{"id":14217,"date":"2026-04-24T16:25:42","date_gmt":"2026-04-24T08:25:42","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=11092"},"modified":"2026-04-28T14:44:26","modified_gmt":"2026-04-28T06:44:26","slug":"hvg-350w-300500vac-ac-to-dc-waterproof-power-supply","status":"publish","type":"product","link":"https:\/\/elementor.wehopower.com\/ar\/product\/hvg-350w-300500vac-ac-to-dc-waterproof-power-supply\/","title":{"rendered":"HVG 350W 300~500VAC AC to DC Waterproof Power Supply"},"content":{"rendered":"

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f<\/td>\n47 ~ 63 \u0647\u0631\u062a\u0632<\/td>\n<\/tr>\n
\u062a\u064a\u0627\u0631 \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f<\/td>\n2A\/380VAC<\/td>\n<\/tr>\n
\u0643\u0641\u0627\u0621\u0629<\/td>\n91%<\/td>\n91.5%<\/td>\n92.5%<\/td>\n93%<\/td>\n<\/tr>\n
Inrush current<\/td>\nCold Start Inrush Current 30A\/380VAC<\/td>\n<\/tr>\n
\u062a\u0633\u0631\u0628 \u0627\u0644\u062d\u0627\u0644\u064a<\/td>\n<1mA\/380VAC<\/td>\n<\/tr>\n
\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\n100%~130%\uff0c\u00a0\u00a0 100%~130%of the rated output
\ncurrent triggers overcurrent limitation,which can automatically recover after abnormal conditions are removed<\/td>\n<\/tr>\n
\u062d\u0645\u0627\u064a\u0629 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649<\/td>\nProtection method:Buck mode,can automatically restore normal output after abnormal conditions are removed<\/td>\n<\/tr>\n
\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\nOver-voltage protection activates at 115%~135%of rated output voltage.Protection mode:step-down,auto-recovery when fault is removed<\/td>\n<\/tr>\n
Over-temperature protection<\/td>\n95\u2103\u00b110\u2103 Protection mode:step-down and current reduction,auto-recovery when temperature drops.<\/td>\n<\/tr>\n
Operating temperature &humidity<\/td>\n-30\u2103~+70\u2103 20%~90%RH,no condensation<\/td>\n<\/tr>\n
Storage temperature&humidity<\/td>\n-40\u2103~+85\u2103;10%~95%RHNo condensation<\/td>\n<\/tr>\n
\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/td>\n10~500Hz,3G 12min\/1\uff0c X\u3001Y\u3001Z\uff0c60
\n10-500 Hz,3G,12min\/cycle,60 min each along X,Y,and Z axes<\/td>\n<\/tr>\n
\u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u062f<\/td>\n(I\/P~O\/P):1.5KVAC(I\/P~FG):1.5KVAC(O\/P~FG):0.5KVAC
\n\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0625\u062f\u062e\u0627\u0644\/\u0627\u0644\u0625\u062e\u0631\u0627\u062c (I\/P~O\/P): 1.5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 (I\/P ~ FG): \u062e\u0631\u062c 1.5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 (O\/P ~ FG): 0.5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<\/tr>\n
\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644<\/td>\n(I\/P~O\/P),(I\/P~FG),(O\/P~FG):100M Ohms\/500VDC\/25\u2103\/70%RH
\nInput\/output (I\/P~O\/P),input to ground(I\/P~FG),output to ground(O\/P~FG):100M Ohms\/500VDC\/25\u2103\/70%RH<\/td>\n<\/tr>\n
Dimensions<\/td>\n205\u00d769\u00d743mm\u00a0 (L*W*H)<\/td>\n<\/tr>\n
\u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641<\/td>\n0.93kg\/20pcs\/19.5kg\/0.026m\u00b3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

General Specification Frequency range 47~63Hz AC input current 2A\/380VAC Efficiency 91% 91.5% 92.5% 93% Inrush current Cold Start Inrush Current 30A\/380VAC Leakage current <1mA\/380VAC Overcurrent protection 100%~130%\uff0c\u00a0\u00a0 100%~130%of the rated output current triggers overcurrent limitation,which can automatically recover after abnormal conditions are removed Short circuit protection Protection method:Buck mode,can automatically restore normal output after abnormal… \u0645\u0648\u0627\u0635\u0644\u0629 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 HVG 350W 300~500VAC AC to DC Waterproof Power Supply<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13823,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[233],"class_list":["post-14217","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_categories_new-hvg-series-300-500vac-input-voltage-led-power-supply","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/product\/14217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/comments?post=14217"}],"version-history":[{"count":0,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/product\/14217\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/media\/13823"}],"wp:attachment":[{"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/media?parent=14217"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/product_category?post=14217"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/ar\/wp-json\/wp\/v2\/product_categories_new?post=14217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}