Rechercher

This National Standard of Canada is based on International Standard CEI/IEC 335-2-2:1993. 1 Scope This clause of part 1 is replaced by: This standard deals with safety of electric vacuum cleaners and water suction cleaning appliances for household and similar purposes, including vacuum cleaners for animal grooming, their rated voltage being not more than 250 V. This standard also…

This National Standard of Canada is based on International Standard CEI/IEC 335-1:1991. 1 Scope This standard deals with the safety of electrical appliances for household and similar purposes, the rated voltage of the appliances being not more than 250 v for single-phase appliances and 480 V for the other appliances. This Standard applies to the safety of such equipment designed to be…

This National Standard of Canada is based on International Standard CEI/IEC 257:1968. 1. Scope This Recommendation relates to fuse-holders for miniature cartridge fuse-links for general purposes including those for general use in electronic and similar equipment. The Recommendation applies to fuse-holders of the screw-in and bayonet type. The requirements, where appropriate, may be…

This National Standard of Canada is based on International Standard CEI/IEC 491:1984. 1. Scope 1.1 This standard applies to the following electronic flash apparatus for photographic purposes, having a stored energy not exceeding 2 000 J, together with associated apparatus and not intended to be subjected to dripping or splashing: - apparatus of the single-flash type which can have more than…

This National Standard of Canada is based on International Standard CEI/IEC 691:1993 (second edition). 1 Scope and object 1.1 This International Standard is applicable to thermal-links, intended for incorporation in electrical appliances, electronic equipment and component parts thereof, normally intended for use indoors, in order to protect them against excessive temperatures under…

This National Standard of Canada is based on International Standard CEI/IEC 730-1:1986, first edition, including Amendment 1:1990, Amendment 2:1991 and Amendment 3:1991. 1. Scope 1.1 In general, this standard applies to automatic electrical controls for household and similar use, including electric controls for heating, air conditioning, and similar applications. This…

This National Standard of Canada is based on International Standard CEI/IEC 730-2-12:1993 (first edition). NOTE - Amendment 1 reaffirmed 2006-03-29. 1 Scope This clause of Part 1 is replaced as follows: 1.1 This Part of International Standard IEC 730 applies to electrically operated door locks intended to prevent the opening of doors in equipment for household and similar use.…

1. Scope and object 1.1 Scope This standard is applicable to stationary or portable, single-phase or polyphase, air-cooled isolating and safety isolating transformers, associated or otherwise, having a rated supply voltage not exceeding 1 000 V alternating current and 1 000 square root of 2 V unsmoothed direct current and rated frequency not exceeding…

This National Standard of Canada is based on International Standard CEI/IEC 967:1988. 1. Scope 1.1 This standard applies to electrically heated flexible appliances designed for the application of heat to a bed, or to the human body, such as blankets, pads and mattresses for household purposes, and to control units delivered with them. This standard does…

1. Scope 1.1 This standard applies to mains-operated electric fence energizers which are not designed for connection to other sources of energy. Requirements for battery-operated electric fence energizers suitable for connection to the supply mains, for example those incorporating batteries and facilities for charging these batteries from the…