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按照以下定义,这个应该不是基本绝缘吧,他不起到防触电功能啊。
$ d0 e4 s+ i9 p3 t5 d1 fFUNCTIONAL INSULATION:insulation that is necessary only for the correct functioning of the equipment
, Q7 E1 }8 |4 [8 oNOTE -- FUNCTIONAL INSULATION by definition does not protect against electric shock. It may, however, reduce the likelihood of ignition and fire.
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BASIC INSULATION: insulation to provide basic protection against electric shock
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