{"id":518039,"date":"2024-11-05T14:47:55","date_gmt":"2024-11-05T14:47:55","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-c22-2-no-178-204-r2019\/"},"modified":"2024-11-05T14:47:55","modified_gmt":"2024-11-05T14:47:55","slug":"csa-c22-2-no-178-204-r2019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-c22-2-no-178-204-r2019\/","title":{"rendered":"CSA C22.2 NO. 178.2:04 (R2019)"},"content":{"rendered":"

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

<\/p>\n

1.1<\/p>\n

This Standard covers manual transfer panels having maximum ratings of 250 V, 60 A, for use in non-hazardous locations in accordance with the Canadian Electrical Code, Part I.<\/p>\n

<\/p>\n

1.2<\/p>\n

This Standard covers manual transfer panels that are intended for use on the load side of a distribution on a single-phase, 2-wire or 3-wire system to provide manual switching from the normal supply to power supply from a generator in the event of failure of the normal power or in other similar situations.<\/p>\n

<\/p>\n

1.3<\/p>\n

Transfer panels are generally considered suitable for emergency use only and are intended to be operated when the power from the utility is not available.<\/p>\n

<\/p>\n

1.4<\/p>\n

Transfer panels covered by this Standard are intended to be used with generators where<\/p>\n

<\/p>\n

(a) the neutral is not bonded to the frame of the generator;<\/p>\n

<\/p>\n

(b) the bond between the neutral and the frame can be removed in accordance with the manufacturer.s instructions; or<\/p>\n

<\/p>\n

(c) there is no means of isolating the neutral from the generator frame.<\/p>\n

<\/p>\n

1.5<\/p>\n

In CSA Standards, shall is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; should is used to express a recommendation or that which is advised but not required; and may is used to express an option or that which is permissible within the limits of the standard.<\/p>\n

<\/p>\n

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.<\/p>\n

<\/p>\n

Notes to tables and figures are considered part of the table or figure and may be written as requirements.<\/p>\n

<\/p>\n

Legends to equations and figures are considered requirements.<\/p>\n

<\/p>\n

1.6<\/p>\n

The values given in SI (metric) units are the standard. The values given in parentheses are for information only.<\/p>\n

<\/p>\n

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.<\/p>\n","protected":false},"excerpt":{"rendered":"

Requirements for manually operated generator transfer panels (Including update no. up to 1:2017)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n2004-01-01<\/td>\n41<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":518046,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2674],"product_tag":[],"class_list":{"0":"post-518039","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-csa","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/518039","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\/518046"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=518039"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=518039"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=518039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}