{"id":2998,"date":"2022-04-29T05:40:09","date_gmt":"2022-04-29T05:40:09","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=2998"},"modified":"2026-06-24T17:34:26","modified_gmt":"2026-06-24T09:34:26","slug":"lrs-450-switching-power-supply-450w-12v-15v-24v-36v-48v-power-supply-ip20","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/ar\/product\/lrs-450-switching-power-supply-450w-12v-15v-24v-36v-48v-power-supply-ip20\/","title":{"rendered":"LRS-450 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a 450 \u0648\u0627\u0637 12 \u0641\u0648\u0644\u062a 15 \u0641\u0648\u0644\u062a 24 \u0641\u0648\u0644\u062a 36 \u0641\u0648\u0644\u062a 48 \u0641\u0648\u0644\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a IP20"},"content":{"rendered":"

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u0646\u0645\u0648\u0630\u062c<\/span><\/i><\/a><\/h4><\/div>
\n\t
\n\t\t
\n\t\t\t\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0645\u0648\u0627\u0635\u0641\u0629<\/td>\nLRS-450-12<\/td>\nLRS-450-24<\/td>\nLRS-450-36<\/td>\nLRS-450-48<\/td>\n<\/tr>\n
\u0627\u0644\u0639\u0627\u0635\u0645\u0629 \u0627\u0644\u0646\u0627\u062a\u062c \u0627\u0644\u062c\u0647\u062f\u060c \u0627\u0644\u062d\u0627\u0644\u064a<\/td>\n12 \u0641\u0648\u0644\u062a 0 ~ 37.5 \u0623\u0645\u0628\u064a\u0631<\/td>\n24 \u0641\u0648\u0644\u062a 0 ~ 18.7 \u0623\u0645\u0628\u064a\u0631<\/td>\n36V0~12.5A<\/td>\n48 \u0641\u0648\u0644\u062a 0 ~ 9.4 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0648\u062c\u0629 \u0648\u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/td>\n150mVp-P<\/td>\n180mVp-P<\/td>\n240mVp-P<\/td>\n240mVp-P<\/td>\n<\/tr>\n
\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0633\u0644\u0643 \u0627\u0644\u0645\u062f\u062e\u0644<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n<\/tr>\n
\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td>\n\u00b11%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n\u00b1 0.5%<\/td>\n<\/tr>\n
\u0643\u0641\u0627\u0621\u0629<\/td>\n0.82<\/td>\n0.86<\/td>\n0.87<\/td>\n0.88<\/td>\n<\/tr>\n
\u0646\u0637\u0627\u0642 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0644\u062c\u0647\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n<\/tr>\n
\u0646\u0637\u0627\u0642 \u062c\u0647\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644<\/td>\n95\uff5e~132VAC\/180\uff5e264VAC\u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0645\u0641\u062a\u0627\u062d 254\uff5e370VDC 47\uff5e63 \u0647\u0631\u062a\u0632<\/td>\n<\/tr>\n
\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/td>\n\u062a\u064a\u0627\u0631 \u0627\u0644\u0628\u062f\u0621 \u0627\u0644\u0628\u0627\u0631\u062f: 35 \u0623\u0645\u0628\u064a\u0631\/115 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f\u060c 65 \u0623\u0645\u0628\u064a\u0631\/230 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<\/tr>\n
\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\n110%~1351TP3 \u0642\u0637\u0639 \u0627\u0644\u0625\u062e\u0631\u0627\u062c\u060c \u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629: \u0648\u0636\u0639 \u0627\u0644\u0641\u0648\u0627\u0642\u060c \u064a\u062a\u0639\u0627\u0641\u0649 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0628\u0639\u062f \u0625\u0632\u0627\u0644\u0629 \u062d\u0627\u0644\u0629 \u0627\u0644\u062e\u0637\u0623<\/td>\n<\/tr>\n
\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\n115%\uff5e1351TP3\u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0637\u0627\u0642\u0629 \u0627\u0644\u062e\u0631\u062c \u0627\u0644\u0645\u064f\u0635\u0646\u0641\u0629: \u0648\u0636\u0639 \u0627\u0644\u0641\u0648\u0627\u0642\u060c \u064a\u062a\u0639\u0627\u0641\u0649 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0628\u0639\u062f \u0625\u0632\u0627\u0644\u0629 \u062d\u0627\u0644\u0629 \u0627\u0644\u062e\u0637\u0623<\/td>\n<\/tr>\n
\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u060c \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u062a\u0635\u0645\u062f \u0627\u0644\u0648\u0642\u062a<\/td>\n1500 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629\u060c 30 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629\/230 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f 2000 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629\u060c 50 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629\/115 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0639\u0646\u062f \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644<\/td>\n<\/tr>\n
\u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u062f<\/td>\nI\/P-O\/P:1.5kV I\/P-FG:1.5kV O\/P-FG:0.5kV 1 \u062f\u0642\u064a\u0642\u0629<\/td>\n<\/tr>\n
\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644\u0629<\/td>\nI\/P-O\/P I\/P-FG O\/P-FG: 100 \u0645\u062a\u0631 \u0623\u0648\u0645\/500VDC\/25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\/70%RH<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0645\u0644<\/td>\n-10 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 ~ +50 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
\u0627\u0644\u0628\u0639\u062f<\/td>\n215\u00d7115\u00d750 \u0645\u0644\u0645<\/td>\n<\/tr>\n
\u0648\u0632\u0646<\/td>\nlkg<\/td>\n<\/tr>\n
\u0627\u0644\u062a\u0639\u0628\u0626\u0629<\/td>\n45.5 \u00d7 31.5 \u00d7 26 \u0633\u0645 \/ 20 \u0642\u0637\u0639\u0629 \/ 20 \u0643\u062c\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div>

\u062a\u0635\u0645\u064a\u0645<\/span><\/i><\/a><\/h4><\/div>
\n\t
\n\t\t\n\t\t
\n\t\t\t\"\u0627\u0644\u0628\u0639\u062f<\/a>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div>

\u0633\u0645\u0627\u062a<\/span><\/i><\/a><\/h4><\/div>
\n\t
\n\t\t
\n\t\t\t

\u062a\u0645 \u062a\u062c\u0647\u064a\u0632 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0633\u0644\u0633\u0644\u0629 \u0645\u0646 \u0648\u0638\u0627\u0626\u0641 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\/\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\/\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f\/\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629.<\/p>\n

\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0647\u0648 <0.75 \u0648\u0627\u0637 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u062e\u0627\u0645\u0644\u0627\u064b.<\/p>\n

\u062a\u0642\u0628\u0644 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0643\u0643\u0644 \u0625\u062f\u062e\u0627\u0644 115VAC \u0623\u0648 230VAC (\u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u062a\u0627\u062d) \u0648\u062a\u0648\u0641\u0631 \u062e\u0637\u0648\u0637 \u062c\u0647\u062f \u062e\u0631\u062c 12V\u060c \u064815V\u060c \u064824V\u060c \u064836V\u060c \u064848V.<\/p>\n

\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644 \u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0647\u0630\u0627 \u0625\u062f\u062e\u0627\u0644 \u0632\u064a\u0627\u062f\u0629 300VAC \u0644\u0645\u062f\u0629 5 \u062b\u0648\u0627\u0646\u064d.<\/p>\n

\u064a\u0645\u0643\u0646 \u0644\u0645\u0646\u062a\u062c\u0646\u0627 \u0623\u0646 \u064a\u0648\u0641\u0631 \u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\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 Specification LRS-450-12 LRS-450-24 LRS-450-36 LRS-450-48 DC output voltage,current 12V 0\uff5e37.5A 24V 0\uff5e18.7A 36V0\uff5e12.5A 48V 0\uff5e9.4A Wave and noise 150mVp-P 180mVp-P 240mVp-P 240mVp-P Inlet wire stability \u00b10.5% \u00b10.5% \u00b10.5% \u00b10.5% Load stability \u00b11% \u00b10.5% \u00b10.5% \u00b10.5% Efficiency 0.82 0.86 0.87 0.88 Adjustable range for DC voltage \u00b110% \u00b110% \u00b110% \u00b110% Input voltage range 95\uff5e~132VAC\/180\uff5e264VACby switch… \u0645\u0648\u0627\u0635\u0644\u0629 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 LRS-450 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a 450 \u0648\u0627\u0637 12 \u0641\u0648\u0644\u062a 15 \u0641\u0648\u0644\u062a 24 \u0641\u0648\u0644\u062a 36 \u0641\u0648\u0644\u062a 48 \u0641\u0648\u0644\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a IP20<\/span><\/a>","protected":false},"author":1,"featured_media":8927,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[37,35],"product_categories_new":[121],"class_list":["post-2998","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-lrs-series-slim-type-power-supply","product_category-enclosed-switching-power-supply","product_categories_new-lrs-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product\/2998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/comments?post=2998"}],"version-history":[{"count":1,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product\/2998\/revisions"}],"predecessor-version":[{"id":15436,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product\/2998\/revisions\/15436"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/media\/8927"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/media?parent=2998"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product_category?post=2998"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/ar\/wp-json\/wp\/v2\/product_categories_new?post=2998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}