{"id":8045,"date":"2012-08-14T20:34:54","date_gmt":"2012-08-14T13:34:54","guid":{"rendered":"https:\/\/banbientan.com\/?page_id=8045"},"modified":"2012-08-14T20:34:54","modified_gmt":"2012-08-14T13:34:54","slug":"dfe","status":"publish","type":"page","link":"https:\/\/hunglong.banbientan.com\/?page_id=8045","title":{"rendered":"DFE"},"content":{"rendered":"

DFE l\u00e0 b\u1ed9 kh\u1edfi \u0111\u1ed9ng m\u1ec1m v\u1edbi ch\u1ee9c n\u0103ng n\u1ed1i t\u1eaft (bypass) b\u00ean trong, kh\u00f4ng t\u1ed1i \u01b0u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a Fairford, ph\u00f9 h\u1ee3p cho c\u00e1c nh\u00e0 l\u1eafp r\u00e1p t\u1ee7 \u0111i\u1ec7n v\u00e0 c\u00e1c kh\u00e1ch h\u00e0ng.
\n\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi s\u1eed d\u1ee5ng, gi\u00e1 th\u00e0nh c\u1ee7a s\u1ea3n ph\u1ea9m n\u00e0y r\u1ea5t c\u1ea1nh tranh, d\u1eebng m\u1ec1m v\u00e0 lo\u1ea1i b\u1ecf d\u00f2ng \u0111i\u1ec7n r\u1ea5t cao trong qu\u00e1 tr\u00ecnh chuy\u1ec3n m\u1ea1ch.
\n\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t t\u1ee7, n\u00f3 thay th\u1ebf d\u1ec5 d\u00e0ng b\u1ed9 kh\u1eddi \u0111\u1ed9ng Sao\/Tam gi\u00e1c b\u1edfi v\u00ec ki\u1ec3u d\u00e1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0ng l\u1eafp \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n h\u01a1n.
\n\"\"<\/a>\"\"<\/a>
\nT\u00ednh n\u0103ng<\/span><\/strong>
\nCh\u1ee9c n\u0103ng ng\u1eaft \/b\u1ecf (bypass) b\u00ean trong<\/strong><\/strong>
\nGi\u1ea3m chi ph\u00ed b\u1edfi v\u00ec khi b\u1ed9 kh\u1edfi \u0111\u1ed9ng th\u1ef1c hi\u1ec7n xong th\u00ec c\u00e1ch ly kh\u1ecfi m\u1ea1ch \u0111i\u1ec7n. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m chi ph\u00ed v\u00e0 gi\u1ea3m nhi\u1ec7t t\u1ea1o ra nh\u01b0 v\u1eady m\u1ed9t l\u1ea7n n\u1eefa gi\u1ea3m chi ph\u00ed
\nC\u00f3 th\u1ec3 thay th\u1ebf kh\u1edfi \u0111\u1ed9ng sao\/ tam gi\u00e1c<\/strong><\/strong>
\nTh\u1eddi gian l\u1eafp \u0111\u1eb7t nhanh, chi ph\u00ed b\u1ea3o tr\u00ec gi\u1ea3m, gi\u1ea3m th\u1eddi gian ng\u1eebng v\u00e0 v\u00ec v\u1eady chi ph\u00ed b\u1ecf ra th\u1ea5p.
\nC\u1ea1nh tranh so v\u1edbi b\u1ed9 kh\u1edfi \u0111\u1ed9ng sao\/tam gi\u00e1c<\/strong><\/strong>
\nTu\u1ed5i th\u1ecd d\u00e0i, \u00edt b\u1ea3o tr\u00ec, gi\u1ea3m th\u1eddi gian d\u1eebng v\u00e0 v\u00ec v\u1eady chi ph\u00ed ch\u1ee7 s\u1ee1 h\u1eefu th\u1ea5p.
\nLo\u1ea1i d\u00f2ng kh\u1edfi \u0111\u1ed9ng cao l\u00fac chuy\u1ec3n ti\u1ebfp<\/strong><\/strong>
\nKh\u1edfi \u0111\u1ed9ng sao\/ tam gi\u00e1c c\u0169ng g\u00e2y ra s\u1ed1c t\u1ea3i \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u01a1 kh\u00ed v\u00e0 d\u1eabn \u0111\u1ebfn t\u1ef7 l\u1ec7 h\u01b0 h\u1ecfng c\u1ee7a Contactor v\u00e0 gia t\u0103ng chi ph\u00ed b\u1ea3o tr\u00ec. B\u1ed9 kh\u1edfi \u0111\u1ed9ng m\u1ec1m DFE v\u1edbi th\u1eddi gian t\u0103ng t\u1ed1c tr\u01a1n tru gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00e0y.
\nL\u1eafp \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n<\/strong><\/strong>
\nTh\u1eddi gian l\u1eafp v\u00e0 c\u00e0i \u0111\u1eb7t nhanh.
\nKh\u00f4ng c\u1ea7n thay \u0111\u1ed5i b\u1ea3ng v\u1ebd<\/strong><\/strong>
\nGi\u1ea3m th\u1eddi gian v\u00e0 chi ph\u00ed.
\nTh\u00f4ng s\u1ed1<\/span><\/strong>
\nD\u00f2ng<\/strong><\/strong>
\n22\u00f7500A (11\u00f7280kW t\u1ea1i \u0111i\u1ec7n \u00e1p 400V)
\n\u0110i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng<\/strong><\/strong>
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0230-460VAC rms ( -15% \u00f7 10%).
\nNgu\u1ed3n \u0111i\u1ec1u khi\u1ec3n\u00a0<\/strong>24VDC
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0DFE 02-DFE 16 c\u1ea7n ngu\u1ed3n 4VA.
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0DFE 22-DFE 32 c\u1ea7n ngu\u1ed3n 12VA.
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0DFE 34-DFE 38 c\u1ea7n ngu\u1ed3n 3A trong th\u1eddi gian 1s.
\nT\u1ea7n s\u1ed1 \u0111\u1ecbnh m\u1ee9c<\/strong><\/strong>
\n50\u00f7 60 Hz \u00b12%.
\nTh\u1eddi gian kh\u1edfi \u0111\u1ed9ng<\/strong><\/strong>
\n0.5\u00f7 30s
\nTh\u1eddi gian d\u1eebng<\/strong><\/strong>
\n0\u00f7 30s
\nTi\u00eau chu\u1ea9n
\nIEC 60947-4-2
\nCE
\nUL list cho \u0111\u1ebfn DFE 32
\nCh\u1ec9 s\u1ed1 \u0111\u1ecbnh m\u1ee9c danh \u0111\u1ecbnh (index rating)<\/strong><\/strong>
\nDFE 02- DFE 26<\/em><\/strong><\/em><\/strong>
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Ti\u00eau chu\u1ea9n\u00a0 AC53b: 3-5:355
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Class 10B\u00a0\u00a0 AC53b: 3.5-12:708
\nDFE 30- DFE 38<\/em><\/strong><\/em><\/strong>
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Ti\u00eau chu\u1ea9n\u00a0 AC53b: 3-5:355
\n\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Class 10B\u00a0\u00a0 AC53b: 3.5-12:1188
\nC\u1ea5p b\u1ea3o v\u1ec7<\/strong>
\nIP20 ( cho \u0111\u1ebfn 55kW)
\nIP00 ( 75kW \u00f7 280kW)
\nNhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/strong><\/strong>
\n0o<\/sup>C\u00f7 40\u00a0o<\/sup>C.
\nTr\u00ean 40\u00a0o<\/sup>C, c\u00f4ng su\u1ea5t s\u1ebd suy gi\u1ea3m 2% d\u00f2ng \u0111\u1ea7y t\u1ea3i cho m\u1ed7i\u00a0o<\/sup>C cho \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111\u1ea1i 60\u00a0o<\/sup>C.
\nCao \u0111\u1ed9<\/strong><\/strong>
\n1000m
\nTr\u00ean 1000m, suy gi\u1ea3m 1% d\u00f2ng \u0111\u1ea7y t\u1ea3i cho m\u1ed7i 100m cho \u0111\u1ebfn \u0111\u1ed9 cao c\u1ef1c \u0111\u1ea1i 2000m.<\/p>\n","protected":false},"excerpt":{"rendered":"

DFE l\u00e0 b\u1ed9 kh\u1edfi \u0111\u1ed9ng m\u1ec1m v\u1edbi ch\u1ee9c n\u0103ng n\u1ed1i t\u1eaft (bypass) b\u00ean trong, kh\u00f4ng t\u1ed1i \u01b0u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a Fairford, ph\u00f9 h\u1ee3p cho c\u00e1c nh\u00e0 l\u1eafp r\u00e1p t\u1ee7 \u0111i\u1ec7n v\u00e0 c\u00e1c kh\u00e1ch h\u00e0ng. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi s\u1eed d\u1ee5ng, gi\u00e1 th\u00e0nh c\u1ee7a s\u1ea3n ph\u1ea9m n\u00e0y r\u1ea5t c\u1ea1nh tranh, d\u1eebng m\u1ec1m v\u00e0 lo\u1ea1i b\u1ecf d\u00f2ng \u0111i\u1ec7n […]<\/p>\n","protected":false},"author":2,"featured_media":8046,"parent":8019,"menu_order":3,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8045","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/pages\/8045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"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=8045"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/pages\/8045\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/pages\/8019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}