BS EN 61558-2-5:1998 Safety of power transformers, power supply units and similar. Particular requirements for shaver transformers and shaver supply units
For units embodying a single-phase air-cooled isolating transformer, with socket-outlet(s) from 20-50 VA, at up to 250 V a.c. and500 Hz. To be read in conjunction with BS EN 61558-1:1998
BS EN 61558-2-5:1998 history
2010BS EN 61558-2-5:2010 Safety of transformers, reactors, power supply units and combinations thereof. Part 2-5: Particular requirements and tests for transformer for shavers, power supply units for shavers and shaver supply units
2006BS EN 61558-1:2005+A1:2009 Safety of power transformers, power supplies, reactors and similar products — Part 1: General requirements and tests
2006BS EN 61558-1:2005 Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests
1998BS EN 61558-1:1998 Safety of power transformers, power supply units and similar - General requirements and tests
1996BS EN 60742:1996 Isolating transformers and safety isolating transformers - Requirements