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CAN/CSA-C22.2 NO. 191-M89 (R2004) Engine Heaters and Battery Warmers 现行 发布日期 :  1970-01-01 实施日期 : 

This PDF includes GI #2 and #3. 1. Scope 1.1 This Standard applies to cord-connected and permanently connected engine heaters and battery warmers for use on nominal system voltages of 600 V and less that are designed to be used in nonhazardous loca

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1.1 Scope This Particular Standard applies to INFANT RADIANT WARMERS as defined in 2.2.101. Requirements for INFANT RADIANT WARMERS intended for use outside a hospital baby care environment, INFANT RADIANT WARMERS having a heated mattress, and INFA

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1 Scope and object 1.1 Scope Replace the text of this subclause by the fol/owing: Addition: This Particular Standard applies to INFANT RADIANT WARMERS as defined in 2.2.101.

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