{"id":6643,"date":"2026-09-08T15:17:31","date_gmt":"2026-09-08T08:17:31","guid":{"rendered":"https:\/\/sunnysolar.vn\/?post_type=product&#038;p=6643"},"modified":"2026-09-08T15:38:32","modified_gmt":"2026-09-08T08:38:32","slug":"mcb-dc-2p-32a-800vdc-6ka-cemig","status":"publish","type":"product","link":"https:\/\/sunnysolar.vn\/en\/product\/mcb-dc-2p-32a-800vdc-6ka-cemig\/","title":{"rendered":"MCB DC 2P 32A 800VDC 6kA CEMIG \u2013 Thi\u1ebft B\u1ecb B\u1ea3o V\u1ec7 \u0110i\u1ec7n M\u1eb7t Tr\u1eddi"},"content":{"rendered":"<h1>MCB DC 2P 32A 800VDC 6kA CEMIG \u2013 Gi\u1ea3i Ph\u00e1p B\u1ea3o V\u1ec7 M\u1ea1ch DC An To\u00e0n Cho \u0110i\u1ec7n M\u1eb7t Tr\u1eddi<\/h1>\n<p class=\"isSelectedEnd\"><strong>MCB DC 2P 32A 800VDC 6kA CEMIG<\/strong> l\u00e0 thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft v\u00e0 b\u1ea3o v\u1ec7 chuy\u00ean d\u1ee5ng cho m\u1ea1ch \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC), \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng <strong>\u0111i\u1ec7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong>. V\u1edbi c\u1ea5u h\u00ecnh <strong>2P<\/strong>, d\u00f2ng \u0111\u1ecbnh m\u1ee9c <strong>32A<\/strong>, \u0111i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c l\u00ean \u0111\u1ebfn <strong>800VDC<\/strong> v\u00e0 kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch <strong>6kA<\/strong>, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c m\u1ea1ch DC tr\u01b0\u1edbc s\u1ef1 c\u1ed1 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch.<\/p>\n<p class=\"isSelectedEnd\">Trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi, ph\u00eda DC c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m \u0111i\u1ec7n \u00e1p cao v\u00e0 d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u c\u00f3 kh\u1ea3 n\u0103ng duy tr\u00ec h\u1ed3 quang l\u00e2u h\u01a1n so v\u1edbi AC. V\u00ec v\u1eady, vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang <strong>MCB DC chuy\u00ean d\u1ee5ng<\/strong> \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n cho t\u1ea5m pin, d\u00e2y d\u1eabn, thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft v\u00e0 bi\u1ebfn t\u1ea7n.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h2>1. MCB DC 2P 32A 800VDC 6kA CEMIG l\u00e0 g\u00ec?<\/h2>\n<p class=\"isSelectedEnd\"><strong>MCB DC (Miniature Circuit Breaker DC)<\/strong> l\u00e0 aptomat t\u00e9p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00f3ng c\u1eaft v\u00e0 b\u1ea3o v\u1ec7 m\u1ea1ch \u0111i\u1ec7n m\u1ed9t chi\u1ec1u.<\/p>\n<p class=\"isSelectedEnd\">MCB DC CEMIG <strong>2P 32A 800VDC 6kA<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u1ea1ch DC \u0111i\u1ec7n \u00e1p cao, trong \u0111\u00f3 <strong>800VDC<\/strong> l\u00e0 m\u1ee9c \u0111i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho thi\u1ebft b\u1ecb theo th\u00f4ng s\u1ed1 s\u1ea3n ph\u1ea9m.<\/p>\n<p class=\"isSelectedEnd\">C\u1ea5u h\u00ecnh <strong>2P<\/strong> cho ph\u00e9p \u0111\u00f3ng c\u1eaft hai c\u1ef1c c\u1ee7a m\u1ea1ch DC, gi\u00fap c\u00f4 l\u1eadp m\u1ea1ch thu\u1eadn ti\u1ec7n h\u01a1n khi b\u1ea3o tr\u00ec, ki\u1ec3m tra ho\u1eb7c x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/p>\n<h3>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u01a1 b\u1ea3n<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Th\u00f4ng s\u1ed1<\/th>\n<th>Gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<tr>\n<td><strong>Th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/td>\n<td>CEMIG<\/td>\n<\/tr>\n<tr>\n<td><strong>Lo\u1ea1i thi\u1ebft b\u1ecb<\/strong><\/td>\n<td>MCB DC<\/td>\n<\/tr>\n<tr>\n<td><strong>S\u1ed1 c\u1ef1c<\/strong><\/td>\n<td>2P<\/td>\n<\/tr>\n<tr>\n<td><strong>D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c<\/strong><\/td>\n<td>32A<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c<\/strong><\/td>\n<td>800VDC<\/td>\n<\/tr>\n<tr>\n<td><strong>Kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch<\/strong><\/td>\n<td>6kA<\/td>\n<\/tr>\n<tr>\n<td><strong>Lo\u1ea1i d\u00f2ng \u0111i\u1ec7n<\/strong><\/td>\n<td>DC \u2013 d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u<\/td>\n<\/tr>\n<tr>\n<td><strong>Ch\u1ee9c n\u0103ng<\/strong><\/td>\n<td>\u0110\u00f3ng c\u1eaft, b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u<\/strong><\/td>\n<td>\u0110i\u1ec7n m\u1eb7t tr\u1eddi, m\u1ea1ch DC, t\u1ee7 \u0111i\u1ec7n DC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p class=\"isSelectedEnd\"><strong>L\u01b0u \u00fd:<\/strong> Khi thi\u1ebft k\u1ebf ho\u1eb7c nghi\u1ec7m thu h\u1ec7 th\u1ed1ng, c\u1ea7n \u0111\u1ed1i chi\u1ebfu datasheet v\u00e0 k\u00fd hi\u1ec7u tr\u00ean \u0111\u00fang m\u00e3 MCB CEMIG \u0111ang s\u1eed d\u1ee5ng.<\/p>\n<\/blockquote>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>2. V\u00ec sao h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi c\u1ea7n MCB DC chuy\u00ean d\u1ee5ng?<\/h1>\n<p class=\"isSelectedEnd\">M\u1ed9t trong nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p khi thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi l\u00e0 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft AC cho m\u1ea1ch DC.<\/p>\n<p class=\"isSelectedEnd\">D\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m <strong>kh\u00f4ng t\u1ef1 \u0111i qua \u0111i\u1ec3m 0 theo chu k\u1ef3 nh\u01b0 d\u00f2ng AC<\/strong>, v\u00ec v\u1eady h\u1ed3 quang \u0111i\u1ec7n c\u00f3 th\u1ec3 kh\u00f3 d\u1eadp h\u01a1n khi \u0111\u00f3ng c\u1eaft.<\/p>\n<p class=\"isSelectedEnd\">MCB DC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi c\u01a1 c\u1ea5u v\u00e0 kh\u1ea3 n\u0103ng d\u1eadp h\u1ed3 quang ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1eb7c t\u00ednh c\u1ee7a d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u.<\/p>\n<p class=\"isSelectedEnd\">Do \u0111\u00f3:<\/p>\n<p class=\"isSelectedEnd\"><strong>M\u1ea1ch DC \u2192 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 DC<\/strong><\/p>\n<p class=\"isSelectedEnd\"><strong>M\u1ea1ch AC \u2192 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 AC<\/strong><\/p>\n<p class=\"isSelectedEnd\">Vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u00fang ch\u1ee7ng lo\u1ea1i thi\u1ebft b\u1ecb gi\u00fap n\u00e2ng cao \u0111\u1ed9 an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>3. \u01afu \u0111i\u1ec3m c\u1ee7a MCB DC 2P 32A CEMIG<\/h1>\n<h2>Kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c \u1edf \u0111i\u1ec7n \u00e1p DC cao<\/h2>\n<p class=\"isSelectedEnd\">V\u1edbi th\u00f4ng s\u1ed1 <strong>800VDC<\/strong>, MCB CEMIG ph\u00f9 h\u1ee3p \u0111\u1ec3 xem x\u00e9t trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi c\u00f3 \u0111i\u1ec7n \u00e1p chu\u1ed7i pin cao, mi\u1ec5n l\u00e0 \u0111i\u1ec7n \u00e1p th\u1ef1c t\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng n\u1eb1m trong gi\u1edbi h\u1ea1n cho ph\u00e9p c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p class=\"isSelectedEnd\">\u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi s\u1eed d\u1ee5ng chu\u1ed7i nhi\u1ec1u t\u1ea5m pin m\u1eafc n\u1ed1i ti\u1ebfp.<\/p>\n<h2>D\u00f2ng \u0111\u1ecbnh m\u1ee9c 32A<\/h2>\n<p class=\"isSelectedEnd\">D\u00f2ng \u0111\u1ecbnh m\u1ee9c <strong>32A<\/strong> ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u nh\u00e1nh m\u1ea1ch DC t\u00f9y theo thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng.<\/p>\n<p class=\"isSelectedEnd\">Tuy nhi\u00ean, kh\u00f4ng n\u00ean l\u1ef1a ch\u1ecdn MCB ch\u1ec9 d\u1ef1a tr\u00ean d\u00f2ng t\u1ed1i \u0111a c\u1ee7a t\u1ea5m pin. C\u1ea7n xem x\u00e9t \u0111\u1ed3ng th\u1eddi:<\/p>\n<ul data-spread=\"false\">\n<li>D\u00f2ng ng\u1eafn m\u1ea1ch c\u1ee7a module.<\/li>\n<li>D\u00f2ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a chu\u1ed7i.<\/li>\n<li>S\u1ed1 l\u01b0\u1ee3ng chu\u1ed7i m\u1eafc song song.<\/li>\n<li>Ti\u1ebft di\u1ec7n d\u00e2y d\u1eabn.<\/li>\n<li>Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng.<\/li>\n<li>Y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 c\u1ee7a bi\u1ebfn t\u1ea7n.<\/li>\n<\/ul>\n<h2>Thi\u1ebft k\u1ebf 2P<\/h2>\n<p class=\"isSelectedEnd\">MCB <strong>2P<\/strong> cho ph\u00e9p \u0111\u00f3ng c\u1eaft hai c\u1ef1c c\u1ee7a m\u1ea1ch DC, gi\u00fap c\u00f4 l\u1eadp m\u1ea1ch khi b\u1ea3o tr\u00ec ho\u1eb7c x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/p>\n<p class=\"isSelectedEnd\">\u0110\u00e2y l\u00e0 c\u1ea5u h\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c quan t\u00e2m trong thi\u1ebft k\u1ebf t\u1ee7 b\u1ea3o v\u1ec7 DC c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi.<\/p>\n<h2>Kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch 6kA<\/h2>\n<p class=\"isSelectedEnd\">Th\u00f4ng s\u1ed1 <strong>6kA<\/strong> th\u1ec3 hi\u1ec7n kh\u1ea3 n\u0103ng c\u1eaft d\u00f2ng ng\u1eafn m\u1ea1ch danh \u0111\u1ecbnh c\u1ee7a thi\u1ebft b\u1ecb trong \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m t\u01b0\u01a1ng \u1ee9ng.<\/p>\n<p class=\"isSelectedEnd\">Khi thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng, kh\u1ea3 n\u0103ng c\u1eaft c\u1ee7a MCB c\u1ea7n \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi <strong>d\u00f2ng ng\u1eafn m\u1ea1ch d\u1ef1 ki\u1ebfn t\u1ea1i v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t<\/strong>.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>4. \u1ee8ng d\u1ee5ng c\u1ee7a MCB DC 2P 32A 800VDC CEMIG<\/h1>\n<p class=\"isSelectedEnd\">MCB DC CEMIG c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng li\u00ean quan \u0111\u1ebfn ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u.<\/p>\n<h3>H\u1ec7 th\u1ed1ng \u0111i\u1ec7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h3>\n<p class=\"isSelectedEnd\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng quan tr\u1ecdng nh\u1ea5t.<\/p>\n<p class=\"isSelectedEnd\">MCB DC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed trong m\u1ea1ch gi\u1eefa:<\/p>\n<p class=\"isSelectedEnd\"><strong>T\u1ea5m pin \u2192 MCB DC \u2192 T\u1ee7 DC \u2192 Inverter<\/strong><\/p>\n<p class=\"isSelectedEnd\">T\u00f9y c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00f3ng c\u1eaft v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c nh\u00e1nh DC.<\/p>\n<h3>T\u1ee7 \u0111i\u1ec7n b\u1ea3o v\u1ec7 DC<\/h3>\n<p class=\"isSelectedEnd\">MCB DC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o <strong>t\u1ee7 DC Combiner Box<\/strong> ho\u1eb7c c\u00e1c t\u1ee7 b\u1ea3o v\u1ec7 DC ph\u00f9 h\u1ee3p.<\/p>\n<p class=\"isSelectedEnd\">M\u1ed9t t\u1ee7 DC ho\u00e0n ch\u1ec9nh c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n<ul data-spread=\"false\">\n<li>MCB DC.<\/li>\n<li>C\u1ea7u ch\u00ec DC.<\/li>\n<li>SPD DC.<\/li>\n<li>Thanh c\u00e1i DC.<\/li>\n<li>Thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t.<\/li>\n<li>C\u1ea7u \u0111\u1ea5u.<\/li>\n<li>Thi\u1ebft b\u1ecb c\u00f4 l\u1eadp m\u1ea1ch.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a t\u1eebng h\u1ec7 th\u1ed1ng.<\/p>\n<h3>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng<\/h3>\n<p class=\"isSelectedEnd\">Trong m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef s\u1eed d\u1ee5ng ngu\u1ed3n DC, MCB DC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c m\u1ea1ch ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p class=\"isSelectedEnd\">Tuy nhi\u00ean, h\u1ec7 th\u1ed1ng pin l\u01b0u tr\u1eef th\u01b0\u1eddng y\u00eau c\u1ea7u thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 chuy\u00ean d\u1ee5ng theo thi\u1ebft k\u1ebf c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. Kh\u00f4ng n\u00ean m\u1eb7c \u0111\u1ecbnh MCB 800VDC 32A ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi h\u1ec7 th\u1ed1ng pin.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>5. MCB DC CEMIG 32A c\u00f3 ph\u00f9 h\u1ee3p cho \u0111i\u1ec7n m\u1eb7t tr\u1eddi kh\u00f4ng?<\/h1>\n<p class=\"isSelectedEnd\"><strong>C\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p<\/strong>, n\u1ebfu c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a MCB \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p class=\"isSelectedEnd\">\u0110\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c, c\u1ea7n ki\u1ec3m tra \u00edt nh\u1ea5t c\u00e1c th\u00f4ng s\u1ed1:<\/p>\n<h3>1. \u0110i\u1ec7n \u00e1p c\u1ef1c \u0111\u1ea1i c\u1ee7a chu\u1ed7i PV<\/h3>\n<p class=\"isSelectedEnd\">\u0110i\u1ec7n \u00e1p h\u1edf m\u1ea1ch c\u1ee7a chu\u1ed7i pin ph\u1ea3i n\u1eb1m trong gi\u1edbi h\u1ea1n \u0111i\u1ec7n \u00e1p DC cho ph\u00e9p c\u1ee7a MCB.<\/p>\n<p class=\"isSelectedEnd\">C\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd \u0111i\u1ec7n \u00e1p Voc c\u00f3 th\u1ec3 t\u0103ng khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng gi\u1ea3m.<\/p>\n<h3>2. D\u00f2ng \u0111i\u1ec7n c\u1ee7a chu\u1ed7i<\/h3>\n<p class=\"isSelectedEnd\">D\u00f2ng \u0111i\u1ec7n l\u00e0m vi\u1ec7c v\u00e0 d\u00f2ng ng\u1eafn m\u1ea1ch c\u1ee7a chu\u1ed7i ph\u1ea3i \u0111\u01b0\u1ee3c xem x\u00e9t khi l\u1ef1a ch\u1ecdn d\u00f2ng \u0111\u1ecbnh m\u1ee9c MCB.<\/p>\n<h3>3. S\u1ed1 l\u01b0\u1ee3ng chu\u1ed7i m\u1eafc song song<\/h3>\n<p class=\"isSelectedEnd\">Khi nhi\u1ec1u chu\u1ed7i PV m\u1eafc song song, d\u00f2ng \u0111i\u1ec7n c\u00f3 th\u1ec3 t\u0103ng \u0111\u00e1ng k\u1ec3. Khi \u0111\u00f3 c\u1ea7n t\u00ednh to\u00e1n l\u1ea1i y\u00eau c\u1ea7u b\u1ea3o v\u1ec7.<\/p>\n<h3>4. Kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch<\/h3>\n<p class=\"isSelectedEnd\">Kh\u1ea3 n\u0103ng c\u1eaft <strong>6kA<\/strong> ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi d\u00f2ng s\u1ef1 c\u1ed1 d\u1ef1 ki\u1ebfn t\u1ea1i v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n<h3>5. \u0110\u1eb7c t\u00ednh b\u1ea3o v\u1ec7<\/h3>\n<p class=\"isSelectedEnd\">C\u1ea7n l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1eb7c t\u00ednh c\u1ee7a MCB theo y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>6. MCB DC 2P 32A v\u00e0 c\u1ea7u ch\u00ec DC kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o?<\/h1>\n<p class=\"isSelectedEnd\">Trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi, c\u1ea3 <strong>MCB DC<\/strong> v\u00e0 <strong>c\u1ea7u ch\u00ec DC<\/strong> \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u1ea1ch, nh\u01b0ng ch\u00fang c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th>MCB DC<\/th>\n<th>C\u1ea7u ch\u00ec DC<\/th>\n<\/tr>\n<tr>\n<td>\u0110\u00f3ng\/c\u1eaft th\u1ee7 c\u00f4ng<\/td>\n<td>C\u00f3<\/td>\n<td>Th\u00f4ng th\u01b0\u1eddng kh\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td>T\u00e1i s\u1eed d\u1ee5ng<\/td>\n<td>C\u00f3 th\u1ec3 \u0111\u00f3ng l\u1ea1i sau khi x\u1eed l\u00fd s\u1ef1 c\u1ed1<\/td>\n<td>Ph\u1ea3i thay khi \u0111\u1ee9t<\/td>\n<\/tr>\n<tr>\n<td>B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\n<td>C\u00f3<\/td>\n<td>C\u00f3<\/td>\n<\/tr>\n<tr>\n<td>B\u1ea3o v\u1ec7 ng\u1eafn m\u1ea1ch<\/td>\n<td>C\u00f3<\/td>\n<td>C\u00f3<\/td>\n<\/tr>\n<tr>\n<td>B\u1ea3o tr\u00ec<\/td>\n<td>Thu\u1eadn ti\u1ec7n<\/td>\n<td>C\u1ea7n thay c\u1ea7u ch\u00ec<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8ng d\u1ee5ng<\/td>\n<td>T\u1ee7 DC, nh\u00e1nh DC<\/td>\n<td>String PV, b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"isSelectedEnd\">Trong m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng, MCB DC v\u00e0 c\u1ea7u ch\u00ec DC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p t\u00f9y theo y\u00eau c\u1ea7u thi\u1ebft k\u1ebf.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>7. MCB DC 800V c\u00f3 d\u00f9ng \u0111\u01b0\u1ee3c cho h\u1ec7 th\u1ed1ng 600VDC kh\u00f4ng?<\/h1>\n<p class=\"isSelectedEnd\">V\u1ec1 nguy\u00ean t\u1eafc, m\u1ed9t thi\u1ebft b\u1ecb c\u00f3 \u0111i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c <strong>800VDC<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng c\u00f3 \u0111i\u1ec7n \u00e1p th\u1ea5p h\u01a1n n\u1ebfu nh\u00e0 s\u1ea3n xu\u1ea5t cho ph\u00e9p v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n k\u1ef9 thu\u1eadt kh\u00e1c \u0111\u00e1p \u1ee9ng.<\/p>\n<p class=\"isSelectedEnd\">Tuy nhi\u00ean, c\u1ea7n ki\u1ec3m tra:<\/p>\n<ul data-spread=\"false\">\n<li>\u0110i\u1ec7n \u00e1p DC th\u1ef1c t\u1ebf.<\/li>\n<li>S\u01a1 \u0111\u1ed3 \u0111\u1ea5u n\u1ed1i.<\/li>\n<li>Kh\u1ea3 n\u0103ng c\u1eaft \u1edf m\u1ee9c \u0111i\u1ec7n \u00e1p \u0111\u00f3.<\/li>\n<li>D\u00f2ng t\u1ea3i.<\/li>\n<li>\u0110\u1eb7c t\u00ednh c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n<li>Y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">Kh\u00f4ng n\u00ean ch\u1ec9 d\u1ef1a v\u00e0o con s\u1ed1 <strong>800VDC<\/strong> \u0111\u1ec3 k\u1ebft lu\u1eadn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>8. C\u00e1ch l\u1eafp \u0111\u1eb7t MCB DC 2P 32A CEMIG<\/h1>\n<p class=\"isSelectedEnd\">MCB DC th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp trong t\u1ee7 \u0111i\u1ec7n ho\u1eb7c h\u1ed9p b\u1ea3o v\u1ec7 chuy\u00ean d\u1ee5ng, tr\u00ean thanh DIN ph\u00f9 h\u1ee3p.<\/p>\n<h3>Quy tr\u00ecnh tham kh\u1ea3o<\/h3>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 1:<\/strong> Ng\u1eaft v\u00e0 c\u00f4 l\u1eadp ngu\u1ed3n DC.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 2:<\/strong> Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p b\u1eb1ng thi\u1ebft b\u1ecb \u0111o chuy\u00ean d\u1ee5ng.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 3:<\/strong> L\u1eafp MCB v\u00e0o thanh DIN.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 4:<\/strong> \u0110\u1ea5u d\u00e2y \u0111\u00fang c\u1ef1c v\u00e0 \u0111\u00fang s\u01a1 \u0111\u1ed3 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 5:<\/strong> Ki\u1ec3m tra \u0111\u1ed9 ch\u1eafc ch\u1eafn c\u1ee7a c\u00e1c \u0111\u1ea7u n\u1ed1i.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 6:<\/strong> Ki\u1ec3m tra c\u1ef1c t\u00ednh tr\u01b0\u1edbc khi c\u1ea5p \u0111i\u1ec7n.<\/p>\n<p class=\"isSelectedEnd\"><strong>B\u01b0\u1edbc 7:<\/strong> Ki\u1ec3m tra to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh.<\/p>\n<p class=\"isSelectedEnd\">\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi, c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd <strong>c\u1ef1c t\u00ednh (+\/-)<\/strong> v\u00ec \u0111\u1ea5u n\u1ed1i sai c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m v\u00e0 l\u00e0m h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>9. Nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng khi s\u1eed d\u1ee5ng MCB DC 800V<\/h1>\n<h3>Kh\u00f4ng d\u00f9ng MCB AC thay cho MCB DC<\/h3>\n<p class=\"isSelectedEnd\">\u0110\u00e2y l\u00e0 nguy\u00ean t\u1eafc quan tr\u1ecdng. Thi\u1ebft b\u1ecb AC v\u00e0 DC c\u00f3 \u0111\u1eb7c t\u00ednh d\u1eadp h\u1ed3 quang kh\u00e1c nhau.<\/p>\n<h3>Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p DC t\u1ed1i \u0111a<\/h3>\n<p class=\"isSelectedEnd\">Kh\u00f4ng \u0111\u1ec3 \u0111i\u1ec7n \u00e1p m\u1ea1ch v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p c\u1ee7a MCB.<\/p>\n<h3>Ki\u1ec3m tra d\u00f2ng \u0111i\u1ec7n<\/h3>\n<p class=\"isSelectedEnd\">D\u00f2ng \u0111\u1ecbnh m\u1ee9c <strong>32A<\/strong> ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi d\u00e2y d\u1eabn v\u00e0 t\u1ea3i.<\/p>\n<h3>Ki\u1ec3m tra kh\u1ea3 n\u0103ng c\u1eaft<\/h3>\n<p class=\"isSelectedEnd\">Kh\u1ea3 n\u0103ng c\u1eaft <strong>6kA<\/strong> ph\u1ea3i \u0111\u00e1p \u1ee9ng d\u00f2ng s\u1ef1 c\u1ed1 t\u1ea1i v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n<h3>\u0110\u1ea5u \u0111\u00fang c\u1ef1c<\/h3>\n<p class=\"isSelectedEnd\">\u0110\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i MCB DC, h\u01b0\u1edbng \u0111\u1ea5u n\u1ed1i v\u00e0 c\u1ef1c t\u00ednh c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng d\u1eadp h\u1ed3 quang. V\u00ec v\u1eady ph\u1ea3i tu\u00e2n th\u1ee7 \u0111\u00fang s\u01a1 \u0111\u1ed3 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<h3>S\u1eed d\u1ee5ng \u0111\u00fang m\u1ee5c \u0111\u00edch<\/h3>\n<p class=\"isSelectedEnd\">Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng MCB DC 800V\/32A cho m\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 \u0111i\u1ec7n \u00e1p ho\u1eb7c d\u00f2ng \u0111i\u1ec7n v\u01b0\u1ee3t qu\u00e1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>10. MCB DC 2P 32A CEMIG trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi<\/h1>\n<p class=\"isSelectedEnd\">M\u1ed9t s\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng tham kh\u1ea3o:<\/p>\n<p class=\"isSelectedEnd\"><strong>\u2600\ufe0f T\u1ea5m pin n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>MCB DC 2P 32A 800VDC<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>SPD DC<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>T\u1ee7 b\u1ea3o v\u1ec7 DC<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>Bi\u1ebfn t\u1ea7n Solar Inverter<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>MCB AC \/ AC Protection<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>T\u1ee7 \u0111i\u1ec7n AC<\/strong><\/p>\n<p class=\"isSelectedEnd\">\u2b07\ufe0f<\/p>\n<p class=\"isSelectedEnd\"><strong>T\u1ea3i \u0111i\u1ec7n \/ L\u01b0\u1edbi \u0111i\u1ec7n<\/strong><\/p>\n<p class=\"isSelectedEnd\">Trong th\u1ef1c t\u1ebf, th\u1ee9 t\u1ef1 v\u00e0 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y theo lo\u1ea1i bi\u1ebfn t\u1ea7n, s\u1ed1 l\u01b0\u1ee3ng MPPT, s\u1ed1 string v\u00e0 thi\u1ebft k\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>11. L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 DC ch\u1ea5t l\u01b0\u1ee3ng<\/h1>\n<p class=\"isSelectedEnd\">\u0110\u1ea7u t\u01b0 thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p gi\u00fap:<\/p>\n<ul data-spread=\"false\">\n<li>T\u0103ng \u0111\u1ed9 an to\u00e0n cho h\u1ec7 th\u1ed1ng.<\/li>\n<li>H\u1ea1n ch\u1ebf nguy c\u01a1 h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb khi x\u1ea3y ra s\u1ef1 c\u1ed1.<\/li>\n<li>Thu\u1eadn ti\u1ec7n c\u00f4 l\u1eadp m\u1ea1ch khi b\u1ea3o tr\u00ec.<\/li>\n<li>H\u1ed7 tr\u1ee3 b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn.<\/li>\n<li>N\u00e2ng cao \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi.<\/li>\n<li>Gi\u1ea3m th\u1eddi gian x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/li>\n<li>H\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">\u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi \u0111i\u1ec7n \u00e1p cao, thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 DC c\u1ea7n \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn ngay t\u1eeb giai \u0111o\u1ea1n thi\u1ebft k\u1ebf.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>12. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 MCB DC 2P 32A 800VDC 6kA CEMIG<\/h1>\n<h3>MCB DC CEMIG 2P 32A d\u00f9ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/h3>\n<p class=\"isSelectedEnd\">Thi\u1ebft b\u1ecb d\u00f9ng \u0111\u1ec3 \u0111\u00f3ng c\u1eaft v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c m\u1ea1ch \u0111i\u1ec7n m\u1ed9t chi\u1ec1u, \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi khi c\u00e1c th\u00f4ng s\u1ed1 ph\u00f9 h\u1ee3p.<\/p>\n<h3>800VDC c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n<p class=\"isSelectedEnd\">\u0110\u00e2y l\u00e0 m\u1ee9c \u0111i\u1ec7n \u00e1p DC \u0111\u1ecbnh m\u1ee9c c\u1ee7a thi\u1ebft b\u1ecb theo th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n<h3>6kA c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n<p class=\"isSelectedEnd\">6kA l\u00e0 kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch danh \u0111\u1ecbnh c\u1ee7a MCB trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m t\u01b0\u01a1ng \u1ee9ng.<\/p>\n<h3>MCB DC 2P 32A c\u00f3 th\u1ec3 d\u00f9ng cho t\u1ea5m pin n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi kh\u00f4ng?<\/h3>\n<p class=\"isSelectedEnd\">C\u00f3 th\u1ec3, nh\u01b0ng c\u1ea7n t\u00ednh to\u00e1n \u0111i\u1ec7n \u00e1p Voc, d\u00f2ng Isc, s\u1ed1 l\u01b0\u1ee3ng t\u1ea5m pin n\u1ed1i ti\u1ebfp\/song song v\u00e0 ki\u1ec3m tra y\u00eau c\u1ea7u c\u1ee7a bi\u1ebfn t\u1ea7n.<\/p>\n<h3>C\u00f3 th\u1ec3 d\u00f9ng MCB AC cho h\u1ec7 th\u1ed1ng pin m\u1eb7t tr\u1eddi kh\u00f4ng?<\/h3>\n<p class=\"isSelectedEnd\">Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng MCB AC th\u00f4ng th\u01b0\u1eddng cho m\u1ea1ch DC ch\u1ec9 v\u00ec d\u00f2ng \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p c\u00f3 v\u1ebb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. C\u1ea7n s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb c\u00f3 \u0111\u1ecbnh m\u1ee9c DC ph\u00f9 h\u1ee3p.<\/p>\n<h3>MCB DC c\u00f3 thay th\u1ebf SPD DC \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p class=\"isSelectedEnd\">Kh\u00f4ng. Hai thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng kh\u00e1c nhau. <strong>MCB DC<\/strong> ch\u1ee7 y\u1ebfu b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i\/ng\u1eafn m\u1ea1ch v\u00e0 \u0111\u00f3ng c\u1eaft; <strong>SPD DC<\/strong> b\u1ea3o v\u1ec7 ch\u1ed1ng qu\u00e1 \u0111i\u1ec7n \u00e1p lan truy\u1ec1n, ch\u1eb3ng h\u1ea1n do xung s\u00e9t.<\/p>\n<div contenteditable=\"false\">\n<hr \/>\n<\/div>\n<h1>K\u1ebft lu\u1eadn<\/h1>\n<p class=\"isSelectedEnd\"><strong>MCB DC 2P 32A 800VDC 6kA CEMIG<\/strong> l\u00e0 thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 m\u1ea1ch \u0111i\u1ec7n m\u1ed9t chi\u1ec1u \u0111\u01b0\u1ee3c quan t\u00e2m trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng DC \u0111i\u1ec7n \u00e1p cao.<\/p>\n<p class=\"isSelectedEnd\">C\u00e1c th\u00f4ng s\u1ed1 n\u1ed5i b\u1eadt g\u1ed3m:<\/p>\n<p class=\"isSelectedEnd\"><strong>2P \u2013 32A \u2013 800VDC \u2013 6kA<\/strong><\/p>\n<p class=\"isSelectedEnd\">Thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 \u0111\u00f3ng c\u1eaft, c\u00f4 l\u1eadp v\u00e0 b\u1ea3o v\u1ec7 m\u1ea1ch DC tr\u01b0\u1edbc c\u00e1c t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch theo \u0111\u1eb7c t\u00ednh thi\u1ebft k\u1ebf c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<p class=\"isSelectedEnd\">\u0110\u1ec3 l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c, c\u1ea7n \u0111\u00e1nh gi\u00e1 \u0111\u1ed3ng th\u1eddi <strong>\u0111i\u1ec7n \u00e1p DC t\u1ed1i \u0111a, d\u00f2ng \u0111i\u1ec7n, d\u00f2ng ng\u1eafn m\u1ea1ch d\u1ef1 ki\u1ebfn, ti\u1ebft di\u1ec7n d\u00e2y d\u1eabn, c\u1ea5u h\u00ecnh string PV v\u00e0 y\u00eau c\u1ea7u c\u1ee7a bi\u1ebfn t\u1ea7n<\/strong>.<\/p>\n<h3>Sunny Solar \u2013 Thi\u1ebft b\u1ecb \u0111i\u1ec7n &amp; gi\u1ea3i ph\u00e1p n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h3>\n<p>\ud83d\udcde <strong>Hotline: 0357 690 717<\/strong><br \/>\n\ud83c\udf10 <strong>Website: <\/strong><a href=\"https:\/\/sunnysolar.vn\/en\/\"><strong>www.sunnysolar.vn<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<table style=\"font-size: 14.4px;\">\n<tbody>\n<tr>\n<td><strong>Th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/td>\n<td>CEMIG<\/td>\n<\/tr>\n<tr>\n<td><strong>Lo\u1ea1i thi\u1ebft b\u1ecb<\/strong><\/td>\n<td>MCB DC<\/td>\n<\/tr>\n<tr>\n<td><strong>S\u1ed1 c\u1ef1c<\/strong><\/td>\n<td>2P<\/td>\n<\/tr>\n<tr>\n<td><strong>D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c<\/strong><\/td>\n<td>32A<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c<\/strong><\/td>\n<td>800VDC<\/td>\n<\/tr>\n<tr>\n<td><strong>Kh\u1ea3 n\u0103ng c\u1eaft ng\u1eafn m\u1ea1ch<\/strong><\/td>\n<td>6kA<\/td>\n<\/tr>\n<tr>\n<td><strong>Lo\u1ea1i d\u00f2ng \u0111i\u1ec7n<\/strong><\/td>\n<td>DC \u2013 d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u<\/td>\n<\/tr>\n<tr>\n<td><strong>Ch\u1ee9c n\u0103ng<\/strong><\/td>\n<td>\u0110\u00f3ng c\u1eaft, b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u<\/strong><\/td>\n<td>\u0110i\u1ec7n m\u1eb7t tr\u1eddi, m\u1ea1ch DC, t\u1ee7 \u0111i\u1ec7n DC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":6644,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[77],"product_tag":[],"class_list":["post-6643","product","type-product","status-publish","has-post-thumbnail","product_cat-phu-kien-lap-dat-dien-mat-troi","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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