{"id":2386,"date":"2025-06-19T19:35:24","date_gmt":"2025-06-19T11:35:24","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/ac-power-supply\/"},"modified":"2025-07-03T14:49:37","modified_gmt":"2025-07-03T06:49:37","slug":"%ea%b5%90%eb%a5%98-%ec%a0%84%ec%9b%90-%ea%b3%b5%ea%b8%89-%ec%9e%a5%ec%b9%98","status":"publish","type":"post","link":"https:\/\/www.ledtestsystem.com\/ko\/%ec%a0%9c%ed%92%88\/%ea%b5%90%eb%a5%98-%ec%a0%84%ec%9b%90-%ea%b3%b5%ea%b8%89-%ec%9e%a5%ec%b9%98\/","title":{"rendered":"\uc8fc\ud30c\uc218 \ubcc0\ud658 AC \uc804\uc6d0"},"content":{"rendered":"

LSP-500VAS \ub514\uc9c0\ud138 \uac00\ubcc0 AC \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub294 \ucd08\uc800\ucd9c\ub825 \uc804\uc555 \uc65c\uace1 \ubc0f \uac00\ubcc0 \ucd9c\ub825 \uc804\ub958 \ubcf4\ud638 \uac12\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud569\ub2c8\ub2e4. \uac00\uc804\uc81c\ud488, \ubaa8\ud130, \uc555\ucd95\uae30 \ubc0f \uae30\ud0c0 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \ud2b9\ud654\ub418\uc5b4 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/span><\/span> \uc774 \uc81c\ud488\uc740 \uae30\uc874\uc758 \uc804\uc555 \uc870\uc815\uae30 \ubc0f \uc778\ubc84\ud130\ub97c \ub300\uccb4\ud558\uc5ec \ud6a8\uc728\uc801\uc774\uace0 \uc800\ub834\ud558\uba70 \uc815\ud655\ud55c \ud14c\uc2a4\ud2b8 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud06c\uae30\uac00 \uc791\uc544 \ud14c\uc774\ube14 \uc704\uc5d0 \ub193\uac70\ub098 \uce90\ube44\ub2db\uc5d0 \ud1b5\ud569\ud558\uc5ec \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/span><\/span><\/p>\n

\uc0ac\uc591<\/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\n\n\n\n\n\n\n
LISUN \ubaa8\ub378<\/td>\nLSP-500VAS<\/td>\nLSP-1KVAS<\/td>\nLSP-2KVAS<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\ub825<\/td>\n500VA<\/td>\n1kVA<\/td>\n2kVA<\/td>\n<\/tr>\n
\ud68c\ub85c \ud615\ud0dc<\/td>\n(IGBT) SPWM \ud384\uc2a4\ud30c \ud3ed \uc870\uc815 \ubc29\ubc95<\/td>\n<\/tr>\n
\uc785\ub825<\/td>\n\uc785\ub825 \uc804\uc555<\/td>\n\ub2e8\uc0c1, 220V\u00b110%<\/td>\n<\/tr>\n
\uc785\ub825 \ube48\ub3c4<\/td>\n50Hz\/60Hz\u00b15%<\/td>\n<\/tr>\n
\uc0b0\ucd9c<\/td>\n\ucd9c\ub825 \uc804\uc555<\/td>\n\ub2e8\uacc4<\/td>\n\ub2e8\uc0c1<\/td>\n<\/tr>\n
\ubc94\uc704<\/td>\n\uc790\ub3d9 \ubc94\uc704: 0~150V\/150.1~300V; \uace0\uc804\uc555 \ubc94\uc704 \uc7a0\uae08: 0~300V<\/td>\n<\/tr>\n
\ud3b8\ucc28<\/td>\n\u2264\u00b1(0.2%+0.2%FS)<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\ub958<\/td>\n\uc800\uac00\ud615<\/td>\n4.5A<\/td>\n9A<\/td>\n18A<\/td>\n<\/tr>\n
\uace0\uae09<\/td>\n2.25A<\/td>\n4.5A<\/td>\n9A<\/td>\n<\/tr>\n
\ud3b8\ucc28<\/td>\n\u2264\u00b1(0.3% +0.3%FS)<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc8fc\ud30c\uc218<\/td>\n45-70Hz<\/td>\n<\/tr>\n
\uc8fc\ud30c\uc218 \uc548\uc815\uc131<\/td>\n\u2264\u00b10.1%<\/td>\n<\/tr>\n
\uc77c\uc2dc\uc801 \ubcf5\uc6d0 \uc2dc\uac04<\/td>\n\u226420ms<\/td>\n<\/tr>\n
\uc18c\uc2a4 \uc804\uc555\/\ubd80\ud558 \ud6a8\uc728<\/td>\n\u22641%<\/td>\n<\/tr>\n
\ud30c\ud615 \uc65c\uace1<\/td>\n\u22641%(\uace0\/\uc800 \ub4f1\uae09 \uc804\uc555\uc740 220V\/110V \u00b1 15%, \uc800\ud56d-\uc778\ub355\ud134\uc2a4 \ubd80\ud558)<\/td>\n<\/tr>\n
\ub2a5\ub960<\/td>\n\u226770%<\/td>\n<\/tr>\n
\ubcf4\ud638 \uae30\ub2a5<\/td>\n\ucd9c\ub825 \uacfc\uc555\/\uacfc\ubd80\ud558\/\ub2e8\ub77d \uc2dc \uc790\ub3d9 \ubcf4\ud638 \ubc0f \uacbd\ubcf4 \ud45c\uc2dc<\/td>\n<\/tr>\n
\ucd08\uacfc \uc801\uc7ac<\/td>\n100%~110%, 30\ucd08; 110%~120%, 10\ucd08; >120%, \uc989\uc2dc \ubcf4\ud638<\/td>\n<\/tr>\n
\ud45c\uc2dc\ud558\ub2e4<\/td>\n\ucd9c\ub825 \uc804\uc555<\/td>\n4\uc790\ub9ac \uc22b\uc790 \ud45c\uc2dc, \ub2e8\uc704\ub294 V, \ucd5c\uc18c \ud574\uc0c1\ub3c4 0.1V<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\ub958<\/td>\n4\uc790\ub9ac \ud45c\uc2dc, \ub2e8\uc704 A, \ucd5c\uc18c \ud574\uc0c1\ub3c4 0.01A<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc8fc\ud30c\uc218<\/td>\n3\uc790\ub9ac \uc22b\uc790 \ud45c\uc2dc, \ub2e8\uc704\ub294 Hz, \ucd5c\uc18c \ud574\uc0c1\ub3c4 0.1Hz<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\ub825<\/td>\n4\uc790\ub9ac \ud45c\uc2dc, \ub2e8\uc704\ub294 \uc640\ud2b8\/\ud0ac\ub85c\uc640\ud2b8, \ucd5c\uc18c \ud574\uc0c1\ub3c4 1\uc640\ud2b8<\/td>\n<\/tr>\n
\uae30\ub2a5<\/td>\n\ube60\ub978 \uc124\uc815<\/td>\n110V, 220V, 50Hz, 60Hz \ubc14\ub85c\uac00\uae30 \ud0a4, \uc0ac\uc6a9\uc790 \uc815\uc758 \uc804\uc555\/\uc8fc\ud30c\uc218 \ubc14\ub85c\uac00\uae30 \uc138\ud2b8 3\uac1c \uadf8\ub8f9<\/td>\n<\/tr>\n
\ud604\uc7ac \ubcf4\ud638<\/td>\n0~120% \uc815\uaca9 \ucd9c\ub825 \uc804\ub958<\/td>\n<\/tr>\n
\ub77c\uc778 \uc800\ud56d<\/td>\n0~500m\u03a9<\/td>\n<\/tr>\n
\uc778\ud130\ud398\uc774\uc2a4<\/td>\nRS232<\/td>\n<\/tr>\n
\ub0c9\uac01 \ubc29\uc2dd<\/td>\n\uc555\ucd95 \uacf5\uae30 \ub0c9\uac01<\/td>\n<\/tr>\n
\ud658\uacbd<\/td>\n\uc791\ub3d9 \uc628\ub3c4<\/td>\n0~40\u2103<\/td>\n<\/tr>\n
\uc0c1\ub300 \uc2b5\ub3c4<\/td>\n0~90% (\ube44\uc751\ucd95 \uc0c1\ud0dc)<\/td>\n<\/tr>\n
\uce58\uc218(mm) \uac00\ub85c*\uc138\ub85c*\uae4a\uc774<\/td>\n430*133*380<\/td>\n430*133*440<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ucd94\uc2e0. <\/strong>\uc785\ub825: \ub2e8\uc0c1, 110V\u00b110% (\uc608: LISUN \ubaa8\ub378: LSP-500VASUS)\uc774\uba70, \ub9de\ucda4 \uc81c\uc791\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

The LSP-500VAS Digital Adjustable AC Power Supply has the characteristics of ultra-low output voltage distortion and adjustable output current protection value. It is specially developed for home appliances, motors, compressors and other industries. It is used to replace traditional voltage regulators and inverters, providing efficient, low-cost and accurate testing solutions. It is compact and easy […]<\/p>\n","protected":false},"author":1,"featured_media":3525,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[143],"class_list":["post-2386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-lsp-500vas"],"_links":{"self":[{"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/posts\/2386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/comments?post=2386"}],"version-history":[{"count":0,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/posts\/2386\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/media\/3525"}],"wp:attachment":[{"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/media?parent=2386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/categories?post=2386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledtestsystem.com\/ko\/wp-json\/wp\/v2\/tags?post=2386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}