{"id":2476,"date":"2015-06-24T02:51:32","date_gmt":"2015-06-24T02:51:32","guid":{"rendered":"http:\/\/codienlanh.com\/?p=2476"},"modified":"2015-06-24T02:53:01","modified_gmt":"2015-06-24T02:53:01","slug":"ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien","status":"publish","type":"post","link":"https:\/\/codienlanh.com\/en\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/","title":{"rendered":"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n"},"content":{"rendered":"<p><\/p>\n<p>\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t thi\u1ebft b\u1ecb hay m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong <strong>thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n<\/strong>, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u. Vi\u1ec7c s\u1eed d\u1ee5ng k\u00ed hi\u1ec7u gi\u00fap cho \u0111\u1ecbnh ngh\u0129a hay g\u1ecdi t\u00ean m\u1ed9t thi\u1ebft b\u1ecb tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00e0 c\u0169ng chuy\u00ean nghi\u1ec7p h\u01a1n.<\/p>\n<p>FM (Frequency Modulation): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Bi\u1ebfn \u0111i\u1ec7u t\u1ea7n s\u1ed1.<\/p>\n<p>AC (Alterating Current): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0D\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u.<\/p>\n<p>DC (Direct Current): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0D\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u.<\/p>\n<p>FCO (Fuse Cut Out): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 C\u1ea7u ch\u00ec t\u1ef1 r\u01a1i<\/p>\n<p>LBFOC (Load Breaker Fuse Cut Out): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0C\u1ea7u ch\u00ec t\u1ef1 r\u01a1i c\u00f3 c\u1eaft t\u1ea3i.<\/p>\n<p>CB (Circuit Breaker): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0M\u00e1y c\u1eaft.<\/p>\n<p>ACB (Air Circuit Breaker): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0M\u00e1y c\u1eaft b\u1eb1ng kh\u00f4ng kh\u00ed.<\/p>\n<p>MCCB (Moduled Case Circuit Breaker): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0M\u00e1y c\u1eaft kh\u1ed1i c\u00f3 d\u00f2ng c\u1eaft &gt; 100A<\/p>\n<p>MCB ( Miniature Circuit Breaker): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0B\u1ed9 ng\u1eaft m\u1ea1ch lo\u1ea1i nh\u1ecf.<\/p>\n<p>VCB (Vacuum Circuit Breaker):\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0M\u00e1y c\u1eaft ch\u00e2n kh\u00f4ng.<\/p>\n<p>RCD ( Residual Current Device): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Thi\u1ebft b\u1ecb ch\u1ed1ng d\u00f2ng \u0111i\u1ec7n d\u01b0.<\/p>\n<p>DF (Distortion Factor):\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0H\u1ec7 s\u1ed1 m\u00e9o d\u1ea1ng.<\/p>\n<p>THD (Total Harmonic Distortion):\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u0110\u1ed9 m\u00e9o d\u1ea1ng t\u1ed5ng do s\u00f3ng h\u00e0i.<\/p>\n<p>BJT (Bipolar Junction Transistor): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0B\u00f3ng d\u1eabn BJT.<\/p>\n<p>FET (Field Efect Transistor):\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Transistor hi\u1ec7u \u1ee9ng tr\u01b0\u1eddng.<\/p>\n<p>Reference input : \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0T\u00edn hi\u1ec7u v\u00e0o , t\u00edn hi\u1ec7u chu\u1ea9n.<\/p>\n<p>Controlled output : \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0T\u00edn hi\u1ec7u ra.<\/p>\n<p>SISO (Single Input Single Output): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0H\u1ec7 th\u1ed1ng 1 ng\u00f5 v\u00e0o 1 ng\u00f5 ra.<\/p>\n<p>MIMO (Multi Input Multi Output): \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0H\u1ec7 th\u1ed1ng nhi\u1ec1u ng\u00f5 v\u00e0o, nh\u00ecu ng\u00f5 ra.<\/p>\n<p><a href=\"http:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2477\" src=\"http:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1-768x1024.jpg\" alt=\"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n\" width=\"625\" height=\"833\" srcset=\"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1-768x1024.jpg 768w, https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1-225x300.jpg 225w, https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1-624x832.jpg 624w, https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1-600x800.jpg 600w, https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien1.jpg 1536w\" sizes=\"auto, (max-width: 625px) 100vw, 625px\" \/><\/a><\/p>\n<ul>\n<li>Ngo\u00e0i ra c\u00f2n m\u1ed9t s\u1ed1 thu\u1eadt ng\u1eef s\u1eed d\u1ee5ng trong <strong>thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n <\/strong>nh\u01b0:<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<table width=\"610\">\n<tbody>\n<tr>\n<td width=\"311\">\n<p>Air distribution system<\/p>\n<\/td>\n<td width=\"293\">\n<p>H\u1ec7 th\u1ed1ng \u0111i\u1ec1u ph\u1ed1i kh\u00ed<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Starting current<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00f2ng kh\u1edfi \u0111\u1ed9ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Selector switch<\/p>\n<\/td>\n<td width=\"293\">\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Rated current<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00f2ng \u0111\u1ecbnh m\u1ee9c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Potential pulse<\/p>\n<\/td>\n<td width=\"293\">\n<p>\u0110i\u1ec7n \u00e1p xung<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Phase reversal<\/p>\n<\/td>\n<td width=\"293\">\n<p>\u0110\u1ed9 l\u1ec7ch pha<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Overhead Concealed Loser<\/p>\n<\/td>\n<td width=\"293\">\n<p>Tay n\u1eafm thu\u1ef7 l\u1ef1c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Magnetic Brake<\/p>\n<\/td>\n<td width=\"293\">\n<p>B\u1ed9 h\u00e3m t\u1eeb<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Magnetic contact<\/p>\n<\/td>\n<td width=\"293\">\n<p>C\u00f4ng t\u1eafc \u0111i\u1ec7n t\u1eeb<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Lifting lug<\/p>\n<\/td>\n<td width=\"293\">\n<p>V\u1ea5u c\u1ea7u<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Incoming Circuit Breaker<\/p>\n<\/td>\n<td width=\"293\">\n<p>Aptomat t\u1ed5ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Earthing leads<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00e2y ti\u1ebfp \u0111\u1ecba<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Disruptive discharge switch<\/p>\n<\/td>\n<td width=\"293\">\n<p>B\u1ed9 k\u00edch m\u1ed3i<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Disruptive discharge<\/p>\n<\/td>\n<td width=\"293\">\n<p>S\u1ef1 ph\u00f3ng \u0111i\u1ec7n \u0111\u00e1nh th\u1ee7ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Current transformer<\/p>\n<\/td>\n<td width=\"293\">\n<p>M\u00e1y bi\u1ebfn d\u00f2ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Copper equipotential bonding bar<\/p>\n<\/td>\n<td width=\"293\">\n<p>T\u1ea5m n\u1ed1i \u0111\u1eb3ng th\u1ebf b\u1eb1ng \u0111\u1ed3ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Cooling fan<\/p>\n<\/td>\n<td width=\"293\">\n<p>Qu\u1ea1t l\u00e0m m\u00e1t<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Compensate capacitor<\/p>\n<\/td>\n<td width=\"293\">\n<p>T\u1ee5 b\u00f9<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Capacitor<\/p>\n<\/td>\n<td width=\"293\">\n<p>T\u1ee5 \u0111i\u1ec7n<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Wire<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00e2y \u0111i\u1ec7n<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Smoke detector<\/p>\n<\/td>\n<td width=\"293\">\n<p>\u0110\u1ea7u d\u00f2 kh\u00f3i<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Smoke bell<\/p>\n<\/td>\n<td width=\"293\">\n<p>Chu\u00f4ng b\u00e1o kh\u00f3i<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Photoelectric cell<\/p>\n<\/td>\n<td width=\"293\">\n<p>T\u1ebf b\u00e0o quang \u0111i\u1ec7n<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Contactor<\/p>\n<\/td>\n<td width=\"293\">\n<p>C\u00f4ng t\u1eafc t\u01a1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Neutral wire<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00e2y ngu\u1ed9i<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Low voltage<\/p>\n<\/td>\n<td width=\"293\">\n<p>H\u1ea1 th\u1ebf<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Live wire<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00e2y n\u00f3ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Leakage current<\/p>\n<\/td>\n<td width=\"293\">\n<p>D\u00f2ng r\u00f2<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Lamp<\/p>\n<\/td>\n<td width=\"293\">\n<p>\u0110\u00e8n<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Sensor \/ Detector<\/p>\n<\/td>\n<td width=\"293\">\n<p>Thi\u1ebft b\u1ecb c\u1ea3m bi\u1ebfn, \u0111\u1ea7u d\u00f2<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Direct current \u00a0<\/p>\n<\/td>\n<td width=\"293\">\n<p>\u0110i\u1ec7n 1 chi\u1ec1u<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>High voltage<\/p>\n<\/td>\n<td width=\"293\">\n<p>Cao th\u1ebf<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Alarm bell \u00a0<\/p>\n<\/td>\n<td width=\"293\">\n<p>Chu\u00f4ng b\u00e1o t\u1ef1 \u0111\u1ed9ng<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"311\">\n<p>Distribution Board<\/p>\n<\/td>\n<td width=\"293\">\n<p>T\u1ee7\/b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<p>Xem th\u00eam: <a href=\"http:\/\/codienlanh.com\/tu-van-va-giai-phap-lat-dat-may-dieu-hoa-trung-tam\/\">T\u01b0 v\u1ea5n v\u00e0 gi\u1ea3i ph\u00e1p l\u1eafp \u0111\u1eb7t m\u00e1y \u0111i\u1ec1u h\u00f2a trung t\u00e2m<\/a><\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <a href=\"http:\/\/codienlanh.com\/nhung-yeu-cau-khi-lap-dat-may-dieu-hoa-cong-nghiep\/\">Nh\u1eefng y\u00eau c\u1ea7u khi l\u1eafp \u0111\u1eb7t m\u00e1y \u0111i\u1ec1u h\u00f2a c\u00f4ng nghi\u1ec7p<\/a><\/p>\n<p>\u00a0<\/p>\n<p>M\u1ecdi th\u00f4ng tin xin li\u00ean h\u1ec7:<\/p>\n<p><strong>C\u00d4NG TY C\u01a0 \u0110I\u1ec6N L\u1ea0NH TU\u1ed4I TR\u1eba (YOCO M&amp;E)<\/strong><\/p>\n<p>Website: <a href=\"http:\/\/www.codienlanh.com\">www.codienlanh.com<\/a><\/p>\n<p>E-Mail: <a href=\"mailto:info@yoco.vn\">info@yoco.vn<\/a><\/p>\n<p>\u0110i\u1ec7n tho\u1ea1i: 08 3894 1921 \u2013 (Hotline: 0909 169 059 \u2013 Mr.Trung)<\/p>\n<p>\u0110\u1ecba ch\u1ec9: 636 Phan V\u0103n Tr\u1ecb, P.10, Q.G\u00f2 V\u1ea5p \u2013 Tp.H\u1ed3 Ch\u00ed Minh<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t thi\u1ebft b\u1ecb hay m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u. Vi\u1ec7c s\u1eed d\u1ee5ng k\u00ed hi\u1ec7u gi\u00fap cho \u0111\u1ecbnh ngh\u0129a hay g\u1ecdi t\u00ean m\u1ed9t thi\u1ebft b\u1ecb tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00e0 c\u0169ng chuy\u00ean nghi\u1ec7p<\/p>\n","protected":false},"author":1,"featured_media":2478,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,21],"tags":[518],"class_list":["post-2476","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-tin-tuc","tag-thi-cong-he-thong-dien"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)<\/title>\n<meta name=\"description\" content=\"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)\" \/>\n<meta property=\"og:description\" content=\"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n\" \/>\n<meta property=\"og:url\" content=\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/\" \/>\n<meta property=\"og:site_name\" content=\"C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/codienlanhtuoitre\" \/>\n<meta property=\"article:published_time\" content=\"2015-06-24T02:51:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2015-06-24T02:53:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"620\" \/>\n\t<meta property=\"og:image:height\" content=\"465\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/\",\"url\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/\",\"name\":\"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)\",\"isPartOf\":{\"@id\":\"https:\/\/codienlanh.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg\",\"datePublished\":\"2015-06-24T02:51:32+00:00\",\"dateModified\":\"2015-06-24T02:53:01+00:00\",\"author\":{\"@id\":\"https:\/\/codienlanh.com\/#\/schema\/person\/68a424e716057a70cf502cf622478f84\"},\"description\":\"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n\",\"breadcrumb\":{\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage\",\"url\":\"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg\",\"contentUrl\":\"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg\",\"width\":620,\"height\":465,\"caption\":\"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/codienlanh.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/codienlanh.com\/#website\",\"url\":\"https:\/\/codienlanh.com\/\",\"name\":\"C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)\",\"description\":\"Nh\u00e0 th\u1ea7u C\u01a1 \u0110i\u1ec7n L\u1ea1nh\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/codienlanh.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/codienlanh.com\/#\/schema\/person\/68a424e716057a70cf502cf622478f84\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/codienlanh.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4ac785c4c46585032c95271f5a359f7401f28cd170c27109a61f2033935c11d0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4ac785c4c46585032c95271f5a359f7401f28cd170c27109a61f2033935c11d0?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"url\":\"https:\/\/codienlanh.com\/en\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)","description":"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/","og_locale":"en_US","og_type":"article","og_title":"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)","og_description":"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n","og_url":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/","og_site_name":"C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)","article_publisher":"https:\/\/www.facebook.com\/codienlanhtuoitre","article_published_time":"2015-06-24T02:51:32+00:00","article_modified_time":"2015-06-24T02:53:01+00:00","og_image":[{"width":620,"height":465,"url":"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/","url":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/","name":"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n - C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)","isPartOf":{"@id":"https:\/\/codienlanh.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage"},"image":{"@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage"},"thumbnailUrl":"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg","datePublished":"2015-06-24T02:51:32+00:00","dateModified":"2015-06-24T02:53:01+00:00","author":{"@id":"https:\/\/codienlanh.com\/#\/schema\/person\/68a424e716057a70cf502cf622478f84"},"description":"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n","breadcrumb":{"@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#primaryimage","url":"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg","contentUrl":"https:\/\/codienlanh.com\/wp-content\/uploads\/2015\/06\/thi-cong-he-thong-dien-1.jpg","width":620,"height":465,"caption":"\u0110\u1ec3 thay th\u1ebf t\u00ean m\u1ed9t nh\u00f3m thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng gi\u1ed1ng nhau trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, ng\u01b0\u1eddi ta th\u01b0\u1eddng \u0111\u1eb7t ra c\u00e1c k\u00ed hi\u1ec7u \u0111\u1ec3 g\u1ecdi t\u00ean d\u1ec5 d\u00e0ng h\u01a1n"},{"@type":"BreadcrumbList","@id":"https:\/\/codienlanh.com\/ki-hieu-thuong-dung-trong-thi-cong-he-thong-dien\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/codienlanh.com\/"},{"@type":"ListItem","position":2,"name":"K\u00ed hi\u1ec7u th\u01b0\u1eddng d\u00f9ng trong thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n"}]},{"@type":"WebSite","@id":"https:\/\/codienlanh.com\/#website","url":"https:\/\/codienlanh.com\/","name":"C\u00f4ng ty C\u01a1 \u0110i\u1ec7n L\u1ea1nh Tu\u1ed5i Tr\u1ebb (YOCO M&amp;E)","description":"Nh\u00e0 th\u1ea7u C\u01a1 \u0110i\u1ec7n L\u1ea1nh","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/codienlanh.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/codienlanh.com\/#\/schema\/person\/68a424e716057a70cf502cf622478f84","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/codienlanh.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4ac785c4c46585032c95271f5a359f7401f28cd170c27109a61f2033935c11d0?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4ac785c4c46585032c95271f5a359f7401f28cd170c27109a61f2033935c11d0?s=96&d=mm&r=g","caption":"admin"},"url":"https:\/\/codienlanh.com\/en\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/posts\/2476","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/comments?post=2476"}],"version-history":[{"count":3,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/posts\/2476\/revisions"}],"predecessor-version":[{"id":2481,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/posts\/2476\/revisions\/2481"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/media\/2478"}],"wp:attachment":[{"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/media?parent=2476"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/categories?post=2476"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codienlanh.com\/en\/wp-json\/wp\/v2\/tags?post=2476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}