EN 61558-2-5-2010 .第2-5部分:剃须刀变压器和其电源装置的试验和详细要求
　　
　　BS EN 61558-2-5:2010
　　
　　Safety of transformers, reactors, power supply units and combinations thereof. Particular requirements and tests for transformer for shavers, power supply units for shavers and shaver supply units
　　
　　BS EN 61558-2-5:2010 Safety of transformers, reactors, power supply units and combinations thereof. Particular requirements and tests for transformer for shavers, power supply units for shavers and shaver supply units
　　
　　BS EN 61558-2-5 deals with the safety of shaver transformers, power supply units incorporating a shaver transformer, and shaver supply units. Shaver transformers incorporating electronic circuits are also covered.
　　
　　Contents of BS EN 61558-2-5:
　　
　　Scope
　　
　　2 Normative references
　　
　　3 Terms and definitions
　　
　　4 General requirements
　　
　　5 General notes on tests
　　
　　6 Ratings
　　
　　7 Classification
　　
　　8 Marking and other information
　　
　　9 Protection against electric shock
　　
　　10 Change of input voltage setting
　　
　　11 Output voltage and output current under load
　　
　　12 No-load output voltage
　　
　　13 Short-circuit voltage
　　
　　14 Heating
　　
　　15 Short-circuit and overload protection
　　
　　16 Mechanical strength
　　
　　17 Protection against harmful ingress of dust, solid objects and moisture
　　
　　18 Insulation resistance, dielectric strength, and leakage current
　　
　　19 Construction
　　
　　20 Components
　　
　　21 Internal wiring
　　
　　22 Supply connection and other external flexible cables or cords
　　
　　23 Terminals for external conductors
　　
　　24 Provision for protective earthing
　　
　　25 Screws and connections
　　
　　26 Creepage distances, clearances and distances through insulation
　　
　　27 Resistance to heat, fire, and tracking
　　
　　28 Resistance to rusting
　　
　　Annexes
　　
　　Bibliography
　　
　　Table 101 – Values of heights of fall