BSI - BS 5126-3
Mining type flameproof supply and control units for use on systems up to 1100 V - Part 3: Specification for air-cooled lighting transformer units
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| Organization: | BSI |
| Publication Date: | 15 December 1993 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Electrical apparatus for explosive atmospheres): | 29.260.20 |
scope:
Specifies service conditions, rated values, design and construction, verification and testing.
Document History
BS 5126-3
December 15, 1993
Mining type flameproof supply and control units for use on systems up to 1100 V - Part 3: Specification for air-cooled lighting transformer units
Specifies service conditions, rated values, design and construction, verification and testing.
May 31, 1982
Mining Type Flameproof Supply and Control Units for Use on Systems up to 1100V Part 3: Air-Cooled Single Phase Lighting Transformer Units
Specifies design, construction, tests, rates values and service conditions requirements for units (gate-end boxes) for use in systems up to 1100 V 3-phase a.c. and other voltages, particularly 550 V,...