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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 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 730-2-1:1989 (first edition). 1. Scope This clause of Part 1 is replaced as follows: 1.1 This standard applies to automatic electrical controls for electrical household appliances within the scope of IEC Publication 335-1 and its relevant Part 2s. Where for a specific control, a Part 2 of Publication 730-1 has…

This National Standard of Canada is based on International Standard CEI/IEC 730-2-2:1990 (first edition). 1. Scope This clause of Part 1 is replaced by the following: 1.1 This standard applies to the partial evaluation of thermal motor protectors as defined in Publication 730-1 for household and similar use including heating, air conditioning and similar applications. A…

This National Standard of Canada is based on International Standard CEI/IEC 730-2-4:1990 (first edition). Amendment 1:2001 reaffirmed 2006-02-10. Amendment 2:2002 reaffirmed 2007-03-28. 1. Scope This clause of Part 1 is replaced by the following: 1.1 This standard applies to the partial evaluation of thermal motor protectors as defined in IEC Publication 730-1 for sealed (hermetic and…

This National Standard of Canada is based on International Standard CEI/IEC 730-2-5:1990 (first edition). 1. Scope This clause of Part 1 is replaced as follows: 1.1 This standard applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other combustibles for household and similar use including heating, air conditioning and…

This National Standard of Canada is based on International Standard CEI/IEC 730-2-7:1990 (first edition). Amendment 1:2001 reaffirmed 2006-02-10. 1 Scope This clause of Part 1 is replaced as follows: 1.1 In general, this standard applies to timers and time switches for household and similar use that may use electricity, gas, oil, solid fuel, solar thermal energy, etc. or a…

1 Scope This clause of Part 1 is replaced by the following: 1.1 This Part 2 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use that may use electricity, gas, oil, solid fuel, solar thermal energy, etc. or a combination thereof, including heating, air-conditioning and similar applications. This Part 2 is also…