{"id":5523,"date":"2026-03-17T15:37:43","date_gmt":"2026-03-17T07:37:43","guid":{"rendered":"https:\/\/www.yroele.com\/?post_type=product&p=5523"},"modified":"2026-03-17T15:37:43","modified_gmt":"2026-03-17T07:37:43","slug":"dc-voltage-circuit-breaker-factory-supply-for-solar-power-distribution","status":"publish","type":"product","link":"https:\/\/www.yroele.com\/vi\/dc-circuit-breaker\/dc-voltage-circuit-breaker-factory-supply-for-solar-power-distribution","title":{"rendered":"Nh\u00e0 m\u00e1y cung c\u1ea5p m\u00e1y c\u1eaft \u0111i\u1ec7n \u00e1p DC \u0111\u1ec3 ph\u00e2n ph\u1ed1i n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u<\/h2>\n

Trong h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n m\u1ed9t chi\u1ec1u, c\u1ea7u dao th\u01b0\u1eddng l\u00e0 b\u1ed9 ph\u1eadn quan tr\u1ecdng, ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i. Sau khi c\u00e0i \u0111\u1eb7t, ch\u00fang c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng trong nhi\u1ec1u n\u0103m. Do \u0111\u00f3, b\u1ed9 ng\u1eaft m\u1ea1ch DC kh\u00f4ng ch\u1ec9 c\u1ea7n c\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 c\u01a1 b\u1ea3n m\u00e0 c\u00f2n c\u1ea7n ph\u1ea3i \u0111\u00e1ng tin c\u1eady v\u1ec1 m\u1eb7t thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u, l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n

B\u1ed9 ng\u1eaft m\u1ea1ch YRO DC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1eb1m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf n\u00e0y. Tr\u01b0\u1edbc h\u1ebft, c\u1ea5u tr\u00fac b\u1ec1 ngo\u00e0i \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf l\u1ea1i<\/b><\/strong>. Thi\u1ebft k\u1ebf v\u1ecf m\u1edbi ng\u1eafn g\u1ecdn h\u01a1n v\u00e0 c\u0169ng d\u1ec5 nh\u1eadn bi\u1ebft h\u01a1n trong thi\u1ebft b\u1ecb ph\u00e2n ph\u1ed1i \u0111i\u1ec7n. Trong m\u1ed9t s\u1ed1 h\u1ed9p ph\u00e2n ph\u1ed1i ho\u1eb7c t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f3 kh\u00f4ng gian l\u1eafp \u0111\u1eb7t h\u1ea1n ch\u1ebf, c\u1ea5u tr\u00fac b\u1ec1 ngo\u00e0i r\u00f5 r\u00e0ng c\u00f3 th\u1ec3 gi\u00fap ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t ho\u00e0n th\u00e0nh vi\u1ec7c nh\u1eadn d\u1ea1ng v\u00e0 v\u1eadn h\u00e0nh nhanh h\u01a1n, thu\u1eadn ti\u1ec7n h\u01a1n cho vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra.<\/p>\n

Th\u1ee9 hai, v\u1ec1 m\u1eb7t l\u1ef1a ch\u1ecdn ch\u1ea5t li\u1ec7u, s\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng Nh\u1ef1a k\u1ef9 thu\u1eadt PA66<\/b><\/strong>\u00a0nh\u01b0 v\u1eadt li\u1ec7u v\u1ecf. V\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n v\u00e0 c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc t\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh. Trong m\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng h\u00e0ng ng\u00e0y, l\u1edbp v\u1ecf c\u00f3 th\u1ec3 duy tr\u00ec c\u1ea5u tr\u00fac \u1ed5n \u0111\u1ecbnh v\u00e0 \u00edt b\u1ecb bi\u1ebfn d\u1ea1ng \u0111\u00e1ng k\u1ec3 do thay \u0111\u1ed5i m\u00f4i tr\u01b0\u1eddng, \u0111\u1ed3ng th\u1eddi c\u00f3 hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t t\u1ed1t.<\/p>\n

V\u1ec1 \u0111\u1ed9 an to\u00e0n, v\u1ecf s\u1ea3n ph\u1ea9m \u0111\u1ea1t C\u1ea5p ch\u1ed1ng ch\u00e1y UL94 V-0<\/b><\/strong>. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 khi ti\u1ebfp x\u00fac v\u1edbi ng\u1ecdn l\u1eeda, v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 t\u1ef1 d\u1eadp t\u1eaft trong th\u1eddi gian ng\u1eafn v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng ng\u1ecdn l\u1eeda lan r\u1ed9ng. Trong thi\u1ebft b\u1ecb \u0111i\u1ec7n, t\u00ednh n\u0103ng ch\u1ed1ng ch\u00e1y l\u00e0 thi\u1ebft k\u1ebf an to\u00e0n c\u01a1 b\u1ea3n r\u1ea5t quan tr\u1ecdng, c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro trong c\u00e1c t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p.<\/p>\n

Ngo\u00e0i ra, c\u1ea7u dao YRO DC c\u00f2n t\u00ednh \u0111\u1ebfn s\u1ef1 thu\u1eadn ti\u1ec7n trong l\u1eafp \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y trong thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u t\u1ed5ng th\u1ec3. C\u1ea5u tr\u00fac s\u1ea3n ph\u1ea9m r\u00f5 r\u00e0ng v\u00e0 c\u00e1ch b\u1ed1 tr\u00ed c\u00e1c th\u00e0nh ph\u1ea7n v\u1eadn h\u00e0nh tr\u1ef1c quan. Ngay c\u1ea3 \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi d\u00f9ng m\u1edbi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb n\u00e0y c\u0169ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1eadn h\u00e0nh c\u01a1 b\u1ea3n. \u0110i\u1ec1u n\u00e0y th\u00e2n thi\u1ec7n h\u01a1n v\u1edbi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi kh\u00f4ng chuy\u00ean nghi\u1ec7p.<\/p>\n

T\u1eeb g\u00f3c \u0111\u1ed9 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf, b\u1ed9 ng\u1eaft m\u1ea1ch DC th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1edbi, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n v\u00e0 m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng cung c\u1ea5p \u0111i\u1ec7n \u0111\u1ed9c l\u1eadp. Trong nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0y, thi\u1ebft b\u1ecb c\u1ea7n ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i n\u00ean \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a k\u1ebft c\u1ea5u s\u1ea3n ph\u1ea9m v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a v\u1eadt li\u1ec7u l\u00e0 \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng. YRO duy tr\u00ec s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n trong thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m, tr\u00e1nh c\u00e1c thi\u1ebft k\u1ebf ph\u1ee9c t\u1ea1p kh\u00f4ng c\u1ea7n thi\u1ebft \u0111\u1ec3 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 duy tr\u00echo\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/p>\n

\u0110\u1eb7c tr\u01b0ng<\/h2>\n
    \n
  1. Thi\u1ebft k\u1ebf ngo\u1ea1i h\u00ecnh m\u1edbi: N\u00f3 s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac v\u1ecf ho\u00e0n to\u00e0n m\u1edbi v\u00e0 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1edfi b\u1eb1ng s\u00e1ng ch\u1ebf v\u1ec1 ngo\u1ea1i h\u00ecnh. Thi\u1ebft k\u1ebf t\u1ed5ng th\u1ec3 r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 nh\u1eadn bi\u1ebft h\u01a1n \u1edf c\u00e1c thi\u1ebft b\u1ecb ph\u00e2n ph\u1ed1i \u0111i\u1ec7n.<\/li>\n
  2. V\u1ecf nh\u1ef1a k\u1ef9 thu\u1eadt PA66: V\u1ecf \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u PA66, mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u1ec1 k\u1ebft c\u1ea5u v\u00e0 kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n t\u1ed1t, ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng l\u00e2u d\u00e0i c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n.<\/li>\n
  3. X\u1ebfp h\u1ea1ng d\u1ec5 ch\u00e1y UL94 V-0: V\u1eadt li\u1ec7u v\u1ecf \u0111\u1ea1t \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng d\u1ec5 ch\u00e1y UL94 V-0. Khi g\u1eb7p ngu\u1ed3n l\u1eeda c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 d\u1eadp t\u1eaft nhanh ch\u00f3ng, gi\u1ea3m kh\u1ea3 n\u0103ng ng\u1ecdn l\u1eeda lan r\u1ed9ng.<\/li>\n<\/ol>\n

    Chi ti\u1ebft<\/h2>\n

    Ngo\u00e0i c\u00e1c t\u00ednh n\u0103ng ch\u00ednh n\u00eau tr\u00ean, c\u1ea7u dao YRO m\u1edbi c\u00f2n ch\u00fa tr\u1ecdng \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 \u0111\u1ed9 tin c\u1eady th\u1ef1c t\u1ebf trong thi\u1ebft k\u1ebf chi ti\u1ebft.<\/p>\n

    \u0110\u1ed1i v\u1edbi m\u00f4 h\u00ecnh 4 c\u1ef1c, YRO \u0111\u00e3 t\u1ed1i \u01b0u h\u00f3a c\u1ea5u tr\u00fac b\u00ean trong b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng thi\u1ebft k\u1ebf thanh c\u00e1i t\u00edch h\u1ee3p. Thi\u1ebft k\u1ebf n\u00e0y l\u00e0m gi\u1ea3m c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i b\u00ean trong, r\u00fat \u200b\u200bng\u1eafn v\u00e0 l\u00e0m tr\u01a1n tru \u0111\u01b0\u1eddng truy\u1ec1n d\u00f2ng \u0111i\u1ec7n, t\u1eeb \u0111\u00f3 n\u00e2ng cao hi\u1ec7u su\u1ea5t d\u1eabn \u0111i\u1ec7n v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i.<\/p>\n

    \u0110\u1ed3ng th\u1eddi, model n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p c\u1ea5u tr\u00fac n\u00fat b\u1ecbt k\u00edn. Trong c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n PV ho\u1eb7c thi\u1ebft b\u1ecb l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng, c\u1ea7u dao th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi ho\u1eb7c trong m\u00f4i tr\u01b0\u1eddng trong nh\u00e0 ph\u1ee9c t\u1ea1p n\u00ean d\u1ec5 b\u1ecb b\u1ee5i, \u1ea9m ho\u1eb7c c\u00f4n tr\u00f9ng x\u00e2m nh\u1eadp. Thi\u1ebft k\u1ebf c\u1ee7a ph\u00edch c\u1eafm b\u1ecbt \u200b\u200bk\u00edn gi\u00fap \u0111\u00f3ng c\u00e1c l\u1ed7 h\u1edf tr\u00ean v\u1ecf m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m b\u00ean ngo\u00e0i n\u00e0y x\u00e2m nh\u1eadp v\u00e0o b\u00ean trong b\u1ed9 ng\u1eaft m\u1ea1ch.<\/p>\n

    \"H\u1ec7<\/p>\n

    Th\u00f4ng s\u1ed1<\/h2>\n\n\n\n\n\n\n\n
    \n

    D\u00f2ng s\u1ea3n ph\u1ea9m<\/p>\n<\/td>\n

    		\n

    YRL7-63DC<\/p>\n<\/td>\n<\/tr>\n

    \n

    X\u1ebfp h\u1ea1ng hi\u1ec7n t\u1ea1i<\/p>\n<\/td>\n

    		\n

    63A<\/p>\n<\/td>\n<\/tr>\n

    \n

    \u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c<\/p>\n<\/td>\n

    		\n

    550V\/800V<\/p>\n<\/td>\n<\/tr>\n

    \n

    C\u00f4ng su\u1ea5t ph\u00e1 v\u1ee1<\/p>\n<\/td>\n

    		\n

    6kA<\/p>\n<\/td>\n<\/tr>\n

    \n

    Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh<\/p>\n<\/td>\n

    		\n

    -20 ~ +70oC<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

    C\u1ea7u dao DC m\u1edbi do YRO ra m\u1eaft \u0111\u00e3 tr\u1ea3i qua nh\u1eefng n\u00e2ng c\u1ea5p to\u00e0n di\u1ec7n v\u1ec1 thi\u1ebft k\u1ebf h\u00ecnh th\u1ee9c, l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 hi\u1ec7u su\u1ea5t ch\u1ed1ng ch\u00e1y, mang \u0111\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 an to\u00e0n cao h\u01a1n.<\/p>","protected":false},"featured_media":5528,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product_category":[58,59],"product_filter":[],"class_list":["post-5523","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-circuit-breaker","product_category-dc-circuit-breaker"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/5523","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":2,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/5523\/revisions"}],"predecessor-version":[{"id":5530,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/5523\/revisions\/5530"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media\/5528"}],"wp:attachment":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media?parent=5523"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_category?post=5523"},{"taxonomy":"product_filter","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_filter?post=5523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}