{"id":14223,"date":"2026-04-27T13:17:08","date_gmt":"2026-04-27T05:17:08","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=11122"},"modified":"2026-04-28T14:37:36","modified_gmt":"2026-04-28T06:37:36","slug":"hvg-1200w-300500vac-ac-to-dc-waterproof-power-supply","status":"publish","type":"product","link":"https:\/\/elementor.wehopower.com\/hi\/product\/hvg-1200w-300500vac-ac-to-dc-waterproof-power-supply\/","title":{"rendered":"HVG 1200W 300~500VAC AC to DC Waterproof Power Supply"},"content":{"rendered":"

\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u093f\u0936\u093f\u0937\u094d\u091f\u0924\u093e<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0928\u092e\u0942\u0928\u093e<\/td>\nHVG-1200-24<\/td>\nHVG-1200-36<\/td>\nHVG-1200-45<\/td>\nHVG-1200-48<\/td>\n<\/tr>\n
DC output voltage &current<\/td>\n24V 0\uff5e50A<\/td>\n36V\u00a0\u00a0\u00a0 0~33.5A<\/td>\n45V\u00a0\u00a0\u00a0 0~27A<\/td>\n48V\u00a0\u00a0 0~25A<\/td>\n<\/tr>\n
Ripple &noise<\/td>\n300mVp-p<\/td>\n400mVp-p<\/td>\n400mVp-p<\/td>\n450mVp-p<\/td>\n<\/tr>\n
\u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0938\u091f\u0940\u0915\u0924\u093e<\/td>\n\u00b12%<\/td>\n\u00b12%<\/td>\n\u00b12%<\/td>\n\u00b12%<\/td>\n<\/tr>\n
\u0930\u0947\u0916\u093e \u0935\u093f\u0928\u093f\u092f\u092e\u0928<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n<\/tr>\n
\u0932\u094b\u0921 \u0935\u093f\u0928\u093f\u092f\u092e\u0928<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n\u00b10.5%<\/td>\n<\/tr>\n
Start-up,rise,hold-up time<\/td>\n200ms,50ms,24ms\/380VAC At full load<\/td>\n<\/tr>\n
\u0907\u0928\u092a\u0941\u091f \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0930\u0947\u0902\u091c<\/td>\n300~500VAC<\/td>\n<\/tr>\n
\u0906\u0935\u0943\u0924\u093f \u0938\u0940\u092e\u093e<\/td>\n47~63Hz<\/td>\n<\/tr>\n
\u090f\u0938\u0940 \u0907\u0928\u092a\u0941\u091f \u0915\u0930\u0902\u091f<\/td>\n8A\/380VAC<\/td>\n<\/tr>\n
Power factor<\/td>\n0.5~0.78<\/td>\n<\/tr>\n
\u0915\u094d\u0937\u092e\u0924\u093e<\/td>\n92.5%<\/td>\n93.5%<\/td>\n94%<\/td>\n94.5%<\/td>\n<\/tr>\n
Inrush current<\/td>\nCold Start Inrush Current 50A\/380VAC<\/td>\n<\/tr>\n
\u0930\u093f\u0938\u093e\u0935 \u0927\u093e\u0930\u093e<\/td>\n<1mA\/380VAC<\/td>\n<\/tr>\n
\u0905\u0924\u093f\u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u0938\u0941\u0930\u0915\u094d\u0937\u093e<\/td>\ncurrent triggers overcurrent limitation,which can automatically recover after abnormal conditions are removed<\/td>\n<\/tr>\n
\u0936\u0949\u0930\u094d\u091f \u0938\u0930\u094d\u0915\u093f\u091f \u0938\u0941\u0930\u0915\u094d\u0937\u093e<\/td>\nProtection method:Current limiting mode,automatically restores normal output after abnormal conditions are removed<\/td>\n<\/tr>\n
Overvoltage protection<\/td>\nOver-voltage protection activates at 115%~135%of the rated output voltage.<\/td>\n<\/tr>\n
Protection mode:voltage limiting mode;automatic recovery after the abnormal condition is removed.<\/td>\n<\/tr>\n
Over-temperature protection<\/td>\n105\u2103\u00b15\u2103 Protection mode:current-limiting and voltage-reducing mode;automatic recovery of normal outputafter the temperature drops<\/td>\n<\/tr>\n
Operating temperature &humidity<\/td>\n-30\u2103~+60\u2103 20%~90%RHno condensation<\/td>\n<\/tr>\n
Storage temperature &humidity<\/td>\n-40\u2103~+85\u2103;10%~95%RHNo condensation<\/td>\n<\/tr>\n
\u0907\u0928\u094d\u0938\u0941\u0932\u0947\u0936\u0928 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927<\/td>\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>\n265\u00d7120\u00d756mm\u00a0 (L*W*H)<\/td>\n<\/tr>\n
\u092a\u0948\u0915\u0947\u091c\u093f\u0902\u0917<\/td>\n2.44kg\/6pcs\/15.5kg\/0.03m\u00b3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

General Specification Model HVG-1200-24 HVG-1200-36 HVG-1200-45 HVG-1200-48 DC output voltage &current 24V 0\uff5e50A 36V\u00a0\u00a0\u00a0 0~33.5A 45V\u00a0\u00a0\u00a0 0~27A 48V\u00a0\u00a0 0~25A Ripple &noise 300mVp-p 400mVp-p 400mVp-p 450mVp-p Voltage accuracy \u00b12% \u00b12% \u00b12% \u00b12% Line regulation \u00b10.5% \u00b10.5% \u00b10.5% \u00b10.5% Load regulation \u00b10.5% \u00b10.5% \u00b10.5% \u00b10.5% Start-up,rise,hold-up time 200ms,50ms,24ms\/380VAC At full load Input voltage range 300~500VAC Frequency range… Continue reading HVG 1200W 300~500VAC AC to DC Waterproof Power Supply<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13910,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[233],"class_list":["post-14223","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\/hi\/wp-json\/wp\/v2\/product\/14223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/comments?post=14223"}],"version-history":[{"count":0,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product\/14223\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/media\/13910"}],"wp:attachment":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/media?parent=14223"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product_category?post=14223"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product_categories_new?post=14223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}