<\/span><\/h2>\nThe photographed XLG-100-24 label states INPUT 95\u2013264 VAC 2.2 A 50\/60 Hz and OUTPUT +24 V with the original DC line symbol, 4.2 A. The frequency range given elsewhere in the specification is not a replacement inscription for the nameplate. Preserve each source’s meaning rather than editing the physical label to match a table.<\/p>\n
Have the electrical designer review the project’s actual input source, circuit and applicable operating conditions. Do not infer identical usable output at every input and temperature from a headline input range. On the output side, assess connection losses and the voltage delivered to each fixture, particularly when branches extend to different areas of a sign or building-lighting assembly.<\/p>\n
Describe the distribution and service isolation clearly. The driver does not decide how an installer protects every branch or identifies a failed fixture. Cable selection, protection and mains work require the matched documentation and qualified personnel; this article does not prescribe conductor sizes or protective-device values.<\/p>\n\u72ec\u7acb\u6280\u672f\u6838\u9a8c\u901a\u8fc7 \u00b7 Distinct dry wall-wash lighting service-module pretermination fit\/access concept with dark fixture optics, genuine integral flange\/deck contact and the original two factory jackets. Not completed wiring, an energized test or an accepted order-specific installation.<\/figcaption><\/figure>\n<\/span>\u201cWaterproof\u201d is not the whole assembly specification<\/span><\/h2>\nThe real specimen carries IP67. That marking does not establish the protection of an external joint, enclosure entry or installed lighting system. Identify the actual exposure and the connection method before approving a project drawing. An indoor dry service compartment and an exposed outdoor joint are different design situations, even when they use the same marked driver.<\/p>\n
Keep factory cable exits mechanically supported and do not add a dimming cable or terminal block that the source specimen does not have. The inspected unit uses fixed cable tails at opposite ends and flange fixing, not DIN-rail mounting. Its ribbed casing is not permission to place it against insulation or declare every mounting orientation thermally acceptable.<\/p>\n
<\/span>Resolve the mechanical revision before tooling<\/span><\/h2>\nThe complete drawing explicitly distinguishes a 166 mm body from a 190 mm overall span to the outer mounting-ear ends, with 49 mm width. The dimension row gives 34 mm height. Each cable tail is separately marked 180 \u00b1 20 mm, followed by a 30 mm stripped section; those tails are not included in the 190 mm mounting envelope.<\/p>\n
The general-table heading nevertheless says 170 \u00d7 49 \u00d7 34 mm. No 170 mm body dimension is identified in the drawing, so this is still an unresolved revision discrepancy\u2014not \u201c170 mm plus cables equals 190 mm.\u201d The public page states 190 mm, but it does not close the delivered-unit revision. The scene concepts follow the documented flange\/body relationship, not an approved installation or hole-drilling template.<\/p>\n\u72ec\u7acb\u6280\u672f\u6838\u9a8c\u901a\u8fc7 \u00b7 Source-document evidence map, not wiring or supplier clarification: 166 mm body, 190 mm outer mounting ears and separately dimensioned cables; the 170 mm header remains unresolved.<\/figcaption><\/figure>\nRequest a corrected, model-matched drawing before releasing mounting holes or a tight compartment. Confirm the real flange positions, cable space and access. Separating this mechanical question from the electrical load budget prevents a correctly sized output from being mistaken for an installation-ready order.<\/p>\n
<\/span>Record an auditable purchasing decision<\/span><\/h2>\nThe RFQ should include the exact model, compatible fixture information, simultaneous-load schedule, actual input, environment, connection requirements and matched mechanical revision. Keep measured commissioning results separate from nominal ratings. Purchasing can then compare proposals on the same basis without inventing certification, waterproofing or fixture-compatibility conclusions.<\/p>\n
<\/span>Frequently asked questions<\/span><\/h2>\n<\/span>Does a 100 W family name mean exactly 100 W for every output model?<\/span><\/h3>\nNo. Use the selected model’s documented voltage and current rather than treating the family headline as the full rating.<\/p>\n
<\/span>Is the IP67 marking enough to approve an outdoor installation?<\/span><\/h3>\nNo. The complete equipment, joints and installation conditions need their own assessment.<\/p>","protected":false},"excerpt":{"rendered":"
A source-specific sizing guide that separates voltage-fed lighting demand, input conditions and external connection protection from an unresolved mechanical revision.<\/p>","protected":false},"author":2,"featured_media":19030,"parent":0,"menu_order":2,"comment_status":"","ping_status":"","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149,284],"class_list":["post-19034","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","news_category-product-articles","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/news\/19034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/comments?post=19034"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/news\/19034\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/media\/19030"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/media?parent=19034"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/fa\/wp-json\/wp\/v2\/news_category?post=19034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}