DS/HD 193 S2
Voltage bands for electrical installations of buildings
inactive, Most Current
| Organization: | DS |
| Publication Date: | 12 December 2016 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Electricity supply systems): | 91.140.50 |
scope:
"Applies to a.c. electrical installations of buildings supplied at a frequency not exceeding 60 Hz and at a nominal voltage up to and including 1 000 V. Defines two voltage bands: Band I covers the installations where protection against shock is provided under certain conditions by the value of voltage and the installations where the voltage is limited for operational reasons (e.g. telecommunications, signalling, bell, control and alarm installation). Band II contains the voltage for supplies to "
Document History
DS/HD 193 S2
December 12, 2016
Voltage bands for electrical installations of buildings
"Applies to a.c. electrical installations of buildings supplied at a frequency not exceeding 60 Hz and at a nominal voltage up to and including 1 000 V. Defines two voltage bands: Band I covers the...