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{"id":397,"count":19,"description":"B\u1ea1n \u0111\u00e3 bi\u1ebft b\u1ed9 l\u01b0u \u0111i\u1ec7n, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 UPS. L\u00e0 thi\u1ebft b\u1ecb l\u01b0u tr\u1eef \u0111i\u1ec7n cho thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t. Tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p m\u1ea5t c\u00e1c d\u1eef li\u1ec7u quan tr\u1ecdng. B\u1ea1n c\u00f3 bi\u1ebft \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c th\u00ec b\u1ed9 l\u01b0u \u0111i\u1ec7n c\u0169ng ph\u1ea3i s\u1ea1c b\u00ecnh \u1eafc quy? D\u1ea5u hi\u1ec7u n\u00e0o cho bi\u1ebft \u0111\u00e3 \u0111\u1ebfn l\u00fac thay \u1eafc quy cho UPS?<\/em>\r\n\r\nNh\u1eefng l\u1ee3i \u00edch khi s\u1eed d\u1ee5ng\u00a0b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS \u2013 Uninterruptible Power Supply) th\u00ec kh\u1ecfi ph\u1ea3i b\u00e0n \u0111\u1ebfn n\u1eefa. Ngo\u00e0i c\u00e1i t\u00ean b\u1ed9 l\u01b0u \u0111i\u1ec7n th\u00ec UPS c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nh\u1eefng c\u00e1i t\u00ean kh\u00e1c. Nh\u01b0 c\u00e1i \/ c\u1ee5c l\u01b0u \u0111i\u1ec7n. Nhi\u1ec7m v\u1ee5 ch\u00ednh c\u1ee7a UPS l\u00e0 duy tr\u00ec thi\u1ebft b\u1ecb ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng trong l\u00fac m\u1ea5t \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t. Tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p m\u1ea5t d\u1eef li\u1ec7u trong m\u00e1y khi m\u1ea5t \u0111i\u1ec7n.\r\n\r\nNguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 l\u01b0u \u0111i\u1ec7n UPS. D\u1ef1a v\u00e0o nguy\u00ean l\u00fd bi\u1ebfn \u0111\u1ed5i \u0111i\u1ec7n \u00e1p m\u1ed9t chi\u1ec1u t\u1eeb \u1eafc quy b\u1ed9 l\u01b0u \u0111i\u1ec7n<\/em> sang d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u. \u0110\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n. Ngo\u00e0i t\u00e1c d\u1ee5ng ch\u00ednh th\u00ec UPS c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 c\u00f4ng d\u1ee5ng ph\u1ee5 cho thi\u1ebft b\u1ecb nh\u01b0: ch\u1ed1ng nhi\u1ec5u, ch\u1ed1ng gi\u1eadt, ch\u1ed1ng s\u00e9t, \u1ed5n \u0111\u1ecbnh d\u00f2ng \u0111i\u1ec7n v\u00e0 d\u00f2ng t\u1ea7n s\u1ed1 \u0111i\u1ec7n.\r\n\r\nC\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01a1n gi\u1ea3n l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i b\u1ed9 l\u01b0u \u0111i\u1ec7n \u0111\u1ec1u ph\u1ea3i s\u1eed d\u1ee5ng \u1eafc quy. Nh\u01b0ng nh\u1eefng d\u00f2ng b\u1ed9 l\u01b0u \u0111i\u1ec7n kh\u00e1c nhau s\u1ebd s\u1eed d\u1ee5ng c\u00e1c b\u00ecnh \u1eafc quy kh\u00e1c nhau.","link":"https:\/\/tdevn.com\/ac-quy-cho-usp","name":"\u1eaec quy cho UPS","slug":"ac-quy-cho-usp","taxonomy":"product_cat","parent":0,"meta":[],"_links":{"self":[{"href":"https:\/\/tdevn.com\/wp-json\/wp\/v2\/product_cat\/397"}],"collection":[{"href":"https:\/\/tdevn.com\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/tdevn.com\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/tdevn.com\/wp-json\/wp\/v2\/product?product_cat=397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}