V.
Document History
DS/HD 448 S4
May 24, 1996
Common clauses for high-voltage switchgear and controlgear standards
The standard applies, unless otherwise specified in the relevant IEC Standards, to all a.c. high-voltage switchgear and controlgear designed for indoor or outdoor installation, operating at...
References
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