1 Scope This clause of part 1 is replaced by: This standard deals with the safety of electric room heaters for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.

定价： 865元 / 折扣价： 736 元

1.1 Scope IEC 60825-1 is applicable to safety of laser products. For convenience it is divided into three separate sections: Section One (General) and the annexes; Section Two (Manufacturing requirements); and Section Three (User's guide ). A laser

定价： 1229元 / 折扣价： 1045 元

This is the first edition of CAN/CSA-E61347-2-3, Lamp controlgear - Part 2-3: Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps, which is an adoption, with Canadian deviations, of the identically titled CEI/IEC (Commissi

定价： 728元 / 折扣价： 619 元

CSA Preface This is the second edition of CAN/CSA-E60335-2-76, Household and similar electrical appliances - Safety - Part 2-76: Particular requirements for electric fence energizers, which is an adoption, with Canadian deviations, of the identically titl

定价： 1502元 / 折扣价： 1277 元

1 Scope Interest in magnetic fields has been stimulated in recent years by concern over the physiological effects they may have on humans and animals and the deleterious effects they have on the performance of some electrical equipment, particularly vi

定价： 1183元 / 折扣价： 1006 元

CSA Preface This is the second edition of CAN/CSA-E60335-2-15, Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for appliances for heating liquids, which is an adoption, with Canadian deviations, of the identica

定价： 910元 / 折扣价： 774 元

1. Scope This clause of part 1 is replaced by: This standard deals with the safety of electrically operated commercial grillers and toasters not intended for household use, their rated voltage being not more than 250 V for single-phase appliances co

定价： 364元 / 折扣价： 310 元

1.1 Scope This Standard applies to the safety of tungsten halogen lamps intended for use in lighting equipment, designed to be installed on branch circuits not exceeding 750 V and used in accordance with the rules of the Canadian Electrical Code (CEC)

定价： 637元 / 折扣价： 542 元

1 Scope This clause of part 1 is replaced by: This standard deals with the safety of electric tumble dryers intended for household and similar purposes and having a rated voltage not more than 250 V for single-phase appliances and 480 V for other appl

定价： 364元 / 折扣价： 310 元

CSA Preface This is the second edition of CAN/CSA-E60335-2-82, Household and similar electrical appliances - Safety - Part 2-82: Particular requirements for amusement machines and personal service machines, which is an adoption, with Canadian deviation

定价： 819元 / 折扣价： 697 元

CSA Preface This is the second edition of CAN/CSA-E60335-2-3, Household and similar electrical appliances - Safety - Part 2-3: Particular requirements for electric irons, which is an adoption, with Canadian deviations, of the identically titled IEC (In

定价： 774元 / 折扣价： 658 元

CSA Preface This is the second edition of CAN/CSA-E60335-2-5, Household and similar electrical appliances - Safety - Part 2-5: Particular requirements for dishwashers, which is an adoption, with Canadian deviations, of the identically titled CEI/IEC (C

定价： 819元 / 折扣价： 697 元

1 Scope 1.1 This part of ISO 13256 establishes performance testing and rating criteria for factory-made residential, commercial and industrial, electrically-driven, mechanical-compression type, water-to-air and brine-to-air heat pumps. The requireme

定价： 455元 / 折扣价： 387 元

1 Scope This clause of part 1 is replaced by: This standard deals with the safety of electrically operated commercial rinsing sinks not intended for household use, their rated voltage being not more than 250 V for single-phase appliances connected

定价： 728元 / 折扣价： 619 元

CSA Preface This is the first edition of CAN/CSA-Z10651-6, Lung ventilators for medical use - Particular requirements for basic safety and essential performance - Part 6: Home-care ventilatory support devices, which is an adoption, with Canadian deviat

定价： 1001元 / 折扣价： 851 元