{"id":8173,"date":"2025-06-03T18:16:21","date_gmt":"2025-06-03T10:16:21","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=8173"},"modified":"2026-06-24T17:27:33","modified_gmt":"2026-06-24T09:27:33","slug":"lrh-50-380vac-input-voltage-ac-to-dc-switching-power-supply","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/ur\/product\/lrh-50-380vac-input-voltage-ac-to-dc-switching-power-supply\/","title":{"rendered":"LRH-50 380VAC \u0627\u0646 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c AC \u0633\u06d2 DC \u0633\u0648\u0626\u0686\u0646\u06af \u067e\u0627\u0648\u0631 \u0633\u067e\u0644\u0627\u0626\u06cc"},"content":{"rendered":"

\u0646\u0631\u062f\u062c\u06cc\u06a9\u0631\u0646 \u0627\u0648\u0631 \u0645\u0627\u0688\u0644<\/span><\/i><\/a><\/h4><\/div>
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WEHO LRH-50W 50W \u0633\u0646\u06af\u0644 \u0622\u0624\u0679 \u067e\u0679 \u067e\u0627\u0648\u0631 \u0633\u067e\u0644\u0627\u0626\u06cc\u0632 \u06a9\u0627 \u0627\u06cc\u06a9 \u0633\u0644\u0633\u0644\u06c1 \u06c1\u06d2\u060c \u062c\u0633 \u0645\u06cc\u06ba 300-450VAC \u06cc\u0627 420-635VDC \u06a9\u06cc \u0648\u0633\u06cc\u0639 \u0627\u0646 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c \u0631\u06cc\u0646\u062c \u0634\u0627\u0645\u0644 \u06c1\u06d2\u06d4 \u0686\u0627\u0631 \u0645\u0627\u0688\u0644 \u062f\u0633\u062a\u06cc\u0627\u0628 \u06c1\u06cc\u06ba\u060c 12V\/4.2A (LRH-50-12)\u060c 15V\/3.4A (LRH-50-15)\u060c 24V\/2.2A (LRH-50-24)\u060c \u0627\u0648\u0631 48V\/1.1A (LRH-50-48)\u06d4 \u06cc\u06c1 CE \u0646\u0634\u0627\u0646 \u0632\u062f \u06cc\u0648\u0646\u0679\u0633 86% \u0633\u06d2 90%\u060c \u00b10.5% \u0627\u0646\u0644\u06cc\u0679 \u0627\u0648\u0631 \u0644\u0648\u0688 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u060c \u0627\u0648\u0631 \u00b110% \u0627\u06cc\u0688\u062c\u0633\u0679 \u0688\u06cc \u0633\u06cc \u0622\u0624\u0679 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c \u062a\u06a9 \u06a9\u06cc \u0627\u0641\u0627\u062f\u06cc\u062a \u0631\u06a9\u06be\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4 \u0644\u06c1\u0631 \u0627\u0648\u0631 \u0634\u0648\u0631 \u06a9\u0648 \u0627\u0686\u06be\u06cc \u0637\u0631\u062d \u0633\u06d2 \u06a9\u0646\u0679\u0631\u0648\u0644 \u06a9\u06cc\u0627 \u062c\u0627\u062a\u0627 \u06c1\u06d2 (120-200mVp-p)\u06d4 \u062c\u0627\u0645\u0639\u062a\u062d\u0641\u0638\u0627\u062a \u0645\u06cc\u06ba \u0627\u0648\u0648\u0631\u0644\u0648\u0688 (110-150% \u0622\u0679\u0648 \u0631\u06cc\u06a9\u0648\u0631\u06cc)\u060c \u0627\u0648\u0648\u0631 \u06a9\u0631\u0646\u0679\u060c \u0627\u0648\u0631 \u0634\u0627\u0631\u0679 \u0633\u0631\u06a9\u0679 \u0634\u0627\u0645\u0644 \u06c1\u06cc\u06ba\u06d4 \u0633\u067e\u0644\u0627\u0626\u06cc\u0632 -20\u00b0C \u0633\u06d2 +70\u00b0C \u062a\u06a9 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0637\u0631\u06cc\u0642\u06d2 \u0633\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba\u060c \u06a9\u0645\u067e\u06cc\u06a9\u0679 99x82x30mm \u06a9\u06cc \u067e\u06cc\u0645\u0627\u0626\u0634 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba\u060c \u0627\u0648\u0631 0.23kg \u0648\u0632\u0646 \u0631\u06a9\u06be\u062a\u06cc \u06c1\u06cc\u06ba\u060c \u062c\u0648 \u0627\u0646\u06c1\u06cc\u06ba \u0645\u062a\u0646\u0648\u0639 \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0648\u0632\u0648\u06ba \u0628\u0646\u0627\u062a\u06cc \u06c1\u06cc\u06ba\u06d4.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0645\u0627\u0688\u0644<\/strong><\/td>\nLRH-50-12<\/strong><\/td>\nLRH-50-15<\/strong><\/td>\nLRH-50-24<\/strong><\/td>\nLRH-50-48<\/strong><\/td>\n<\/tr>\n
\u0688\u06cc \u0633\u06cc \u0622\u0624\u0679 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c\u060c \u06a9\u0631\u0646\u0679<\/td>\n12V 0\uff5e4.2A<\/td>\n15V0\uff5e3.4A<\/td>\n24V 0\uff5e2.2A<\/td>\n48V 0\uff5e1.1A<\/td>\n<\/tr>\n
\u0644\u06c1\u0631 \u0627\u0648\u0631 \u0634\u0648\u0631<\/td>\n120mVp-P<\/td>\n120mVp-P<\/td>\n150mVp-P<\/td>\n200mVp-P<\/td>\n<\/tr>\n
inlet \u062a\u0627\u0631 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n<\/tr>\n
\u0644\u0648\u0688 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n<\/tr>\n
\u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc<\/td>\n86%<\/td>\n88%<\/td>\n88%<\/td>\n90%<\/td>\n<\/tr>\n
\u0688\u06cc \u0633\u06cc \u0648\u0648\u0644\u0679\u06cc\u062c \u06a9\u06d2 \u0644\u06cc\u06d2 \u0633\u0627\u06cc\u0688\u0633\u062a \u0631\u06cc\u0646\u062c<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n<\/tr>\n
\u0627\u0646 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c \u06a9\u06cc \u062d\u062f<\/td>\n300-450VAC\/420-635VDC 47\uff5e63Hz<\/td>\n<\/tr>\n
\u0627\u062b\u0631 \u06a9\u0631\u0646\u0679<\/td>\n\u06a9\u0648\u0644\u0688 \u0627\u0633\u0679\u0627\u0631\u0679 \u0645\u0648\u062c\u0648\u062f\u06c1 45A\/400VAC<\/td>\n<\/tr>\n
\u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638<\/td>\n110%\uff5e150% \u0622\u0624\u0679 \u067e\u0679\u060c \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u062d\u0627\u0644\u06cc<\/td>\n<\/tr>\n
\u062f\u06cc\u06af\u0631 \u062a\u062d\u0641\u0638<\/td>\n\u0627\u0648\u0648\u0631\u06a9\u0631\u0646\u0679 \u062a\u062d\u0641\u0638\/\u0634\u0627\u0631\u0679 \u0633\u0631\u06a9\u0679 \u062a\u062d\u0641\u0638<\/td>\n<\/tr>\n
\u0633\u06cc\u0679 \u0627\u067e\u060c \u0627\u0679\u06be\u0646\u0627\u060c \u06c1\u0648\u0644\u0688 \u0627\u067e \u0679\u0627\u0626\u0645<\/td>\n1000ms\u060c 30ms\/400VAC<\/td>\n<\/tr>\n
\u0648\u0648\u0644\u0679\u06cc\u062c \u06a9\u0627 \u0645\u0642\u0627\u0628\u0644\u06c1 \u06a9\u0631\u06cc\u06ba\u06d4<\/td>\nI\/P-O\/P:1.5kV I\/P-FG:1.5kV O\/P-FG:0.5kV 1 \u0645\u0646\u0679<\/td>\n<\/tr>\n
\u062a\u0646\u06c1\u0627\u0626\u06cc \u06a9\u06cc \u0645\u0632\u0627\u062d\u0645\u062a<\/td>\nI\/P-O\/P I\/P-FG O\/P-FG:100M Ohms\/500VDC\/25\u2103\/70%RH<\/td>\n<\/tr>\n
\u06a9\u0627\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u0627 \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a<\/td>\n-20\u2103~+70\u2103<\/td>\n<\/tr>\n
\u0637\u0648\u0644 \u0648 \u0639\u0631\u0636<\/td>\n99 \u00d7 82 \u00d7 30 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631<\/td>\n<\/tr>\n
\u0648\u0632\u0646<\/td>\n0.23 \u06a9\u0644\u0648\u06af\u0631\u0627\u0645<\/td>\n<\/tr>\n
\u067e\u06cc\u06a9\u0646\u06af<\/td>\n44\u00d736.5\u00d719.5CM\/80PCS\/16kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"Specifications&Model The WEHO LRH-50W is a series of 50W single output power supplies, accommodating a wide input voltage range of 300-450VAC or 420-635VDC. Four models are available, delivering 12V\/4.2A (LRH-50-12), 15V\/3.4A (LRH-50-15), 24V\/2.2A (LRH-50-24), and 48V\/1.1A (LRH-50-48). These CE-marked units feature efficiencies ranging from 86% to 90%, \u00b10.5% inlet and load stability, and a \u00b110%… \u067e\u0691\u06be\u0646\u0627 \u062c\u0627\u0631\u06cc \u0631\u06a9\u06be\u06cc\u06ba LRH-50 380VAC \u0627\u0646 \u067e\u0679 \u0648\u0648\u0644\u0679\u06cc\u062c AC \u0633\u06d2 DC \u0633\u0648\u0626\u0686\u0646\u06af \u067e\u0627\u0648\u0631 \u0633\u067e\u0644\u0627\u0626\u06cc<\/span><\/a>","protected":false},"author":1,"featured_media":8175,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[121],"class_list":["post-8173","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_categories_new-lrs-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product\/8173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/comments?post=8173"}],"version-history":[{"count":2,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product\/8173\/revisions"}],"predecessor-version":[{"id":15433,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product\/8173\/revisions\/15433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/media\/8175"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/media?parent=8173"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product_category?post=8173"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/ur\/wp-json\/wp\/v2\/product_categories_new?post=8173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}