{"id":513039,"date":"2024-11-05T14:21:57","date_gmt":"2024-11-05T14:21:57","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/can-csa-e491-94-r2013\/"},"modified":"2024-11-05T14:21:57","modified_gmt":"2024-11-05T14:21:57","slug":"can-csa-e491-94-r2013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/can-csa-e491-94-r2013\/","title":{"rendered":"CAN\/CSA-E491-94 (R2013)"},"content":{"rendered":"

Scope<\/strong><\/p>\n

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: <\/p>\n

– apparatus of the single-flash type which can have more than one flash head operating at the same time;
– apparatus for the illumination of sequential photographic exposures;
– battery chargers and supply units to be used in connection with electronic flash apparatus for photographic purposes. These auxiliary units may form a part of the mains plug;
– accessories, such as light regulators and slave units, specified in the instruction leaflet. <\/p>\n

This Standard does not apply to stroboscopes. <\/p>\n

As long as no appropriate requirements exist for apparatus having a stor ed energy exceeding 2 000 J, this standard may be used, in so far as it is applicable.<\/p>\n

Additional requirements may be necessary, e.g. for explosion and thermal radiation. <\/p>\n

With regard to the supply, the following categories are covered: <\/p>\n

– mains-operated apparatus;
– battery-operated apparatus;
– apparatus having a combination of mains and battery supply. <\/p>\n

This Standard is intended to cover apparatus which can be used both in moderate and tropical climates. <\/p>\n

For the modelling lamps combined with electronic flash apparatus for photographic purposes, additional requirements may be taken from IEC Publication 598-2-9: Luminaires, Section Nine – Photo and Film Luminaires (Non-professional), as far as applicable. <\/p>\n

This Standard applies to the safety of such equipment designed to be installed and used in accordance with the rules of the Canadian Electrical Code (CEC), Part I.<\/p>\n

Note: Manufacturers designing products for use in Canada may find a helpful summary of the equipment-related requirements of the CEC, Part I, in CSA Publication Spe-2000. <\/p>\n

1.2
This Standard does not apply to apparatus designed for a rated supply voltage exceeding 250 V (r.m.s.) against earth. <\/p>\n

1.3
This Standard is concerned with safety only and not with the other properties of the apparatus (see Clause 3).<\/p>\n","protected":false},"excerpt":{"rendered":"

Safety Requirements for Electronic Flash Apparatus for Photographic Purposes <\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n1999-12-18<\/td>\n117<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":513052,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[717,2674],"product_tag":[],"class_list":{"0":"post-513039","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-37-040-99","7":"product_cat-csa","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/513039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/513052"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=513039"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=513039"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=513039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}