Generic smart grid requirements - Resources connected to the grid domains
Generic smart grid requirements - Resources connected to the grid domains
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BS EN 60745-2-11:2010 Hand-held motor-operated electric tools. Safety. Particular requirements for reciprocating saws (jig and sabre saws) BS EN 60745-2-11 deals with the safety of reciprocating saws such as jig saws and sabre saws, the rated voltage of the tools being not more than 250 V for single-phase a.c. or d.c. tools, and 440 V for three-phase a.c. tools. So far as is practicable, BS EN 60745-2-11 deals with the common hazards presented by reciprocating saws which are encountered by all persons in the normal use and reasonably foreseeable misuse of the tools. Contents of BS EN 60745-2-11: 1 Scope 2 Normative references 3 Terms and Definitions 4 General requirements 5 Environmental requirements 6 General conditions for the tests 7 Classification 8 Marking and instructions 9 Protection against access to live parts 10 Starting 11 Input and current 12 Heating 13 Leakage current 14 Moisture resistance 15 Electric strength. 16 Overload protection of transformers and associated circuits 17 Endurance 18 Abnormal operation 19 Mechanical hazards 20 Mechanical strength 21 Construction 22 Internal wiring 23 Components 24 Supply connection and external flexible cords 25 Terminals for external conductors 26 Provision for earthing 27 Screws and connections 28 Creepage distances, clearances and distances through insulation 29 Resistance to heat, fire and tracking 30 Resistance to rusting 31 Radiation, toxicity and similar hazards Annex K (normative) Battery tools and battery packs
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