{"id":4396,"date":"2024-12-13T13:37:11","date_gmt":"2024-12-13T05:37:11","guid":{"rendered":"https:\/\/www.yroele.com\/?post_type=product&p=4396"},"modified":"2026-07-14T13:29:12","modified_gmt":"2026-07-14T05:29:12","slug":"rapid-shutdown-solar-yrsd-2a","status":"publish","type":"product","link":"https:\/\/www.yroele.com\/vi\/string-level-rapid-shutdown\/rapid-shutdown-equipment-for-pv-systems-competitive-price-advanced-safety-technology","title":{"rendered":"Thi\u1ebft b\u1ecb t\u1eaft nhanh cho h\u1ec7 th\u1ed1ng PV Gi\u00e1 c\u1ea3 c\u1ea1nh tranh C\u00f4ng ngh\u1ec7 an to\u00e0n ti\u00ean ti\u1ebfn"},"content":{"rendered":"

C\u00f4ng t\u1eafc an to\u00e0n c\u1ee9u h\u1ecfa d\u00f2ng YRSD-A \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u1eaft d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u gi\u1eefa c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0 bi\u1ebfn t\u1ea7n, lo\u1ea1i b\u1ecf \u0111i\u1ec7n \u00e1p cao DC trong chu\u1ed7i PV v\u00e0 tr\u00e1nh nguy c\u01a1 ch\u00e1y \u0111i\u1ec7n.<\/p>\n

 <\/p>\n

\u25cf\u00a0T\u1eaft nhanh C\u00f4ng t\u1eafc an to\u00e0n d\u00e0nh cho l\u00ednh c\u1ee9u h\u1ecfa d\u00f2ng YRSD-A \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ng\u1eaft k\u1ebft n\u1ed1i d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u gi\u1eefa c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0 bi\u1ebfn t\u1ea7n. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t bi\u1ec7n ph\u00e1p an to\u00e0n \u0111\u1ec3 lo\u1ea1i b\u1ecf ngu\u1ed3n DC \u0111i\u1ec7n \u00e1p cao trong chu\u1ed7i PV v\u00e0 gi\u1ea3m nguy c\u01a1 ch\u00e1y \u0111i\u1ec7n. C\u00f4ng t\u1eafc n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho l\u00ednh c\u1ee9u h\u1ecfa v\u00e0 nh\u00e2n vi\u00ean c\u1ea5p c\u1ee9u c\u1ea7n ti\u1ebfp c\u1eadn t\u00f2a nh\u00e0 ho\u1eb7c c\u00f4ng tr\u00ecnh \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng quang \u0111i\u1ec7n (PV).<\/p>\n

 <\/p>\n

\u25cf\u00a0T\u1eaft nhanh C\u00f4ng t\u1eafc an to\u00e0n d\u00e0nh cho l\u00ednh c\u1ee9u h\u1ecfa d\u00f2ng YRSD-A th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong v\u1ecf b\u1ecdc ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft v\u00e0 c\u00f3 tay c\u1ea7m c\u00f3 th\u1ec3 kh\u00f3a \u0111\u1ec3 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng thao t\u00e1c khi \u0111eo g\u0103ng tay. C\u00f4ng t\u1eafc c\u00f3 kh\u1ea3 n\u0103ng ng\u1eaft d\u00f2ng \u0111i\u1ec7n l\u00ean t\u1edbi 1000 volt DC v\u00e0 c\u00f3 \u0111\u1ecbnh m\u1ee9c d\u00f2ng \u0111i\u1ec7n t\u1ed1i \u0111a l\u00e0 32 ampe. C\u00f4ng t\u1eafc c\u00f2n \u0111\u01b0\u1ee3c trang b\u1ecb c\u00f4ng ngh\u1ec7 tri\u1ec7t ti\u00eau h\u1ed3 quang \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng ph\u00f3ng h\u1ed3 quang trong qu\u00e1 tr\u00ecnh chuy\u1ec3n m\u1ea1ch.<\/p>\n

 <\/p>\n

\u25cf\u00a0T\u1eaft nhanh C\u00f4ng t\u1eafc an to\u00e0n d\u00e0nh cho l\u00ednh c\u1ee9u h\u1ecfa d\u00f2ng YRSD-A l\u00e0 thi\u1ebft b\u1ecb an to\u00e0n c\u1ea7n thi\u1ebft khi l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng PV. N\u00f3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n kh\u1ecfi c\u00e1c m\u1ed1i nguy hi\u1ec3m li\u00ean quan \u0111\u1ebfn ngu\u1ed3n DC v\u00e0 cho ph\u00e9p ng\u1eaft k\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng d\u1ec5 d\u00e0ng trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p.<\/p>\n

 <\/p>\n

D\u1eef li\u1ec7u k\u1ef9 thu\u1eadt<\/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

Ng\u01b0\u1eddi m\u1eabu<\/p>\n<\/td>\n

\n

YRSD-A<\/p>\n<\/td>\n<\/tr>\n

\n

\u0110i\u1ec7n \u00e1p DC t\u1ed1i \u0111a IEC\/EN 60947-3<\/p>\n<\/td>\n

\n

1500V\/1000V<\/p>\n<\/td>\n<\/tr>\n

\n

D\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u t\u1ed1i \u0111a IEC\/EN 60947-3<\/p>\n<\/td>\n

\n

26A\/50A<\/p>\n<\/td>\n<\/tr>\n

\n

M\u1eabu s\u1ed1.<\/p>\n<\/td>\n

\n

YRSD-10A<\/p>\n<\/td>\n<\/tr>\n

\n

S\u1ed1 l\u01b0\u1ee3ng chu\u1ed7i<\/p>\n<\/td>\n

\n

10 d\u00e2y<\/p>\n<\/td>\n<\/tr>\n

\n

\u0110i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng<\/p>\n<\/td>\n

\n

90Vac-260Vac<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

230Vac<\/p>\n<\/td>\n<\/tr>\n

\n

D\u00f2ng \u0111i\u1ec7n danh ngh\u0129a<\/p>\n<\/td>\n

\n

30mA<\/p>\n<\/td>\n<\/tr>\n

\n

Kh\u1edfi \u0111\u1ed9ng hi\u1ec7n t\u1ea1i<\/p>\n<\/td>\n

\n

trung b\u00ecnh 100mA<\/p>\n<\/td>\n<\/tr>\n

\n

B\u1eadt h\u00e0nh \u0111\u1ed9ng hi\u1ec7n t\u1ea1i<\/p>\n<\/td>\n

\n

T\u1ed1i \u0111a 300mA<\/p>\n<\/td>\n<\/tr>\n

\n

Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n<\/p>\n<\/td>\n

\n

IEC \/ EN 60947-3<\/p>\n<\/td>\n<\/tr>\n

\n

M\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7<\/p>\n<\/td>\n

\n

IP66<\/p>\n<\/td>\n<\/tr>\n

\n

Nhi\u1ec7t \u0111\u1ed9 b\u1ea3o qu\u1ea3n cho ph\u00e9p gi\u1eefa<\/p>\n<\/td>\n

\n

-40oC \u0111\u1ebfn +85oC<\/p>\n<\/td>\n<\/tr>\n

\n

Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/p>\n<\/td>\n

\n

-20oC \u0111\u1ebfn +50oC<\/p>\n<\/td>\n<\/tr>\n

\n

Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a tr\u01b0\u1edbc \u0111\u00f3
\n\u00a0\u00a0\u00a0T\u1ef1 \u0111\u1ed9ng T\u1eaeT<\/p>\n<\/td>\n

\n

+85oC<\/p>\n<\/td>\n<\/tr>\n

\n

C\u1ea5p \u0111\u1ed9 b\u1ea3o v\u1ec7<\/p>\n<\/td>\n

\n

l\u1edbp ll<\/p>\n<\/td>\n<\/tr>\n

\n

\u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc<\/p>\n<\/td>\n

\n

9700<\/p>\n<\/td>\n<\/tr>\n

\n

\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n<\/p>\n<\/td>\n

\n

300<\/p>\n<\/td>\n<\/tr>\n

\n

B\u1ea3o h\u00e0nh<\/p>\n<\/td>\n

\n

5 n\u0103m<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\"YRO<\/p>\n

M\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng T\u1eaft m\u00e1y nhanh:<\/strong><\/p>\n

T\u1eaft m\u00e1y nhanh \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1eb7c bi\u1ec7t nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb an to\u00e0n cho vi\u1ec7c l\u1eafp \u0111\u1eb7t quang \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC). C\u00f4ng t\u1eafc ng\u1eaft k\u1ebft n\u1ed1i DC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u1eaft k\u1ebft n\u1ed1i c\u00e1c d\u00e2y \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u1ee7a h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p.\u00a0<\/p>\n

 <\/p>\n

V\u1ecb tr\u00ed t\u1eaft m\u00e1y nhanh:<\/strong><\/p>\n

T\u1eaft m\u00e1y nhanh c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u00e0ng g\u1ea7n c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi c\u00e0ng t\u1ed1t. Do c\u00f3 v\u1ecf b\u1ecdc, c\u00f4ng t\u1eafc \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c t\u00e1c \u0111\u1ed9ng b\u00ean ngo\u00e0i nh\u01b0 b\u1ee5i v\u00e0 h\u01a1i \u1ea9m. To\u00e0n b\u1ed9 thi\u1ebft l\u1eadp \u0111\u1ec1u tu\u00e2n theo ti\u00eau chu\u1ea9n IP66, ph\u00f9 h\u1ee3p cho vi\u1ec7c s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi.<\/p>\n

Vi\u1ec7c \u00e1p d\u1ee5ng t\u1eaft m\u00e1y nhanh trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u00f2n m\u1edf r\u1ed9ng ra ngo\u00e0i vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng PV. M\u1eb7c d\u00f9 m\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a vi\u1ec7c t\u1eaft m\u00e1y nhanh l\u00e0 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 an to\u00e0n trong b\u1ed1i c\u1ea3nh h\u1ec7 th\u1ed1ng ngu\u1ed3n DC, nh\u01b0ng c\u00f3 nh\u1eefng t\u00ecnh hu\u1ed1ng kh\u00e1c c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1.<\/p>\n

 <\/p>\n

Xe \u0111i\u1ec7n (EV):<\/strong><\/p>\n

Nguy\u00ean t\u1eafc t\u1eaft m\u00e1y nhanh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c tr\u1ea1m s\u1ea1c EV. Trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p ho\u1eb7c khi c\u1ea7n th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec tr\u00ean tr\u1ea1m s\u1ea1c, c\u01a1 ch\u1ebf t\u1eaft nhanh c\u00f3 th\u1ec3 nhanh ch\u00f3ng c\u1eaft ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho c\u00e1p s\u1ea1c, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi d\u00f9ng v\u00e0 ng\u0103n ng\u1eeba c\u00e1c nguy c\u01a1 ti\u1ec1m \u1ea9n v\u1ec1 \u0111i\u1ec7n.<\/p>\n

 <\/p>\n

M\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p:<\/strong><\/p>\n

Trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p, th\u01b0\u1eddng c\u00f3 c\u00e1c m\u00e1y m\u00f3c v\u00e0 thi\u1ebft b\u1ecb l\u1edbn ch\u1ea1y b\u1eb1ng ngu\u1ed3n DC \u0111i\u1ec7n \u00e1p cao. Vi\u1ec7c tri\u1ec3n khai c\u01a1 ch\u1ebf t\u1eaft nhanh trong c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea3o v\u1ec7 ng\u01b0\u1eddi lao \u0111\u1ed9ng v\u00e0 ng\u0103n ng\u1eeba tai n\u1ea1n b\u1eb1ng c\u00e1ch nhanh ch\u00f3ng t\u1eaft ngu\u1ed3n \u0111i\u1ec7n trong c\u00e1c t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p.<\/p>\n

 <\/p>\n

H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef pin:<\/strong><\/p>\n

C\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef pin, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong khu d\u00e2n c\u01b0 ho\u1eb7c th\u01b0\u01a1ng m\u1ea1i, c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb ch\u1ee9c n\u0103ng t\u1eaft m\u00e1y nhanh ch\u00f3ng. Trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra h\u1ecfa ho\u1ea1n ho\u1eb7c c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p kh\u00e1c, c\u01a1 ch\u1ebf t\u1eaft nhanh c\u00f3 th\u1ec3 ng\u1eaft k\u1ebft n\u1ed1i pin kh\u1ecfi ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, gi\u1ea3m nguy c\u01a1 b\u1ecb \u0111i\u1ec7n gi\u1eadt ho\u1eb7c ch\u00e1y n\u1ed5.<\/p>\n

 <\/p>\n

Thi\u1ebft b\u1ecb gia d\u1ee5ng:<\/strong><\/p>\n

M\u1eb7c d\u00f9 kh\u00f4ng li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn vi\u1ec7c t\u1eaft m\u00e1y nhanh nh\u01b0ng kh\u00e1i ni\u1ec7m c\u00f4ng t\u1eafc an to\u00e0n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb gia d\u1ee5ng.<\/p>\n

V\u00ed d\u1ee5, nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f3 c\u01a1 ch\u1ebf an to\u00e0n t\u00edch h\u1ee3p t\u1ef1 \u0111\u1ed9ng t\u1eaft ngu\u1ed3n \u0111i\u1ec7n n\u1ebfu ph\u00e1t hi\u1ec7n l\u1ed7i ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ng\u1eeba tai n\u1ea1n v\u00e0 b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng kh\u1ecfi c\u00e1c m\u1ed1i nguy hi\u1ec3m ti\u1ec1m \u1ea9n v\u1ec1 \u0111i\u1ec7n.<\/p>\n

 <\/p>\n

T\u00f3m l\u1ea1i, m\u1eb7c d\u00f9 vi\u1ec7c t\u1eaft ngu\u1ed3n nhanh ch\u1ee7 y\u1ebfu li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng PV, nh\u01b0ng c\u00e1c nguy\u00ean t\u1eafc t\u1eaft ngu\u1ed3n nhanh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho nhi\u1ec1u t\u00ecnh hu\u1ed1ng kh\u00e1c nhau trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y \u0111\u1ec3 n\u00e2ng cao \u0111\u1ed9 an to\u00e0n v\u00e0 ng\u0103n ng\u1eeba c\u00e1c m\u1ed1i nguy hi\u1ec3m v\u1ec1 \u0111i\u1ec7n.<\/p>\n

\u00a0<\/p>","protected":false},"excerpt":{"rendered":"

YRSD-A series firefighter safety switch is used to disconnect the direct current between solar panels and inverter, remove the DC high voltage in the PV string, and avoid the risk of electric fire.   \u25cf\u00a0Rapid Shutdown YRSD-A series firefighter safety switch is designed to disconnect the DC current flow between solar panels and inverter. It […]<\/p>\n","protected":false},"featured_media":1789,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product_category":[52,53],"product_filter":[],"class_list":["post-4396","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-rapid-shutdown-device","product_category-string-level-rapid-shutdown"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4396","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":4,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4396\/revisions"}],"predecessor-version":[{"id":5917,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product\/4396\/revisions\/5917"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media\/1789"}],"wp:attachment":[{"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/media?parent=4396"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_category?post=4396"},{"taxonomy":"product_filter","embeddable":true,"href":"https:\/\/www.yroele.com\/vi\/wp-json\/wp\/v2\/product_filter?post=4396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}