{"id":25032,"date":"2011-01-09T17:07:02","date_gmt":"2011-01-09T10:07:02","guid":{"rendered":"https:\/\/banbientan.com\/?p=25032"},"modified":"2011-01-09T17:07:02","modified_gmt":"2011-01-09T10:07:02","slug":"nguyen-nhan-khien-bien-tan-servo-plc-bi-chay-no-mua-ban-sua-chua-bien-tan-tai-ha-noi","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=25032","title":{"rendered":"Nguy\u00ean nh\u00e2n khi\u1ebfn bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5. Mua b\u00e1n s\u1eeda ch\u1eefa bi\u1ebfn t\u1ea7n t\u1ea1i h\u00e0 n\u1ed9i"},"content":{"rendered":"\n<p><a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2021\/01\/c3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-25038\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2021\/01\/c3.jpg\" alt=\"\" width=\"1520\" height=\"528\" \/><\/a><\/p>\n<p>M\u1eddi c\u00e1c b\u1ea1n c\u00f9ng tham kh\u1ea3o b\u00e0i vi\u1ebft sau \u0111\u00e2y \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n khi\u1ebfn bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5<\/p>\n<h2>\u0110\u1ea5u nh\u1ea7m ngu\u1ed3n l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn khi\u1ebfn bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5<\/h2>\n<p>M\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u khi\u1ebfn nh\u1eefng thi\u1ebft b\u1ecb nh\u01b0 bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5 \u0111\u00f3 ch\u00ednh l\u00e0 \u0111\u1ea5u nh\u1ea7m ngu\u1ed3n.<\/p>\n<ul>\n<li>\u0110\u1ed1i v\u1edbi bi\u1ebfn t\u1ea7n th\u00ec c\u00f3 th\u1ec3 g\u1eb7p t\u00ecnh tr\u1ea1ng nh\u01b0 l\u00e0 c\u1ea5p ngu\u1ed3n 380v v\u00e0o bi\u1ebfn t\u1ea7n 220v hay \u0111\u1ea5u nh\u1ea7m ngu\u1ed3n v\u00e0o ng\u00f5 v\u00e0o. \u0110\u1ed1i v\u1edbi bi\u1ebfn t\u1ea7n n\u1ebfu \u0111\u1ea5u nh\u1ea7m ngu\u1ed3n s\u1ebd th\u01b0\u1eddng g\u00e2y h\u01b0 h\u1ecfng t\u1ee5 \u0111i\u1ec7n, igbt, c\u1ea7u ch\u00ec.<\/li>\n<li>\u0110\u1ed1i v\u1edbi servo th\u00ec \u0111\u1ea5u nh\u1ea7m ngu\u1ed3n c\u00f3 th\u1ec3 di\u1ec5n ra t\u01b0\u01a1ng t\u1ef1 v\u00e0 c\u1ed9ng th\u00eam tr\u01b0\u1eddng h\u1ee3p c\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i servo y\u00eau c\u1ea7u c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n khi\u1ec3n 24VDC m\u00e0 c\u00e1c b\u1ea1n c\u1ea5p 220v ho\u1eb7c 380v v\u00e0o lu\u00f4n th\u00ec c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ch\u00e1y n\u1ed5.<\/li>\n<li>V\u1edbi plc th\u00ec c\u1ea5p ngu\u1ed3n nh\u1ea7m gi\u1eefa 24v v\u00e0 220v c\u0169ng s\u1ebd khi\u1ec3n b\u1ecb b\u1ecb h\u01b0 h\u1ecfng, \u0111\u1eb7c bi\u1ec7t c\u1ea5p ngu\u1ed3n v\u01b0\u1ee3t qu\u00e1 ng\u01b0\u1ee1ng 24vdc qu\u00e1 l\u1edbn c\u0169ng khi\u1ebfn cho plc s\u1ebd b\u1ecb ch\u00e1y n\u1ed5. M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p c\u1ea5p ngu\u1ed3n nh\u1ea7m v\u00e0o ch\u00e2n in\/out th\u01b0\u1eddng c\u0169ng s\u1ebd khi\u1ebfn b\u1ecb b\u1ecb ch\u00e1y n\u1ed5.<\/li>\n<\/ul>\n<h2>Bi\u1ebfn t\u1ea7n servo plc ch\u00e1y n\u1ed5 nguy\u00ean nh\u00e2n do v\u1eadt kim lo\u1ea1i r\u01a1i v\u00e0o l\u00e0m ng\u1eafn m\u1ea1ch<\/h2>\n<p>Trong qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf cho kh\u00e1ch h\u00e0ng th\u00ec ch\u00fang t\u00f4i c\u0169ng g\u1eb7p m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p khi\u1ebfn cho bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5 do v\u1eadt kim lo\u1ea1i r\u01a1i v\u00e0o ngu\u1ed3n hay ng\u00f5 ra l\u00e0m ng\u1eafn m\u1ea1ch thi\u1ebft b\u1ecb:<\/p>\n<ul>\n<li>\u0110\u1ea7u ti\u00ean l\u00e0 d\u1ecd b\u1ee5i s\u1eaft trong qu\u00e1 tr\u00ecnh gia c\u00f4ng l\u1eafp \u0111\u1eb7t t\u1ee7 \u0111i\u1ec7n ch\u01b0a \u0111\u01b0\u1ee3c v\u1ec7 sinh k\u1ef9 r\u01a1i v\u00e0o trong thi\u1ebft b\u1ecb bi\u1ebfn t\u1ea7n servo plc l\u00e2u ng\u00e0y n\u00ean d\u1eabn t\u1edbi ng\u1eafn m\u1ea1ch ngu\u1ed3n tr\u00ean thi\u1ebft b\u1ecb g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y n\u1ed5.<\/li>\n<li>Ti\u1ebfp th\u00eao l\u00e0 do \u1ed1c v\u00edt bu-lon c\u1ee7a thi\u1ebft b\u1ecb ch\u01b0a \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t n\u00ean khi v\u1eadn chuy\u1ec3n bi\u1ebfn t\u1ea7n servo plc \u0111i xa tr\u00ean nh\u1eefng ph\u01b0\u1ee3ng ti\u1ec7n nh\u01b0 xe t\u1ea3i, m\u00e1y bay khi\u1ebfn b\u1ecb s\u1ed1c m\u1ea1nh d\u1eabn t\u1edbi b\u1ecb l\u1ecfng v\u00e0 r\u01a1i v\u00e0o v\u1ecb tr\u00ed khi\u1ebfn thi\u1ebft b\u1ecb ch\u00e1y n\u1ed5.<\/li>\n<li>M\u1ed9t nguy\u00ean nh\u00e2n n\u1eefa l\u00e0 do ng\u01b0\u1eddi v\u1eadn h\u00e0nh b\u1ea3o d\u01b0\u1ee1ng t\u1ee7 \u0111i\u1ec7n l\u00e0m r\u01a1i c\u1ed9ng c\u1ee5 v\u00e0o t\u1ee7 m\u00e0 kh\u00f4ng \u0111\u1ec3 \u00fd d\u1eabn t\u1edbi l\u00e0m ch\u00e1y n\u1ed5.<\/li>\n<\/ul>\n<h2>Nguy\u00ean nh\u00e2n bi\u1ebfn t\u1ea7n servo plc ch\u00e1y n\u1ed5 do \u0111\u1ec3 l\u00e2u b\u1ecb \u1ea9m<\/h2>\n<p>Nguy\u00ean nh\u00e2n khi\u1ebfn cho bi\u1ebfn t\u1ea7n servo plc ch\u00e1y n\u1ed5 do \u0111\u1ec3 l\u00e2u ng\u00e0y b\u1ecb \u1ea9m c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn \u1edf n\u01b0\u1edbc ta do \u0111\u1eb7c \u0111i\u1ec3m kh\u00ed h\u1eadu n\u00f3ng \u1ea9m c\u1ee7a Vi\u1ec7t Nam. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c di\u1ec5n gi\u1ea3i l\u00e0 thi\u1ebft b\u1ecb bi\u1ebfn t\u1ea7n servo plc \u0111\u1ec3 l\u00e2u ng\u00e0y kh\u00f4ng s\u1eed d\u1ee5ng b\u1ecb b\u1ee5i b\u00e1m b\u1ea9n v\u00e0o linh ki\u1ec7n c\u1ed9ng v\u1edbi h\u01a1i \u1ea9m trong kh\u00f4ng kh\u00ed b\u00e1m v\u00e0o l\u00e0m l\u1edbp b\u1ee5i n\u00e0y v\u00f4 t\u00ecnh tr\u1edf th\u00e0nh l\u1edbp d\u1eabn \u0111i\u1ec7n khi\u1ebfn c\u00e1c ch\u00e2n linh ki\u1ec7n ph\u00f3ng \u0111i\u1ec7n qua l\u1ea1i v\u1edbi nhau l\u00e0m ch\u00e1y n\u1ed5.<\/p>\n<p>Nguy\u00ean nh\u00e2n n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u00e0o d\u1ecbp ngh\u1ec9 l\u1ec5 t\u1ebft, sau m\u1ed9t th\u1eddi gian d\u00e0i d\u1eebng m\u00e1y kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng ki\u1ec3m tra, s\u1ea5y l\u1ea1i t\u1ee7 \u0111i\u1ec7n m\u00e0 m\u1edf cb l\u00ean l\u1ea1i th\u00ec th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y n\u1ed5.<\/p>\n<h2>S\u1eed d\u1ee5ng bi\u1ebfn t\u1ea7n servo plc h\u00e0ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ch\u00e1y n\u1ed5<\/h2>\n<p>Hi\u1ec7n nay th\u00ec tr\u01b0\u1eddng bi\u1ebfn t\u1ea7n servo plc r\u1ea5t s\u00f4i \u0111\u1ed9ng v\u1edbi h\u00e0ng ch\u1ee5c th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c nhau, c\u00f9ng v\u1edbi \u0111\u00f3 c\u00f3 r\u1ea5t nhi\u1ec1u thi\u1ebft b\u1ecb v\u1edbi gi\u00e1 si\u00eau r\u1ebb k\u00e8m theo v\u1edbi \u0111\u00f3 l\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p. Ch\u00ednh v\u00ec v\u1eady m\u00e0 n\u1ebfu mua ph\u1ea3i lo\u1ea1i h\u00e0ng n\u00e0y b\u1ea1n s\u1ebd th\u01b0\u1eddng xuy\u00ean g\u1eb7p ph\u1ea3i tr\u01b0\u1eddng h\u1ee3p thi\u1ebft b\u1ecb b\u1ecb ch\u00e1y n\u1ed5 sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng.<\/p>\n<p>Nguy\u00ean nh\u00e2n l\u00e0 do nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y gi\u00e1 r\u1ea5t r\u1ebb gi\u1ed1ng nhau c\u00e2u n\u00f3i \u201cti\u1ec1n n\u00e0o c\u1ee7a n\u1ea5y\u201d n\u00ean linh ki\u1ec7n s\u1eed d\u1ee5ng trong bi\u1ebfn t\u1ea7n th\u01b0\u1eddng l\u00e0 lo\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m, c\u00f3 c\u00f4ng su\u1ea5t th\u1ea5p nh\u01b0ng l\u1ea1i d\u00e1n nh\u00e3n c\u00f4ng su\u1ea5t cao n\u00ean khi s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf c\u00f3 t\u1ea3i m\u1ed9t th\u1eddi gian nh\u1eefng linh ki\u1ec7n n\u00e0y kh\u00f4ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00f4ng su\u1ea5t th\u1ef1c c\u1ee7a t\u1ea3i g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y n\u1ed5.<\/p>\n<h2>M\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n kh\u00e1c khi\u1ebfn bi\u1ebfn t\u1ea7n servo plc ch\u00e1y n\u1ed5<\/h2>\n<ul>\n<li>Nh\u1eefng thi\u1ebft b\u1ecb bi\u1ebfn t\u1ea7n servo plc khi b\u1ecb \u0111\u1ee9t c\u1ea7u ch\u00ec m\u00e0 ch\u01b0a t\u00ecm ra nguy\u00ean nh\u00e2n h\u01b0 h\u1ecfng m\u00e0 c\u1ed1 t\u00ecnh thay c\u1ea7u ch\u00ec th\u00ec thi\u1ebft b\u1ecb s\u1ebd l\u1ea1i ti\u1ebfp t\u1ee5c g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y n\u1ed5.<\/li>\n<li>H\u1ec7 th\u1ed1ng t\u1ee7 \u0111i\u1ec7n ph\u00e2n ph\u1ed1i kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 m\u1ea5t pha khi\u1ebfn \u0111i\u1ec7n 380v \u0111i v\u00e0o l\u01b0\u1edbi 220v c\u0169ng d\u1ec5 khi\u1ebfn c\u00e1c thi\u1ebft b\u1ecb bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5.<\/li>\n<li>Nguy\u00ean nh\u00e2n bi\u1ebfn t\u1ea7n servo plc b\u1ecb ch\u00e1y n\u1ed5 do s\u1eed d\u1ee5ng n\u01b0\u1edbc hay m\u1ed9t s\u1ed1 h\u00f3a ch\u1ea5t trong qu\u00e1 tr\u00ecnh v\u1ec7 sinh n\u00ean g\u00e2y ra ch\u00e1y n\u1ed5.<\/li>\n<li>Ngo\u00e0i ra t\u1ee7 \u0111i\u1ec7n b\u1ecb ch\u00e1y n\u1ed5 c\u00f2n do m\u1ed9t s\u1ed1 lo\u1ea1i v\u1eadt nh\u01b0 chu\u1ed9t r\u1eafn l\u00e0m t\u1ed5 c\u1eafn ph\u00e1 d\u00e2y \u0111i\u1ec7n b\u00ean trong g\u00e2y n\u00ean t\u00ecnh tr\u1ea1ng ch\u00e1y n\u1ed5.\n<p style=\"text-align: center;\"><strong>C\u00f4ng ty TNHH \u0111i\u1ec7n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a H\u01b0ng Long (Hung Long AE Co.,ltd)<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>S\u1ed1 66, Ng\u00f5 282 Kim Giang, Ph\u01b0\u1eddng \u0110\u1ea1i Kim, Qu\u1eadn Ho\u00e0ng Mai, H\u00e0 N\u1ed9i<\/strong><\/p>\n<p style=\"text-align: center;\"><strong><u>Mua b\u00e1n, l\u1eafp \u0111\u1eb7t, c\u00e0i \u0111\u1eb7t, s\u1eeda ch\u1eeda Bi\u1ebfn t\u1ea7n v\u00e0 c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/u><\/strong><\/p>\n<p style=\"text-align: center;\"><em>#banbientan.com<\/em><\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":25038,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-25032","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-t-dng-hoa"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/25032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=25032"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/25032\/revisions"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}