BSI - BS EN 61558-2-8
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
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| Organization: | BSI |
| Publication Date: | 31 October 2010 |
| Status: | active |
| Page Count: | 20 |
| ICS Code (Transformers. Reactors): | 29.180 |
Document History
BS EN 61558-2-8
October 31, 2010
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
A description is not available for this item.
January 15, 1999
Safety of Small Power Transformers, Power Supply Units and Similar - Part 2-8: Particular Requirements for Bell and Chime Transformers
Covers fixed, single-phase, air-cooled safety isolating transformers up to 250 V a.c., 500 Hz and 100 VA for domestic short-period sound signalling.
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