{"id":18676,"date":"2026-10-07T16:34:44","date_gmt":"2026-10-07T08:34:44","guid":{"rendered":"https:\/\/www.wehopower.com\/news\/hvg-led-driver-highline-input-oem-procurement-review\/"},"modified":"2026-10-07T16:34:44","modified_gmt":"2026-10-07T08:34:44","slug":"hvg-led-driver-highline-input-oem-procurement-review","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/","title":{"rendered":"HVG LED \ub4dc\ub77c\uc774\ubc84 300-500VAC \uc785\ub825: OEM \uad6c\ub9e4 \uac80\ud1a0"},"content":{"rendered":"<p><strong>\ub9c8\uc9c0\ub9c9 \uc5c5\ub370\uc774\ud2b8 :<\/strong> 10\uc6d4 7\uc77c, 2026<\/p>\n<p><strong>\ube60\ub978 \ub2f5\ubcc0:<\/strong> \ubb38\uc11c\ud654\ub41c 300-500VAC \uc785\ub825 \ubc94\uc704\ub97c \uac00\uc9c4 HVG LED \ub4dc\ub77c\uc774\ubc84\ub294 \uc775\uc219\ud55c \ub85c\uc6b0\ub77c\uc778 \ub4dc\ub77c\uc774\ubc84\uc640\ub294 \ub2e4\ub978 \uad6c\ub9e4 \ud488\ubaa9\uc785\ub2c8\ub2e4.WEHO HVG-350-24\uc758 \uacbd\uc6b0 \uc804\uccb4 \ubaa8\ub378, \uc218\uc2e0\ub41c \ub77c\ubca8 \ubc0f \uc804\uccb4 \uacf5\uae09\uc5c5\uccb4 \uc2dc\ud2b8\ub97c \ubcf4\uc874\ud55c \ub2e4\uc74c \uace0\uac1d\uc758 \uc2b9\uc778\ub41c \uacf5\uae09 \ud504\ub85c\ud30c\uc77c \ubc0f LED \ubd80\ud558 \uc694\uad6c \uc0ac\ud56d\uacfc \ube44\uad50\ud569\ub2c8\ub2e4. \ub77c\ubca8\uc740 \uc0d8\ud50c\uc744 \uc2dd\ubcc4\ud569\ub2c8\ub2e4. \uc0ac\uc774\ud2b8 \uc5f0\uacb0, \ubcf4\ud638 \uc7a5\uce58 \ub610\ub294 \uc644\uc131\ub41c \uc870\uba85\uc744 \uc2b9\uc778\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc870\uba85 \ud504\ub85c\uc81d\ud2b8\ub294 \uc62c\ubc14\ub978 \ucd9c\ub825 \uc804\uc555 \uc124\uba85\uc744 \uc0ac\uc6a9\ud558\uba74\uc11c\ub3c4 \uc798\ubabb\ub41c \uc785\ub825 \ubcc0\ud615\uc744 \uad6c\uc785\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \u201c24V LED \ub4dc\ub77c\uc774\ubc84\u201d\ub294 \uc778\ud130\ud398\uc774\uc2a4\uc758 \ud55c \ubd80\ubd84\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc785\ub825\uc5d0 \uc81c\uacf5\ub418\ub294 \uacf5\uae09, \uc801\uc6a9 \uac00\ub2a5\ud55c \uc8fc\ud30c\uc218\ub97c \uc2dd\ubcc4\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \uc785\ub825 \uc804\ub958 \uc218\uce58 \ub610\ub294 \uc8fc\ubb38 \uc911\uc778 \uc815\ud655\ud55c \uac1c\uc815 \ub4a4\uc758 \uc870\uac74\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud558\uc774\ub77c\uc778 \ub4dc\ub77c\uc774\ubc84\ub294 \uc785\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uad6c\ub9e4 \uc2b9\uc778\uc774 \uc218\uc2e0 \uae30\uc900\uc774 \ub418\uae30 \uc804\uc5d0 \uc9d1\uc911\uc801\uc73c\ub85c \uac80\ud1a0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uac00\uc774\ub4dc\ub294 HVG-350-24\ub97c \uc815\ud655\ud55c \ucd9c\ucc98 \uc608\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc6d0\ub798\uc758 \ud558\uc774\ub77c\uc778 HVG \uc120\ud0dd \uc758\ub3c4\ub97c \ub530\ub985\ub2c8\ub2e4. OEM \uad6c\ub9e4, \uc870\uba85 \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \ud504\ub85c\uc81d\ud2b8 \ubb38\uc11c \uc18c\uc720\uc790\ub97c \uc704\ud55c \uac83\uc785\ub2c8\ub2e4. \uace0\uc804\uc555 \uacf5\uae09 \uc7a5\uce58 \uc5f0\uacb0\uc5d0 \ub300\ud55c \ub77c\uc774\ube0c \ud14c\uc2a4\ud2b8 \uc808\ucc28 \ub610\ub294 \uc9c0\uce68\uc740 \uc81c\uacf5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub2f4\ub2f9 \ud504\ub85c\uc81d\ud2b8 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2e4\uc81c \uacf5\uae09, \ubcf4\ud638 \ubc0f \uc2b9\uc778\ub41c \uc124\uce58 \ubb38\uc11c\ub97c \uc791\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ube44\ub140\uc7a5<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Start_with_the_actual_full_model_not_the_family_wattage\" >\uac00\uc871 \uc640\ud2b8\uac00 \uc544\ub2cc \uc2e4\uc81c \uc804\uccb4 \ubaa8\ub378\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Separate_label_observations_from_conditioned_specification_values\" >\uc870\uac74 \uaddc\uaca9 \uac12\uc5d0\uc11c \ub808\uc774\ube14 \uad00\ucc30\uc744 \ubd84\ub9ac\ud569\ub2c8\ub2e4.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Ask_for_the_customers_supply_profile_before_confirming_the_variant\" >\ubcc0\ud615\uc744 \ud655\uc778\ud558\uae30 \uc804\uc5d0 \uace0\uac1d\uc758 \uacf5\uae09 \ud504\ub85c\ud30c\uc77c\uc744 \uc694\uccad\ud569\ub2c8\ub2e4.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Keep_the_output_review_independent_of_the_input_decision\" >\ucd9c\ub825 \uac80\ud1a0\ub97c \uc785\ub825 \uacb0\uc815\uacfc \ub3c5\ub9bd\uc801\uc73c\ub85c \uc720\uc9c0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Retain_the_temperature_and_derating_evidence_without_merging_conditions\" >\uc870\uac74\uc744 \ubcd1\ud569\ud558\uc9c0 \uc54a\uace0 \uc628\ub3c4 \ubc0f \uac10\uc18c \uc99d\uac70\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Use_physical_evidence_to_explain_the_review_not_to_approve_the_installation\" >\ubb3c\ub9ac\uc801 \uc99d\uac70\ub85c \uac80\ud1a0\ub97c \uc124\uba85\ud558\uace0 \uc124\uce58\ub97c \uc2b9\uc778\ud558\uc9c0 \uc54a\ub294\ub2e4.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Make_the_supplier_acknowledgement_a_usable_review_record\" >\uacf5\uae09\uc790 \uc2b9\uc778\uc744 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uac80\ud1a0 \ub808\ucf54\ub4dc\ub85c \ub9cc\ub4e4\uae30<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Key_Takeaways\" >\uc8fc\uc694 \uc2dc\uc0ac\uc810<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Conclusion\" >\uacb0\ub860<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Frequently_Asked_Questions\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Does_every_24V_LED_driver_accept_300%E2%80%93500VAC_input\" >\ubaa8\ub4e0 24V LED \ub4dc\ub77c\uc774\ubc84\ub294 300-500VAC \uc785\ub825\uc744 \ud5c8\uc6a9\ud569\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Is_the_2A_label_a_fuse-selection_instruction\" >2A \ub77c\ubca8\uc740 \ud4e8\uc988 \uc120\ud0dd \uba85\ub839\uc785\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Can_I_use_the_350W_marking_as_proof_of_a_compatible_lighting_load\" >350W \ub9c8\ud0b9\uc744 \ud638\ud658\ub418\ub294 \uc870\uba85 \ubd80\ud558\uc758 \uc99d\uac70\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Why_keep_Ta_50%C2%B0C_separate_from_a_broader_family_temperature_range\" >\uc65c Ta : 50 \u00b0 C\ub97c \ub354 \ub113\uc740 \uac00\uc871 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \ubd84\ub9ac\ud569\ub2c8\uae4c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hvg-led-driver-highline-input-oem-procurement-review\/#Are_the_illustrated_equipment_assemblies_approved_connections\" >\uadf8\ub9bc\uc5d0 \ub098\uc640 \uc788\ub294 \uc7a5\ube44 \uc5b4\uc148\ube14\ub9ac\uc5d0 \uc5f0\uacb0\uc774 \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\uae4c?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Start_with_the_actual_full_model_not_the_family_wattage\"><\/span>\uac00\uc871 \uc640\ud2b8\uac00 \uc544\ub2cc \uc2e4\uc81c \uc804\uccb4 \ubaa8\ub378\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ubcf4\uad00\ub41c \uc804\uccb4 HVG-350 \uc2dc\ud2b8\uc5d0 \ub0b4\uc7a5\ub41c \uc2e4\uc81c \uc81c\ud488 \uc0ac\uc9c4\uc740 HVG-350-24\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc778\uc1c4 \ub77c\uc778\uc740 300-500VAC, 2A, 50\/60Hz\uc774\uba70, \ucd9c\ub825 \ub77c\uc778\uc740 24V DC, 14.6A\uc774\uba70 \ubcc4\ub3c4\uc758 \uc815\uaca9 \uc804\ub825 \ud45c\uc2dc\ub294 350W\uc785\ub2c8\ub2e4. \ubb3c\ub9ac\uc801 \ub77c\ubca8\uc5d0\ub294 Tc:90\u00b0C, Ta:50\u00b0C, SELV \ubc0f IP67\uc774 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774\uac83\ub4e4\uc740 \uc218\uc2e0\ub41c \ub2e8\uc704 \uc2dd\ubcc4 \uad00\ucc30\uc785\ub2c8\ub2e4. \uc6d0\ubcf8 \uc0ac\uc9c4\uc744 \uac00\uc871 \uc774\ub984\uc5d0\uc11c \ub77c\ubca8\uc744 \uc7ac\uad6c\uc131\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc815\ud655\ud55c \uc2dc\ud2b8\uc5d0 \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624. 24V \uc811\ubbf8\uc0ac\ub294 \ubcf4\uad00\ub41c \uc2dc\ud2b8\uc5d0 \ub098\uc5f4\ub41c 12V, 36V \ub610\ub294 48V \ubcc0\ud615\uacfc \uad50\ud658\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c, HVG-350\uc740 \ubaa8\ub4e0 \ubc00\ubd09\ub41c WEHO \ub4dc\ub77c\uc774\ubc84\uac00 \ub3d9\uc77c\ud55c \uc785\ub825 \ubc94\uc704\ub97c \uc218\uc6a9\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud604\uc7ac English <a href=\"https:\/\/www.wehopower.com\/ko\/product\/hvg-350w-300500vac-ac-to-dc-waterproof-power-supply\/\">HVG-350 \uc81c\ud488 \ud398\uc774\uc9c0<\/a> \uc81c\ud488\uad70 \ucee8\ud14d\uc2a4\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc804\uccb4 \uc720\uc9c0\ub41c \uacf5\uae09\uc790 \uc2dc\ud2b8\ub294 \uc815\ud655\ud55c 24V \ubcc0\ud615 \ubc0f \uae30\uacc4 \ub3c4\uba74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5b4\ub290 \ucd9c\ucc98\uc5d0\uc11c\ub3c4 \uace0\uac1d\uc758 \uc124\uce58 \ubd80\ud558 \ub610\ub294 \ud2b9\uc815 \uc5f0\uacb0 \uc9c0\uc810\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\uc555\uc744 \uc124\uc815\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31.png?quality=85&strip=all\" alt=\"HVG LED Driver 300\u2013500VAC Input: OEM Procurement Review  title=\" class=\"wp-image-18672\" loading=\"eager\" hvg led driver input: oem procurement review title =\"\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31.png?quality=85&strip=all 1536w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31-300x200.png?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31-1024x683.png?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31-768x512.png?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-product-detail-31-18x12.png?quality=85&strip=all 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Separate_label_observations_from_conditioned_specification_values\"><\/span>\uc870\uac74 \uaddc\uaca9 \uac12\uc5d0\uc11c \ub808\uc774\ube14 \uad00\ucc30\uc744 \ubd84\ub9ac\ud569\ub2c8\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc720\uc6a9\ud55c \uc870\ub2ec \ub808\ucf54\ub4dc\ub294 \uac01 \uac12\uc744 \ucd9c\ucc98 \ubc0f \uc870\uac74\uc5d0 \ub530\ub77c \ucd94\uc801\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ubb3c\ub9ac\uc801 \ub77c\ubca8\uc740 \uc644\ub8cc \uc2dc\ud2b8 \ud14c\uc2a4\ud2b8 \ucee8\ud14d\uc2a4\ud2b8 \uc5c6\uc774 2A\ub97c \uc778\uc1c4\ud569\ub2c8\ub2e4. \ubcf4\uad00\ub41c \uc2dc\ud2b8\ub294 380VAC\uc5d0\uc11c AC \uc785\ub825 \uc804\ub958 \uc218\uce58\ub97c 2A\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uc870\uac74 \uc0ac\uc591\uc744 \uc804\uccb4 \ubc94\uc704\uc5d0 \uac78\uccd0 \ubc94\uc6a9 \uc785\ub825 \uc804\ub958 \ub610\ub294 \uad8c\uc7a5 \ud4e8\uc988 \ub4f1\uae09\uc73c\ub85c \uc790\ub3d9\uc73c\ub85c \uc804\ud658\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n<p>\ube48\ub3c4\uc5d0\ub3c4 \ub3d9\uc77c\ud55c \uad6c\ubd84\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc0ac\uc9c4\uc740 50\/60Hz\ub97c \uc778\uc1c4\ud558\uace0, \uc804\uccb4 \uc2dc\ud2b8\ub294 47-63Hz\uc758 \ud328\ubc00\ub9ac \ube48\ub3c4 \ubc94\uc704\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub450 \ucd9c\ucc98 \ubb38\uc744 \ud574\ub2f9 \uc5ed\ud560\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub354 \ub113\uc740 \uc0ac\uc591\uc740 \ubb3c\ub9ac\uc801 \ub808\uc774\ube14\uc744 \ub2e4\uc2dc \uadf8\ub9ac\ub294 \uc774\uc720\uac00 \uc544\ub2c8\uba70, \ud574\ub2f9 \uc8fc\ubb38 \uc0ac\uc591\uc744 \ub300\uccb4\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<table><thead><tr><th>\uae30\ub85d (Record)<\/th><th>\uc815\ud655\ud55c \uc18c\uc2a4 \uad00\ucc30<\/th><th>\uacbd\uacc4 (Boundary)<\/th><\/tr><\/thead><tbody><tr><td>\ubb3c\ub9ac\uc801 \uc785\ub825 \ub808\uc774\ube14<\/td><td>300-500VAC, 2A, 50\/60Hz<\/td><td>\ub2e8\uba74 \uac80\ud1a0 \ub2e8\uc704 \uc2dd\ubcc4<\/td><\/tr><tr><td>\uc804\uccb4 \uc2dc\ud2b8 \uc785\ub825 \uc804\ub958<\/td><td>380VAC \uc5d0\uc11c 2A<\/td><td>\uba85\uc2dc\ub41c \ud14c\uc2a4\ud2b8 \uc870\uac74 \uc720\uc9c0<\/td><\/tr><tr><td>\uc815\ud655\ud55c 24V \ubcc0\ud615<\/td><td>24V, 0 - 14.6A \ubcf4\uad00 \uc2dc\ud2b8<\/td><td>\uace0\uac1d\uc758 \ubd80\ud558 \uc694\uad6c \uc0ac\ud56d\uc774 \uc544\ub2d8<\/td><\/tr><tr><td>\ubb3c\ub9ac\uc801 \uc804\ub825 \ub9c8\ud0b9<\/td><td>\ud30c\uc6cc Power 350W<\/td><td>\ud30c\uc0dd\ub41c \ub9c8\ucf00\ud305 \uac00\uce58\ub85c \ub300\uccb4\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\ubb3c\ub9ac\uc801 \uc628\ub3c4 \ud45c\uc2dc<\/td><td>Tc : 90 \u00b0C \ubc0f Ta : 50 \u00b0C<\/td><td>\uc644\ub8cc\ub41c \uc5f4 \uc218\uc6a9 \ub808\ucf54\ub4dc\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table>\n<p>\uc774 \ud14c\uc774\ube14\uc740 \uc5f0\uacb0 \uc9c0\uce68\uc774 \uc544\ub2c8\ub77c \ubb38\uc11c \ub9f5\uc785\ub2c8\ub2e4. \uc774 \ud14c\uc774\ube14\uc744 \uc0ac\uc6a9\ud558\uba74 \uacac\uc801, \uc81c\uacf5\ub41c \ub77c\ubca8 \ubc0f \ud504\ub85c\uc81d\ud2b8 \ub3c4\uba74\uc5d0\uc11c \ub3d9\uc77c\ud55c \ud45c\ud604\uc774\ub098 \uc870\uac74\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc744 \ub54c \uad6c\ub9e4\uc790\uac00 \uc815\ud655\ud55c \uc9c8\ubb38\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ask_for_the_customers_supply_profile_before_confirming_the_variant\"><\/span>\ubcc0\ud615\uc744 \ud655\uc778\ud558\uae30 \uc804\uc5d0 \uace0\uac1d\uc758 \uacf5\uae09 \ud504\ub85c\ud30c\uc77c\uc744 \uc694\uccad\ud569\ub2c8\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ud504\ub85c\uc81d\ud2b8 \uacf5\uae09 \ud504\ub85c\ud30c\uc77c\uc740 \uc5f0\uacb0 \uc9c0\uc810, \uc2b9\uc778\ub41c \uc804\uc555 \ubc94\uc704 \ubc0f \ucc45\uc784 \ub3c4\uba74 \ub610\ub294 \uc0ac\uc591\uc744 \uc2dd\ubcc4\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\ud30c\uc77c\uc740 \uba85\ubaa9\uc0c1 \uc2dc\uc2a4\ud15c \uc124\uba85\uacfc \ub4dc\ub77c\uc774\ubc84\uc5d0\uac8c \uc2e4\uc81c\ub85c \ud45c\uc2dc\ub41c \uc870\uac74\uc744 \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4. \uad00\ub828 \uc815\ubcf4\uac00 \ub204\ub77d\ub41c \uacbd\uc6b0 \uc775\uc219\ud55c \uac12\uc744 \uc120\ud0dd\ud558\uc9c0 \uc54a\uace0 \uac1c\uc124 \uc124\uacc4 \ud488\ubaa9\uc744 \uae30\ub85d\ud569\ub2c8\ub2e4.<\/p>\n<p>\u201c\ud558\uc774\ub77c\uc778\u201d\uc774\ub77c\ub294 \ubb38\uad6c\uc5d0\uc11c \uc704\uc0c1 \ubc30\uc5f4, \uc911\ub9bd\uc801 \uac00\uc6a9\uc131 \ub610\ub294 \ud2b9\uc815 \ub77c\uc778 \ub300 \ub77c\uc778 \uc5f0\uacb0\uc744 \uac00\uc815\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. HVG \uc0d8\ud50c\uc758 \ub9ac\ub4dc \ubc94\ub840\ub294 \ub3c4\uccb4\ub97c \uc2dd\ubcc4\ud558\uc9c0\ub9cc \uc18c\uc2a4 \uc0ac\uc9c4\uc740 \uace0\uac1d \ubd84\ubc30 \uc2dc\uc2a4\ud15c\uc744 \uc815\uc758\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc218\ub77d\ub41c \ud504\ub85c\uc81d\ud2b8 \ubb38\uc11c\ub294 \uc758\ub3c4\ub41c \uc778\ud130\ud398\uc774\uc2a4\uc640 \ub2f4\ub2f9\uc790\uc758 \uac80\ud1a0\ub97c \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uad6c\ub9e4\uc5d0 \uc720\uc6a9\ud55c \uc9c8\ubb38\uc740 \ub2e8\uc21c\ud788 \uc81c\ud488\uc774 300-500VAC\ub85c \ud45c\uc2dc\ub418\ub294\uc9c0 \uc5ec\ubd80\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc2b9\uc778\ub41c \uc8fc\ubb38 \uac1c\uc815\uc744 \uc815\uc758\ub41c \ud504\ub85c\uc81d\ud2b8 \uc785\ub825 \uc694\uad6c\uc0ac\ud56d\uacfc \ube44\uad50\ud558\ub294\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. \uc694\uad6c \uc0ac\ud56d\uc774 \ubcc0\uacbd\ub418\uba74 \uc6d0\ub798 \uc2b9\uc778\uc744 \uc720\uc9c0\ud558\uace0 \uc2e0\uaddc \uac80\ud1a0\ub97c \uae30\ub85d\ud569\ub2c8\ub2e4. \uc774\uc804 \uae30\uc900\uc744 \uc9c0\uc6b0\uac70\ub098 \uc720\uc0ac\ub85c \uc218\ub77d\ub41c \uc2e0\uaddc \uacf5\uae09\uc744 \uc120\uc5b8\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n<p>\uc804\uc555 \ubcc0\ud658 \uc7a5\uce58, \ubcf4\ud638 \ubc30\uc5f4 \ub610\ub294 \ub300\uccb4 \uc785\ub825 \ubaa8\ub378\uc740 \ubcc4\ub3c4\uc758 \uc124\uacc4 \uacb0\uc815\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.\uc774 \ubb38\uc11c\ub294 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc740 \ubd80\uc704\ub97c HVG-350-24\uc5d0 \ub9de\uac8c\ud558\uae30 \uc704\ud574 \ubc1c\uba85\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.\ub204\ub77d \ub41c \uc694\uad6c \uc0ac\ud56d\uc740 \uc804\uae30 \uc218\uc6a9\uc744 \ucc28\ub2e8\ud558\ub294 \uac83\uc774\uc9c0 \ubb3c\ub9ac\uc801 \uc81c\ud488 \ub77c\ubca8\uc744 \ubcc0\uacbd\ud574\uc57c \ud560 \uc774\uc720\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Keep_the_output_review_independent_of_the_input_decision\"><\/span>\ucd9c\ub825 \uac80\ud1a0\ub97c \uc785\ub825 \uacb0\uc815\uacfc \ub3c5\ub9bd\uc801\uc73c\ub85c \uc720\uc9c0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc785\ub825-\ubb38\uc11c \uac80\ud1a0\ub97c \ud1b5\uacfc\ud55c\ub2e4\uace0 \ud574\uc11c \ucd9c\ub825\uc774 \ud2b9\uc815 LED \uc5b4\uc148\ube14\ub9ac\uc5d0 \uc801\ud569\ud558\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \ucd9c\ucc98 \uc608\ub294 24V\uc774\uba70 \uc720\uc9c0 \uc2dc\ud2b8 \ucd9c\ub825 \uc804\ub958 \ubc94\uc704\ub294 0-14.6A\uc785\ub2c8\ub2e4. \uace0\uac1d\uc740 \uc644\ub8cc\ub41c \uc870\uba85 \uc7a5\ube44\uc5d0 \ub300\ud55c \ub85c\ub4dc \uc778\ud130\ud398\uc774\uc2a4, \uc791\ub3d9 \uc870\uac74 \ubc0f \uc218\ub77d \uae30\uc900\uc744 \uc815\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>LED \ubb38\uc790\uc5f4 \ubc30\uc5f4, \ucc44\ub110 \uc218, \ub4dc\ub77c\uc774\ubc84 \uc218\ub7c9 \ub610\ub294 \uc5f0\uc18d \ubd80\ud558\ub97c \uc870\uba85 \ub9c9\ub300 \ub610\ub294 \ub514\uc2a4\ud50c\ub808\uc774 \uc0ac\uc9c4\uc5d0\uc11c \ucd94\ub860\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc774\ub7ec\ud55c \uc694\uad6c \uc0ac\ud56d\uc740 \uace0\uac1d \uc124\uacc4\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \ud45c\uc2dc\ub41c \uc7a5\ube44\uc5d0 \ub300\ud574 \uc2b9\uc778\ub418\uc9c0 \uc54a\uace0\ub3c4 \uad6c\uc131 \uc694\uc18c\ub97c \uc815\ud655\ud558\uac8c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubcf4\uad00\ub41c \uc2dc\ud2b8\ub294 \ubcf4\ud638 \ub3d9\uc791\uc5d0 \ub300\ud574\uc11c\ub3c4 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc124\uba85\uc740 \uace0\uac1d \ucee8\ud2b8\ub864\ub7ec \uc2dc\ud000\uc2a4\ub97c \uc0dd\uc131\ud558\uac70\ub098 \ube44\uc815\uc0c1\uc801\uc778 \uc0c1\ud0dc \ud6c4 \uc870\uba85\uc774 \uc62c\ubc14\ub974\uac8c \uc7ac\uc2dc\uc791\ub41c\ub2e4\ub294 \ubcf4\uc7a5\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uacf5\uae09\uc790 \uac1c\uc815\uc744 \uc7a5\ube44 \uc790\uccb4 \ub3d9\uc791 \ubc0f \ub9b4\ub9ac\uc988 \ubb38\uc11c\uc640\ub294 \ubcc4\ub3c4\ub85c \uae30\ub85d\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uad6c\uc131\uc694\uc18c \uc0ac\uc591\uacfc \uac80\uc99d\ub41c \uc870\uba85 \uc2dc\uc2a4\ud15c \uac04\uc758 \uad6c\ubd84\uc774 \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc694\uccad\uc5d0 \u201c350W \ubc29\uc218 \ub4dc\ub77c\uc774\ubc84\u201d\ub9cc \ud45c\uc2dc\ub41c \uacbd\uc6b0 \uad6c\ub9e4 \uc2dc \ub204\ub77d\ub41c \uc804\uccb4 \ubaa8\ub378 \ubc0f \ucd9c\ub825 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc640\ud2b8 \ub77c\ubca8\uc740 ID\uc5d0 \uc720\uc6a9\ud558\uc9c0\ub9cc \uc785\ub825 \uc801\ud569\uc131, \ucd9c\ub825 \ud638\ud658\uc131 \ub610\ub294 \uc5f4 \uc870\uac74\uc744 \uc790\uccb4\uc801\uc73c\ub85c \ud574\uacb0\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Retain_the_temperature_and_derating_evidence_without_merging_conditions\"><\/span>\uc870\uac74\uc744 \ubcd1\ud569\ud558\uc9c0 \uc54a\uace0 \uc628\ub3c4 \ubc0f \uac10\uc18c \uc99d\uac70\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The actual photographed label reads Ta:50\u00b0C and Tc:90\u00b0C. The current family page and retained complete sheet describe a broader operating-temperature range and provide condition-dependent context. These different statements should not be collapsed into one unconditional continuous-output promise.<\/p>\n<p>Keep the complete derating information with the supplier evidence, including its axes and stated conditions. A summary that keeps only the highest ambient figure loses the relationship needed for an engineering review. Equally, a case-temperature marking is not proof that the actual installation has been measured or accepted at that value.<\/p>\n<p>For the purchasing file, request the order-applicable thermal and output conditions and identify who will review them against the equipment design. Where the received revision differs from the retained example, keep the difference visible. Do not change the label in an illustration to fit a convenient family summary.<\/p>\n<p>No fixture temperature, heat-sink performance or installed derating result is asserted here. Those items require their own documented design and acceptance evidence.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Use_physical_evidence_to_explain_the_review_not_to_approve_the_installation\"><\/span>\ubb3c\ub9ac\uc801 \uc99d\uac70\ub85c \uac80\ud1a0\ub97c \uc124\uba85\ud558\uace0 \uc124\uce58\ub97c \uc2b9\uc778\ud558\uc9c0 \uc54a\ub294\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The complete mechanical drawing gives an overall 205mm length, 69mm transverse width and 43mm height. It separately identifies a 180mm main-body length. Keep the overall envelope and body length distinct; the mounting-flange extensions do not disappear because a layout only records the shorter dimension.<\/p>\n<p>The source photograph shows a sealed silver ribbed housing, flat end flanges and original cable exits. There is no DIN-rail mount, exposed screw-terminal strip, visible fan or adjustment control in this source configuration. A reliable illustration must preserve those features rather than replace the driver with a familiar enclosed or DIN-rail supply.<\/p>\n<p>The physical input has one black jacket at the AC end. The opposite end has two separate actual output leads. The retained lead table identifies AC brown\/L, blue\/N and green-yellow\/earth, and DC brown\/positive and blue\/negative. These are source identities, not an approval of an external connector, wire termination or cable assembly.<\/p>\n<p>The illustrations use two different equipment contexts: industrial inspection-line illumination hardware and the hinged service bay of an ordinary industrial directory display. The directory identifies departments, not an emergency route. They show where a documented component can be discussed during OEM assembly. They do not demonstrate an accepted input connection, prove a rated load or establish an emergency-lighting function.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay.png?quality=85&strip=all\" alt=\"HVG LED Driver 300\u2013500VAC Input: OEM Procurement Review  title=\" class=\"wp-image-18673\" hvg led driver input: oem procurement review title =\"\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay.png?quality=85&strip=all 1536w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay-300x200.png?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay-1024x683.png?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay-768x512.png?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-inspection-lighting-bay-18x12.png?quality=85&strip=all 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay.png?quality=85&strip=all\" alt=\"HVG LED Driver 300\u2013500VAC Input: OEM Procurement Review  title=\" class=\"wp-image-18674\" hvg led driver input: oem procurement review title =\"\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay.png?quality=85&strip=all 1536w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay-300x200.png?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay-1024x683.png?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay-768x512.png?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-industrial-directory-bay-18x12.png?quality=85&strip=all 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Make_the_supplier_acknowledgement_a_usable_review_record\"><\/span>\uacf5\uae09\uc790 \uc2b9\uc778\uc744 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uac80\ud1a0 \ub808\ucf54\ub4dc\ub85c \ub9cc\ub4e4\uae30<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A practical acknowledgement should link the exact full model to the applicable supplier specification revision. Keep the input requirement, output requirement and the received-unit identity record in distinct fields. Include the source of each value rather than presenting a merged list without conditions.<\/p>\n<p>The next fields identify the customer&#8217;s accepted mechanical, electrical and thermal documents. Their status matters as much as their filenames. A populated form with an unaccepted drawing is still an incomplete release record. State what is missing and which engineering owner must resolve it.<\/p>\n<p>For substitutions, retain the original model and basis, then identify the proposed replacement and changed requirements. A shared 24V output or similar external shape does not prove equivalence. The reviewer must be able to see whether the input revision, physical interface or operating conditions changed.<\/p>\n<p>This approach also helps receiving teams. They can compare the supplied full model and visible construction with the acknowledged source before a unit enters installation work. A documentary mismatch remains visible instead of being normalized through a generic product-family description.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records.png?quality=85&strip=all\" alt=\"HVG LED Driver 300\u2013500VAC Input: OEM Procurement Review  title=\" class=\"wp-image-18675\" hvg led driver input: oem procurement review title =\"\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records.png?quality=85&strip=all 1536w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records-300x200.png?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records-1024x683.png?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records-768x512.png?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-highline-procurement-records-18x12.png?quality=85&strip=all 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>\uc8fc\uc694 \uc2dc\uc0ac\uc810<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul><li>Keep HVG-350-24 and the literal 300\u2013500VAC label tied to exact evidence.<\/li><li>Preserve the 380VAC condition behind the retained input-current figure.<\/li><li>Review input, output, temperature and physical interfaces separately.<\/li><li>Keep Ta:50\u00b0C from the real label; do not inherit an earlier transcription.<\/li><li>Leave customer connection and installation acceptance to the responsible project documents.<\/li><\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\uacb0\ub860<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>An HVG LED driver high-line review begins with a defined project input requirement, not a familiar output-voltage name. Use the exact model, source photograph, complete sheet and supplier acknowledgement to preserve the evidence boundary. Then resolve the customer&#8217;s output, thermal and installation requirements independently before release.<\/p>\n<p>If you need an order-applicable model and specification package, <a href=\"https:\/\/www.wehopower.com\/ko\/contact\/\">\uc5f0\ub77d WEHO<\/a> with the actual input profile, output requirement and responsible equipment documents. A precise request is more useful than asking for a generic waterproof driver.<\/p>\n<section class=\"weho-faq\" aria-labelledby=\"weho-faq-heading\">\n<h2 id=\"weho-faq-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<article class=\"weho-faq-item\">\n<h3><span class=\"ez-toc-section\" id=\"Does_every_24V_LED_driver_accept_300%E2%80%93500VAC_input\"><\/span>\ubaa8\ub4e0 24V LED \ub4dc\ub77c\uc774\ubc84\ub294 300-500VAC \uc785\ub825\uc744 \ud5c8\uc6a9\ud569\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>No. Output voltage and input range are different selection fields. This example is the exact HVG-350-24 with a photographed 300\u2013500VAC label and a matching retained family sheet. Do not apply its input range to another driver.<\/p>\n<\/article>\n<article class=\"weho-faq-item\">\n<h3><span class=\"ez-toc-section\" id=\"Is_the_2A_label_a_fuse-selection_instruction\"><\/span>2A \ub77c\ubca8\uc740 \ud4e8\uc988 \uc120\ud0dd \uba85\ub839\uc785\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>No. The physical label identifies the sampled unit; the retained sheet separately states 2A at 380VAC. A protective-device decision needs the applicable supplier and project requirements, not a label-based assumption.<\/p>\n<\/article>\n<article class=\"weho-faq-item\">\n<h3><span class=\"ez-toc-section\" id=\"Can_I_use_the_350W_marking_as_proof_of_a_compatible_lighting_load\"><\/span>350W \ub9c8\ud0b9\uc744 \ud638\ud658\ub418\ub294 \uc870\uba85 \ubd80\ud558\uc758 \uc99d\uac70\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>No. The exact source sample is 24V DC 14.6A with a separate 350W power marking. The customer load interface and acceptance criteria still need their own review.<\/p>\n<\/article>\n<article class=\"weho-faq-item\">\n<h3><span class=\"ez-toc-section\" id=\"Why_keep_Ta_50%C2%B0C_separate_from_a_broader_family_temperature_range\"><\/span>\uc65c Ta : 50 \u00b0 C\ub97c \ub354 \ub113\uc740 \uac00\uc871 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \ubd84\ub9ac\ud569\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ta:50\u00b0C is the literal photographed marking. Family operating and derating descriptions have their own conditions; neither a summary nor a rendering establishes an installed thermal result.<\/p>\n<\/article>\n<article class=\"weho-faq-item\">\n<h3><span class=\"ez-toc-section\" id=\"Are_the_illustrated_equipment_assemblies_approved_connections\"><\/span>\uadf8\ub9bc\uc5d0 \ub098\uc640 \uc788\ub294 \uc7a5\ube44 \uc5b4\uc148\ube14\ub9ac\uc5d0 \uc5f0\uacb0\uc774 \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\uae4c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>No. They are documentary OEM assembly contexts. The illustrations do not approve the customer supply, external connection, output load, emergency function or finished installation.<\/p>\n<\/article>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>\uc815\ud655\ud55c \ubaa8\ub378, \ub77c\ubca8 \ubc0f \uc870\uac74 \uacf5\uae09\uc5c5\uccb4 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec HVG LED \ub4dc\ub77c\uc774\ubc84 \uace0\uae09 \uc785\ub825\uc744 \uac80\ud1a0\ud569\ub2c8\ub2e4. \ucd9c\ub825, \uc5f4 \ubc0f \uc124\uce58 \uc218\ub77d\uc740 \ubcc4\ub3c4\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":18672,"parent":0,"menu_order":32,"comment_status":"","ping_status":"","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149],"class_list":["post-18676","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/18676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/comments?post=18676"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/18676\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media\/18672"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media?parent=18676"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news_category?post=18676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}