{"id":512734,"date":"2024-11-05T14:20:17","date_gmt":"2024-11-05T14:20:17","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/can-csa-c743-f09-c2019\/"},"modified":"2024-11-05T14:20:17","modified_gmt":"2024-11-05T14:20:17","slug":"can-csa-c743-f09-c2019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/can-csa-c743-f09-c2019\/","title":{"rendered":"CAN\/CSA-C743-F09 (C2019)"},"content":{"rendered":"<p><strong>Pr\u00e9face<\/strong><\/p>\n<p><\/p>\n<p>Ce document constitue la troisi\u00e8me \u00e9dition de la CSA C743, \u00c9valuation des performances des refroidisseurs d&#039;eau monobloc. Il remplace les \u00e9ditions pr\u00e9c\u00e9dentes publi\u00e9es en 2002 et 1993.<\/p>\n<p><\/p>\n<p><strong>Domaine d&#039;application<\/strong><\/p>\n<p><\/p>\n<p>1.1<\/p>\n<p>Cette norme vise les refroidisseurs \u00e0 compression de vapeur con\u00e7us en usine et pr\u00e9fabriqu\u00e9s, comprenant un ou plusieurs compresseurs herm\u00e9tiques ou \u00e0 moteur externe.<\/p>\n<p><\/p>\n<p>1.2<\/p>\n<p>Les types de compresseurs vis\u00e9s par cette norme sont<\/p>\n<p><\/p>\n<p>a) centrifuge ;<\/p>\n<p><\/p>\n<p>b) \u00e0 vis ;<\/p>\n<p><\/p>\n<p>c) \u00e0 volutes ;<\/p>\n<p><\/p>\n<p>d) alternatifs ; et<\/p>\n<p><\/p>\n<p>e) autres types.<\/p>\n<p><\/p>\n<p>1.3<\/p>\n<p>Les types de condenseurs vis\u00e9s par cette norme sont<\/p>\n<p><\/p>\n<p>a) \u00e0 eau ;<\/p>\n<p><\/p>\n<p>b) \u00e0 air ou \u00e0 \u00e9vaporation forc\u00e9e ; et<\/p>\n<p><\/p>\n<p>c) \u00e0 r\u00e9cup\u00e9ration de chaleur \u00e0 air et \u00e0 eau.<\/p>\n<p><\/p>\n<p>L&#039;appareil peut aussi \u00eatre fourni sans condenseur.<\/p>\n<p><\/p>\n<p>1.4<\/p>\n<p>Cette norme vise<\/p>\n<p><\/p>\n<p>a) les refroidisseurs\/r\u00e9chauffeurs \u00e0 absorption refroidis par eau, con\u00e7us en usine et pr\u00e9fabriqu\u00e9s ;<\/p>\n<p><\/p>\n<p>b) les refroidisseurs\/r\u00e9chauffeurs qui sont<\/p>\n<p><\/p>\n<p>\u00a0(i) \u00e0 simple effet, indirects par vapeur ou eau chaude ; et<\/p>\n<p><\/p>\n<p>\u00a0(ii) \u00e0 absorption, \u00e0 double effet, \u00e0 la fois indirects par vapeur ou eau chaude et directs par mazout, gaz naturel ou propane (l&#039;eau est le frigorig\u00e8ne et le bromure de lithium est l&#039;agent absorbeur) ; et<\/p>\n<p><\/p>\n<p>c) les refroidisseurs \u00e0 absorption contenant des fluides \u00e0 frigorig\u00e8nes secondaires (glycol ou saumure) pour la protection contre le gel et dont la temp\u00e9rature de la saumure est sup\u00e9rieure \u00e0 0 \u00b0C (32 \u00b0F).<\/p>\n<p><\/p>\n<p>1.5<\/p>\n<p>Cette norme ne s&#039;applique pas<\/p>\n<p><\/p>\n<p>a) aux refroidisseurs\/r\u00e9chauffeurs \u00e0 absorption \u00e0 condenseur \u00e0 air ; ou<\/p>\n<p><\/p>\n<p>b) aux applications \u00e0 thermopompe ou \u00e0 gaz d&#039;\u00e9chappement.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>\u00c9valuation des performances des refroidisseurs d\u2019eau monobloc (Incorporation de mise \u00e0 jour jusqu&#8217;\u00e0 1:2010)<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/csa\/\"><b>CSA<\/b><\/a><\/td>\n<td>2009<\/td>\n<td>42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":512746,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1274,2674],"product_tag":[],"class_list":{"0":"post-512734","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-140-30","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\/512734","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\/512746"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=512734"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=512734"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=512734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}