{"id":4724,"date":"2025-06-14T15:49:15","date_gmt":"2025-06-14T07:49:15","guid":{"rendered":"https:\/\/www.yroele.com\/?post_type=product&#038;p=4724"},"modified":"2026-05-16T14:51:53","modified_gmt":"2026-05-16T06:51:53","slug":"junction-box-wholesale-hot-selling-with-circuit-breaker","status":"publish","type":"product","link":"https:\/\/www.yroele.com\/vi\/pv-combiner-box\/junction-box-wholesale-hot-selling-with-circuit-breaker","title":{"rendered":"H\u1ed9p n\u1ed1i b\u00e1n bu\u00f4n b\u00e1n ch\u1ea1y v\u1edbi b\u1ed9 ng\u1eaft m\u1ea1ch"},"content":{"rendered":"<h2>Gi\u1edbi thi\u1ec7u<\/h2>\n<p>If you\u2019re stepping up to a 1000V system, you want gear that\u2019s just as dependable as your lower-voltage parts. YRO\u2019s 1000V junction box takes everything customers appreciated about our <a href=\"https:\/\/www.yroele.com\/vi\/customized-4-string-combiner-box-for-solar-system\/\" target=\"_blank\" rel=\"noopener\">550V<\/a> ki\u1ec3u d\u00e1ng\u2014ch\u1ed1t d\u1ec5 m\u1edf, kh\u00f3a b\u1ed5 sung, thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i, t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 t\u00edch h\u1ee3p\u2014v\u00e0 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p kh\u1ea3 n\u0103ng x\u1eed l\u00fd \u0111i\u1ec7n \u00e1p cao h\u01a1n m\u1ed9t c\u00e1ch an to\u00e0n. B\u1ea1n v\u1eabn c\u00f3 \u0111\u01b0\u1ee3c v\u1ebb ngo\u00e0i g\u1ecdn g\u00e0ng, c\u1eadp nh\u1eadt, khi\u1ebfn chi\u1ebfc h\u1ed9p c\u00f3 c\u1ea3m gi\u00e1c gi\u1ed1ng nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb cao c\u1ea5p ch\u1ee9 kh\u00f4ng ph\u1ea3i m\u1ed9t ph\u1ee5 ki\u1ec7n r\u01b0\u1eddm r\u00e0 n\u00e0o \u0111\u00f3. Cho d\u00f9 n\u00f3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean t\u1ea7ng th\u01b0\u1ee3ng th\u01b0\u01a1ng m\u1ea1i hay \u0111\u01b0\u1ee3c gi\u1ea5u trong t\u1ea5m \u1ed1p ch\u00e2n t\u01b0\u1eddng g\u1eafn tr\u00ean m\u1eb7t \u0111\u1ea5t, l\u1edbp v\u1ecf v\u1eabn \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn \u0111\u1ec3 ch\u1ed1ng b\u1ee5i, m\u01b0a v\u00e0 c\u00e1c sinh v\u1eadt t\u00f2 m\u00f2.<\/p>\n<p>B\u00ean trong, c\u00e1ch b\u1ed1 tr\u00ed tr\u1ef1c quan. C\u00e1c b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 nh\u01b0 c\u1ea7u ch\u00ec, thi\u1ebft b\u1ecb ch\u1ed1ng \u0111\u1ed9t bi\u1ebfn \u0111i\u1ec7n v\u00e0 ng\u1eaft k\u1ebft n\u1ed1i an to\u00e0n \u0111\u1ec1u \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean m\u1ed9t t\u1ea5m n\u1ec1n duy nh\u1ea5t. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 khi b\u1ea1n m\u1edf n\u1eafp, m\u1ecdi th\u1ee9 b\u1ea1n c\u1ea7n \u0111\u1ec1u \u1edf ngay \u0111\u00f3\u2014kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn n\u00e0o b\u1ecb th\u1ea5t l\u1ea1c ho\u1eb7c b\u00f3 d\u00e2y r\u1ed1i r\u1eafm. Ch\u00fang t\u00f4i \u0111\u00e1nh d\u1ea5u t\u1eebng k\u1ebft n\u1ed1i r\u00f5 r\u00e0ng \u0111\u1ec3 b\u1ea1n kh\u00f4ng ph\u1ea3i suy \u0111o\u00e1n v\u1ec1 h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n c\u1ee7a m\u00ecnh. V\u00e0 n\u1ebfu b\u1ea1n c\u00f3 m\u1ed9t thi\u1ebft l\u1eadp \u0111\u1ed9c \u0111\u00e1o\u2014c\u00f3 th\u1ec3 l\u00e0 c\u00e1c \u0111\u1ed9 d\u00e0i d\u00e2y kh\u00e1c nhau, b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n b\u00ean trong c\u00f3 th\u01b0\u01a1ng hi\u1ec7u ho\u1eb7c ch\u1ed7 l\u1eafp \u0111\u1eb7t kh\u00f4ng chu\u1ea9n\u2014ch\u1ec9 c\u1ea7n cung c\u1ea5p cho ch\u00fang t\u00f4ik\u00edch th\u01b0\u1edbc. Ch\u00fang t\u00f4i s\u1ebd \u0111i\u1ec1u ch\u1ec9nh c\u1ea3 k\u00edch th\u01b0\u1edbc h\u1ed9p v\u00e0 v\u1ecb tr\u00ed c\u1ee7a m\u1ecdi th\u1ee9 b\u00ean trong \u0111\u1ec3 gi\u00fap cu\u1ed9c s\u1ed1ng c\u1ee7a b\u1ea1n d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<p>M\u1eb7c d\u00f9 ph\u1ea3i x\u1eed l\u00fd \u0111i\u1ec7n \u00e1p cao h\u01a1n nh\u01b0ng c\u00e1c k\u1eb9p g\u1eafn v\u00e0o v\u1eabn ho\u1ea1t \u0111\u1ed9ng d\u1ec5 d\u00e0ng. Kh\u00f3a b\u1ed5 sung gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ec9 nh\u1eefng ng\u01b0\u1eddi \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n m\u1edbi c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0 x\u1ebfp h\u1ea1ng IP65 gi\u00fap h\u1ed9p n\u00e0y \u0111\u1ee7 b\u1ec1n cho m\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n, sa m\u1ea1c b\u1ee5i b\u1eb7m ho\u1eb7c b\u1ea5t k\u1ef3 n\u01a1i n\u00e0o \u1edf gi\u1eefa. V\u00e0 v\u00ec YRO qu\u1ea3n l\u00fd thi\u1ebft k\u1ebf, s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p \u1edf m\u1ed9t n\u01a1i n\u00ean ch\u00fang t\u00f4i ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd ch\u1ea5t l\u01b0\u1ee3ng m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 th\u00eam chi ph\u00ed. K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t chi\u1ebfc h\u1ed9p c\u00f3 c\u1ea3m gi\u00e1c cao c\u1ea5p \u1edf m\u1ee9c gi\u00e1 d\u1ec5 ti\u1ebfp c\u1eadn.<\/p>\n<h2>\u0110\u1eb7c tr\u01b0ng<\/h2>\n<ul>\n<li>Ch\u1ee9ng nh\u1eadn CE: \u0110\u00e1p \u1ee9ng ch\u1ee9ng nh\u1eadn nghi\u00eam ng\u1eb7t c\u1ee7a Ch\u00e2u \u00c2u v\u1ec1 an to\u00e0n \u0111i\u1ec7n \u00e1p cao.<\/li>\n<li>\u0110\u1ed9 b\u1ec1n \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng IP65: Ng\u0103n n\u01b0\u1edbc v\u00e0 m\u1ea3nh v\u1ee5n l\u1ecdt v\u00e0o, ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t.<\/li>\n<li>Thi\u1ebft k\u1ebf tr\u1ef1c quan hi\u1ec7n \u0111\u1ea1i: H\u00f2a quy\u1ec7n v\u00e0o m\u1ecdi m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t v\u1edbi nh\u1eefng \u0111\u01b0\u1eddng n\u00e9t \u0111\u1eb9p m\u1eaft v\u00e0 m\u00e0u s\u1eafc tinh t\u1ebf.<\/li>\n<li>Kh\u00f3a b\u1ea3o m\u1eadt b\u1ed5 sung: B\u1ea3o v\u1ec7 b\u1ed5 sung \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c m\u1edf tr\u00e1i ph\u00e9p.<\/li>\n<li>Ch\u1ed1t th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf l\u1ea1i \u0111\u1ec3 lu\u00f4n ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru, kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5.<\/li>\n<li>C\u00e1c th\u00e0nh ph\u1ea7n b\u1ea3o v\u1ec7 t\u00edch h\u1ee3p: C\u1ea7u ch\u00ec, thi\u1ebft b\u1ecb ch\u1ed1ng s\u00e9t v\u00e0 ng\u1eaft k\u1ebft n\u1ed1i \u0111\u00e3 s\u1eb5n s\u00e0ng ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ul>\n<h2>Chi ti\u1ebft<\/h2>\n<p>Khi m\u1edf v\u1ecf, b\u1ea1n s\u1ebd th\u1ea5y t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp g\u1ecdn g\u00e0ng tr\u00ean m\u1ed9t t\u1ea5m g\u1eafn duy nh\u1ea5t. C\u00e1ch b\u1ed1 tr\u00ed n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap vi\u1ec7c ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng h\u01a1n m\u00e0 c\u00f2n \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh n\u1ed1i d\u00e2y. C\u00e1c c\u1ea1nh c\u1ee7a v\u1ecf ch\u1ed1ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c bo tr\u00f2n nh\u1eb5n \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng c\u00e1p, \u0111\u1ed3ng th\u1eddi v\u1ecf \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1ef1a ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c khi ti\u1ebfp x\u00fac l\u00e2u v\u1edbi nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m v\u00e0 m\u00f4i tr\u01b0\u1eddng nhi\u1ec1u b\u1ee5i ho\u1eb7c c\u00e1t. C\u00e1c l\u1ed7 l\u1eafp ti\u00eau chu\u1ea9n \u1edf m\u1eb7t sau t\u01b0\u01a1ng th\u00edch v\u1edbi \u0111\u01b0\u1eddng ray th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ngh\u1ec7 th\u1ed1ng, gi\u00fap vi\u1ec7c c\u00e0i \u0111\u1eb7t tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n nhi\u1ec1u.<\/p>\n<h2>Th\u00f4ng s\u1ed1<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"284\">\n<p>D\u00f2ng s\u1ea3n ph\u1ea9m<\/p>\n<\/td>\n<td width=\"284\">\n<p>YRPVB-4\/1 CB DC 1000V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>C\u1ea5p \u0111\u1ed9 b\u1ea3o v\u1ec7<\/p>\n<\/td>\n<td width=\"284\">\n<p>IP 65<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>\u0110i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a<\/p>\n<\/td>\n<td width=\"284\">\n<p>1000V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>C\u1ea7u ch\u00ec m\u1eb7c \u0111\u1ecbnh<\/p>\n<\/td>\n<td width=\"284\">\n<p>15A 1000V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>B\u1ed9 ng\u1eaft m\u1ea1ch<\/p>\n<\/td>\n<td width=\"284\">\n<p>4P 63A 1000V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>B\u1ea3o v\u1ec7 ch\u1ed1ng s\u00e9t<\/p>\n<\/td>\n<td width=\"284\">\n<p>3P 40kA 1500V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">\n<p>\u0110\u1ea7u n\u1ed1i n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/p>\n<\/td>\n<td width=\"284\">\n<p>30A 1500V<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>The YRO 4-in-1 1000V junction box is designed for higher-voltage solar setups, offering the same CE-certified reliability, IP65 protection, and custom options you love\u2014all at no extra cost.<\/p>","protected":false},"featured_media":5643,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product_category":[55],"product_filter":[],"class_list":["post-4724","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-pv-combiner-box"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4724\/revisions"}],"predecessor-version":[{"id":5649,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4724\/revisions\/5649"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media\/5643"}],"wp:attachment":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media?parent=4724"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_category?post=4724"},{"taxonomy":"product_filter","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_filter?post=4724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}