{"id":8179,"date":"2025-06-03T18:22:47","date_gmt":"2025-06-03T10:22:47","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=8179"},"modified":"2026-06-24T17:23:42","modified_gmt":"2026-06-24T09:23:42","slug":"lrh-150-380vac-input-voltage-ac-to-dc-switching-power-supply","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/ms\/product\/lrh-150-380vac-input-voltage-ac-to-dc-switching-power-supply\/","title":{"rendered":"LRH-150 380VAC Input Voltage AC to DC Switching Power Supply"},"content":{"rendered":"

The WEHO LRH-150W series comprises robust 150W single output power supplies, designed for a versatile input voltage range of 300-450VAC or 420-635VDC. This CE-marked line includes four models: LRH-150-12 (12V\/12.5A), LRH150-15 (15V\/10A), LRH-150-24 (24V\/6.5A), and LRH-150-48 (48V\/3.3A). These units achieve efficiencies between 86.5% and 89%, maintain excellent \u00b10.5% inlet and load stability, and offer a \u00b110% adjustable DC output. Ripple and noise are kept low (150-200mVp-p). Key protections include overload (110-150% auto-recovery), overcurrent, and short-circuit. Operating reliably from -20\u00b0C to +70\u00b0C, the LRH-150W measures 159x97x30mm and weighs 0.45kg, making it a solid choice for demanding applications.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/strong><\/td>\nLRH-150-12<\/strong><\/td>\nLRH150-15<\/strong><\/td>\nLRH-150-24<\/strong><\/td>\nLRH-150-48<\/strong><\/td>\n<\/tr>\n
Voltan output DC, arus<\/td>\n12V 0 \uff5e 12.5a<\/td>\n15V 0 \uff5e 10A<\/td>\n24V0\uff5e6.5A<\/td>\n48V 0 \uff5e 3.3a<\/td>\n<\/tr>\n
Gelombang dan bunyi bising<\/td>\n150mvp-p<\/td>\n150mvp-p<\/td>\n150mvp-p<\/td>\n200mvp-p<\/td>\n<\/tr>\n
Kestabilan dawai masuk<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n<\/tr>\n
Memuatkan kestabilan<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n<\/tr>\n
Kecekapan<\/td>\n86.5%<\/td>\n87%<\/td>\n88%<\/td>\n89%<\/td>\n<\/tr>\n
Julat laras untuk voltan dc<\/td>\n\u00b1 10%<\/td>\n\u00b1 10%<\/td>\n\u00b1 10%<\/td>\n\u00b1 10%<\/td>\n<\/tr>\n
Julat voltan input<\/td>\n300-450VAC\/420-635VDC 47\uff5e63Hz<\/td>\n<\/tr>\n
Kesan semasa<\/td>\nCold start current 45A\/400VAC<\/td>\n<\/tr>\n
Perlindungan beban<\/td>\n110% \uff5e 150%cut Off output, pemulihan automatik<\/td>\n<\/tr>\n
Perlindungan lain<\/td>\nPerlindungan overcurrent\/perlindungan litar pintas<\/td>\n<\/tr>\n
Persediaan, bangkit, tahan masa<\/td>\n1000ms,30ms\/400VAC<\/td>\n<\/tr>\n
Menahan voltan<\/td>\nI\/P-O\/P: 1.5kV I\/P-FG: 1.5kV O\/P-FG: 0.5kV 1minute<\/td>\n<\/tr>\n
Rintangan pengasingan<\/td>\nI\/p-o\/p i\/p-fg o\/p-fg: 100m ohms\/500vdc\/25 \u2103\/70%rh<\/td>\n<\/tr>\n
Suhu kerja<\/td>\n-20 \u2103 ~+70 \u2103<\/td>\n<\/tr>\n
Dimensi<\/td>\n159 \u00d7 97 \u00d7 30mm<\/td>\n<\/tr>\n
Berat<\/td>\n0.45kg<\/td>\n<\/tr>\n
Pembungkusan<\/td>\n42.5 \u00d7 34 \u00d7 19.5cm\/40pcs\/17kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

The WEHO LRH-150W series comprises robust 150W single output power supplies, designed for a versatile input voltage range of 300-450VAC or 420-635VDC. This CE-marked line includes four models: LRH-150-12 (12V\/12.5A), LRH150-15 (15V\/10A), LRH-150-24 (24V\/6.5A), and LRH-150-48 (48V\/3.3A). These units achieve efficiencies between 86.5% and 89%, maintain excellent \u00b10.5% inlet and load stability, and offer a… Continue reading LRH-150 380VAC Input Voltage AC to DC Switching Power Supply<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":8181,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[37],"product_categories_new":[121],"class_list":["post-8179","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-lrs-series-slim-type-power-supply","product_categories_new-lrs-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product\/8179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/comments?post=8179"}],"version-history":[{"count":5,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product\/8179\/revisions"}],"predecessor-version":[{"id":15431,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product\/8179\/revisions\/15431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/media\/8181"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/media?parent=8179"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product_category?post=8179"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/ms\/wp-json\/wp\/v2\/product_categories_new?post=8179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}