{"id":18089,"date":"2014-09-02T16:23:08","date_gmt":"2014-09-02T09:23:08","guid":{"rendered":"https:\/\/banbientan.com\/?p=18089"},"modified":"2014-09-02T16:23:08","modified_gmt":"2014-09-02T09:23:08","slug":"huong-dan-chon-cong-to-dien-1-pha","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=18089","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n 1 pha"},"content":{"rendered":"

H\u01af\u1edaNG D\u1eaaN CH\u1eccN C\u00d4NG T\u01a0 \u0110I\u1ec6N (\u0110\u1ed2NG H\u1ed2 \u0110I\u1ec6N, \u0110I\u1ec6N K\u1ebe) 1 PHA<\/span>
\nHi\u1ec7n nay, nhu c\u1ea7u v\u1ec1 ph\u00f2ng tr\u1ecd, nh\u00e0 \u1edf nhi\u1ec1u t\u0103ng l\u00ean r\u1ea5t nhi\u1ec1u. Vi\u1ec7c thu\u00ea m\u01b0\u1edbn, s\u1eed d\u1ee5ng nh\u00e0 \u1edf, ph\u00f2ng tr\u1ecd s\u1ebd ph\u00e1t sinh c\u00e1c quan h\u1ec7 v\u1ec1 vi\u1ec7c mua b\u00e1n, s\u1eed d\u1ee5ng \u0111i\u1ec7n. Vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1ee3c\u00a0c\u00f4ng t\u01a1 \u0111i\u1ec7n\u00a0(\u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n, electric meter, kwh meter), \u0111o \u0111\u1ebfm ch\u00ednh x\u00e1c s\u1ebd l\u00e0m ng\u01b0\u1eddi thu\u00ea m\u01b0\u1edbn ph\u00f2ng tr\u1ecd, nh\u00e0 \u1edf v\u00e0 c\u1ea3 ng\u01b0\u1eddi cho thu\u00ea m\u01b0\u1edbn h\u00e0i l\u00f2ng. B\u00e0i vi\u1ebft n\u00e0y h\u01b0\u1edbng d\u1eabn c\u00e1ch l\u1ef1a ch\u1ecdn lo\u1ea1i\u00a0c\u00f4ng t\u01a1 \u0111i\u1ec7n\u00a0ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n s\u1eed d\u1ee5ng trong nh\u00e0 (trong ph\u00f2ng) \u0111\u1ec3 gi\u00fap vi\u1ec7c \u0111o \u0111\u1ebfm \u0111\u1ea1t m\u1ee9c ch\u00ednh x\u00e1c nh\u1ea5t.<\/span>
\nVi\u1ec7c \u0111ong \u0111\u1ebfm \u0111i\u1ec7n n\u0103ng c\u0169ng \u0111\u01a1n gi\u1ea3n nh\u01b0 c\u00e2n tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t v\u1eadt v\u1eady. V\u00ed d\u1ee5 c\u1ea7n c\u00e2n tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t v\u1eadt kho\u1ea3ng 1Kg. K\u1ebft qu\u1ea3 s\u1ebd ch\u00ednh x\u00e1c nh\u1ea5t n\u1ebfu ta c\u00f3 m\u1ed9t c\u00e1i c\u00e2n ch\u1ec9 c\u00e2n \u0111\u01b0\u1ee3c t\u1ed1i \u0111a 2Kg. N\u1ebfu ta s\u1eed d\u1ee5ng c\u00e2n 20Kg th\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c gi\u1ea3m 1 ch\u00fat v\u00e0 n\u1ebfu ta s\u1eed d\u1ee5ng c\u00e2n c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng t\u1ed1i \u0111a kho\u1ea3ng 100Kg \u0111\u1ec3 c\u00e2n v\u1eadn \u0111\u00f3 th\u00ec ch\u1eafc ch\u1eafn l\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c s\u1ebd r\u1ea5t th\u1ea5p.<\/span>
\nVi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n ta c\u1ea7n ph\u1ea3i c\u0103n c\u1ee9 v\u00e0o m\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n. M\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 b\u1eaft bu\u1ed9c ph\u1ea3i tu\u00e2n th\u1ee7 v\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c ph\u00e9p t\u00f9y ch\u1ecdn. C\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n 1 pha \u0111\u01b0\u1ee3c cho nh\u01b0 trong b\u1ea3ng sau :<\/span><\/p>\n\n\n\n\n\n\n\n\n
STT<\/span><\/td>\nTH\u00d4NG S\u1ed0<\/span><\/td>\n\u00dd NGH\u0128A<\/span><\/td>\nTH\u01af\u1edcNG G\u1eb6P<\/span><\/td>\n<\/tr>\n
1<\/span><\/td>\n\u0110i\u1ec7n \u00e1p<\/span><\/td>\n\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n. \u0110\u00e2y l\u00e0 gi\u00e1 tr\u1ecb b\u1eaft bu\u1ed9c tu\u00e2n th\u1ee7.<\/span><\/td>\n220V<\/span><\/td>\n<\/tr>\n
2<\/span><\/td>\nD\u00f2ng \u0111i\u1ec7n<\/span><\/td>\nD\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c v\u00e0 d\u00f2ng \u0111i\u1ec7n cho ph\u00e9p qu\u00e1 t\u1ea3i c\u1ee7a c\u00f4ng t\u01a1. D\u00f2ng \u0111i\u1ec7n t\u1ed1i \u0111a b\u1eaft bu\u1ed9c ph\u1ea3i tu\u00e2n th\u1ee7, n\u1ebfu kh\u00f4ng s\u1ebd l\u00e0m h\u01b0 h\u1ecfng c\u00f4ng t\u01a1 \u0111i\u1ec7n. D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c khi \u0111o \u0111i\u1ec7n n\u0103ng (kWh)<\/span><\/td>\n5(20)A, 10(40)A, 20(80)A<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\nT\u1ea7n s\u1ed1<\/span><\/td>\nT\u1ea7n s\u1ed1 \u0111\u1ecbnh m\u1ee9c c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n, b\u1eaft bu\u1ed9c tu\u00e2n th\u1ee7<\/span><\/td>\n50Hz<\/span><\/td>\n<\/tr>\n
4<\/span><\/td>\nRev \/ kWh<\/span><\/td>\nS\u1ed1 v\u00f2ng quay c\u1ee7a \u0111\u0129a nh\u00f4m \u0111\u1ec3 \u0111\u1ea1t 1kWh<\/span><\/td>\n225 rev\/kWh, 450 rev\/kWh, 900rev\/kWh<\/span><\/td>\n<\/tr>\n
5<\/span><\/td>\nC\u1ea5p ch\u00ednh x\u00e1c Cl (class)<\/span><\/td>\nC\u1ea5p ch\u00ednh x\u00e1c c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n, c\u00f3 th\u1ec3 l\u00e0 CL1 (c\u1ea5p 1, t\u1ee9c sai s\u1ed1 1%) ho\u1eb7c CL2 (c\u1ea5p 2, t\u1ee9c sai s\u1ed1 2%)<\/span><\/td>\nCL1, CL2<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span>
\nTrong b\u1ea3ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean, \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ea7n s\u1ed1 l\u00e0 2 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c tu\u00e2n th\u1ee7. Hai th\u00f4ng s\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n l\u00e0 c\u1ea5p ch\u00ednh x\u00e1c CL v\u00e0 d\u00f2ng \u0111i\u1ec7n. C\u1ea5p ch\u00ednh x\u00e1c c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n l\u00e0 b\u1ea3n th\u00e2n thi\u1ebft b\u1ecb, ta kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c n\u1eefa. Nh\u01b0 v\u1eady th\u00f4ng s\u1ed1 quy\u1ebft \u0111\u1ecbnh nh\u1ea5t \u0111\u1ed1i v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n ch\u00ednh l\u00e0 d\u00f2ng \u0111i\u1ec7n c\u1ee7a c\u00f4ng t\u01a1 \u0111i\u1ec7n. D\u00f2ng \u0111i\u1ec7n n\u00e0y th\u01b0\u1eddng g\u1ed3m 2 s\u1ed1. 1 s\u1ed1 nh\u1ecf v\u00e0 1 s\u1ed1 l\u1edbn, v\u00ed d\u1ee5 10 (40)A. S\u1ed1 nh\u1ecf l\u00e0 d\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c, s\u1ed1 l\u1edbn l\u00e0 d\u00f2ng \u0111i\u1ec7n t\u1ed1i \u0111a cho ph\u00e9p ch\u1ea1y qua \u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n.<\/span>
\nC\u00f4ng t\u01a1 \u0111i\u1ec7n 1 pha hi\u1ec7n nay th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 c\u00f4ng t\u01a1 \u0111i\u1ec7n EMIC CV140. Lo\u1ea1i n\u00e0y cho ph\u00e9p qu\u00e1 t\u1ea3i \u0111\u1ebfn 400% d\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c.<\/span>
\nVi\u1ec7c ch\u1ecdn d\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n c\u1ea7n d\u1ef1a v\u00e0o c\u00f4ng su\u1ea5t, d\u00f2ng \u0111i\u1ec7n c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb m\u00e0 ta s\u1eed d\u1ee5ng. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y cho ta c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n th\u01b0\u1eddng s\u1eed d\u1ee5ng trong nh\u00e0.<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
STT<\/span><\/td>\nT\u00caN THI\u1ebeT B\u1eca \u0110I\u1ec6N<\/span><\/td>\nC\u00d4NG SU\u1ea4T<\/span>
\n(W)<\/span><\/td>\n		\u0110I\u1ec6N \u00c1P<\/span>
\n(V)<\/span><\/td>\n		D\u00d2NG \u0110I\u1ec6N<\/span>
\n(A)<\/span><\/td>\n<\/tr>\n
1<\/span><\/td>\n\u0110\u00e8n Hu\u1ef3nh Quang 1.2m<\/span><\/td>\n40<\/span><\/td>\n220<\/span><\/td>\n0.43<\/span><\/td>\n<\/tr>\n
2<\/span><\/td>\n\u0110\u00e8n Hu\u1ef3nh Quang 0.6m<\/span><\/td>\n20<\/span><\/td>\n220<\/span><\/td>\n0.36<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\n\u0110\u00e8n tr\u00f2n 100W<\/span><\/td>\n100<\/span><\/td>\n220<\/span><\/td>\n0.45<\/span><\/td>\n<\/tr>\n
4<\/span><\/td>\n\u0110\u00e8n tr\u00f2n 60W<\/span><\/td>\n60<\/span><\/td>\n220<\/span><\/td>\n0.27<\/span><\/td>\n<\/tr>\n
5<\/span><\/td>\n\u0110\u00e8n tr\u00f2n 25W<\/span><\/td>\n25<\/span><\/td>\n220<\/span><\/td>\n0.11<\/span><\/td>\n<\/tr>\n
6<\/span><\/td>\n\u0110\u00e8n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n (compact) 18W<\/span><\/td>\n18<\/span><\/td>\n220<\/span><\/td>\n0.09<\/span><\/td>\n<\/tr>\n
7<\/span><\/td>\n\u0110\u00e8n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n (compact) 14W<\/span><\/td>\n14<\/span><\/td>\n220<\/span><\/td>\n0.07<\/span><\/td>\n<\/tr>\n
8<\/span><\/td>\n\u0110\u00e8n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n (compact) 11W<\/span><\/td>\n11<\/span><\/td>\n220<\/span><\/td>\n0.06<\/span><\/td>\n<\/tr>\n
9<\/span><\/td>\n\u0110\u00e8n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n (compact) 7W<\/span><\/td>\n7<\/span><\/td>\n220<\/span><\/td>\n0.05<\/span><\/td>\n<\/tr>\n
10<\/span><\/td>\nQu\u1ea1t \u0111i\u1ec7n (qu\u1ea1t treo qu\u1ea1t \u0111\u1ee9ng lo\u1ea1i l\u1edbn)<\/span><\/td>\n300<\/span><\/td>\n220<\/span><\/td>\n2.2<\/span><\/td>\n<\/tr>\n
11<\/span><\/td>\nQu\u1ea1t \u0111i\u1ec7n (qu\u1ea1t treo qu\u1ea1t \u0111\u1ee9ng lo\u1ea1i trung)<\/span><\/td>\n200<\/span><\/td>\n220<\/span><\/td>\n1.9<\/span><\/td>\n<\/tr>\n
12<\/span><\/td>\nQu\u1ea1t tr\u1ea7n l\u1edbn<\/span><\/td>\n150<\/span><\/td>\n220<\/span><\/td>\n1.36<\/span><\/td>\n<\/tr>\n
13<\/span><\/td>\nQu\u1ea1t tr\u1ea7n nh\u1ecf<\/span><\/td>\n100<\/span><\/td>\n220<\/span><\/td>\n0.91<\/span><\/td>\n<\/tr>\n
14<\/span><\/td>\nQu\u1ea1t treo 75W<\/span><\/td>\n75<\/span><\/td>\n220<\/span><\/td>\n0.68<\/span><\/td>\n<\/tr>\n
15<\/span><\/td>\nQu\u1ea1t b\u00e0n, qu\u1ea1t t\u01b0\u1eddng<\/span><\/td>\n50<\/span><\/td>\n220<\/span><\/td>\n0.46<\/span><\/td>\n<\/tr>\n
16<\/span><\/td>\nTivi 100W<\/span><\/td>\n100<\/span><\/td>\n220<\/span><\/td>\n0.60<\/span><\/td>\n<\/tr>\n
17<\/span><\/td>\nT\u1ee7 l\u1ea1nh nh\u1ecf<\/span><\/td>\n100<\/span><\/td>\n220<\/span><\/td>\n0.91<\/span><\/td>\n<\/tr>\n
18<\/span><\/td>\nT\u1ee7 l\u1ea1nh l\u1edbn<\/span><\/td>\n200<\/span><\/td>\n220<\/span><\/td>\n1.78<\/span><\/td>\n<\/tr>\n
19<\/span><\/td>\nM\u00e1y l\u1ea1nh 1 ng\u1ef1a (1HP)<\/span><\/td>\n750<\/span><\/td>\n220<\/span><\/td>\n4.5<\/span><\/td>\n<\/tr>\n
20<\/span><\/td>\nM\u00e1y l\u1ea1nh 1.5 ng\u1ef1a<\/span><\/td>\n1125<\/span><\/td>\n220<\/span><\/td>\n6.0<\/span><\/td>\n<\/tr>\n
21<\/span><\/td>\nM\u00e1y l\u1ea1nh 2.0 ng\u1ef1a<\/span><\/td>\n1500<\/span><\/td>\n220<\/span><\/td>\n9.0<\/span><\/td>\n<\/tr>\n
22<\/span><\/td>\nM\u00e1y b\u01a1m n\u01b0\u1edbc 1HP<\/span><\/td>\n750<\/span><\/td>\n220<\/span><\/td>\n4.5<\/span><\/td>\n<\/tr>\n
23<\/span><\/td>\nM\u00e1y b\u01a1m n\u01b0\u1edbc 1.5 ng\u1ef1a<\/span><\/td>\n1125<\/span><\/td>\n220<\/span><\/td>\n6.0<\/span><\/td>\n<\/tr>\n
24<\/span><\/td>\nM\u00e1y b\u01a1m n\u01b0\u1edbc\u00a02.0 ng\u1ef1a<\/span><\/td>\n1500<\/span><\/td>\n220<\/span><\/td>\n9.0<\/span><\/td>\n<\/tr>\n
25<\/span><\/td>\nB\u00e0n \u1ee7i 1000W<\/span><\/td>\n1000<\/span><\/td>\n220<\/span><\/td>\n4.54<\/span><\/td>\n<\/tr>\n
26<\/span><\/td>\nN\u1ed3i c\u01a1m \u0111i\u1ec7n 1000W<\/span><\/td>\n1000<\/span><\/td>\n220<\/span><\/td>\n4.54<\/span><\/td>\n<\/tr>\n
27<\/span><\/td>\nN\u1ed3i c\u01a1m \u0111i\u1ec7n 800W<\/span><\/td>\n800<\/span><\/td>\n220<\/span><\/td>\n3.64<\/span><\/td>\n<\/tr>\n
28<\/span><\/td>\nM\u00e1y n\u01b0\u1edbc n\u00f3ng tr\u1ef1c ti\u1ebfp 3000W<\/span><\/td>\n3000<\/span><\/td>\n220<\/span><\/td>\n13.6<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span>
\nNguy\u00ean t\u1eafc ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n l\u00e0 c\u0103n c\u1ee9 v\u00e0o d\u00f2ng \u0111i\u1ec7n. D\u00f2ng \u0111i\u1ec7n t\u1ea3i dao \u0111\u1ed9ng t\u1eeb 50% d\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c \u0111\u1ebfn 75% d\u00f2ng \u0111i\u1ec7n t\u1ed1i \u0111a cho ph\u00e9p l\u00e0 t\u1ed1t nh\u1ea5t.<\/span>
\nVi\u1ec7c ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n cho m\u1ed9t thi\u1ebft b\u1ecb \u0111i\u1ec7n ri\u00eang l\u1ebb r\u1ea5t \u0111\u01a1n gi\u1ea3n. V\u00ed d\u1ee5 c\u1ea7n ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n cho 1 m\u00e1y b\u01a1m 1HP. D\u00f2ng \u0111i\u1ec7n c\u1ee7a m\u00e1y b\u01a1m n\u00e0y l\u00e0 4.54A, ta ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n Emic CV140 5(20)A. C\u00f4ng t\u01a1 n\u00e0y s\u1ebd ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1edbi d\u00f2ng \u0111i\u1ec7n t\u1eeb 2.5A \u0111\u1ebfn 15A.<\/span>
\nVi\u1ec7c ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n cho 1 ph\u00f2ng ho\u1eb7c 1 c\u0103n h\u1ed9 th\u01b0\u1eddng kh\u00f3 kh\u0103n h\u01a1n. L\u00fd do \u0111\u01a1n gi\u1ea3n l\u00e0 trong ph\u00f2ng c\u00f3 nhi\u1ec1u thi\u1ebft b\u1ecb, c\u00f4ng su\u1ea5t kh\u00e1c nhau nhi\u1ec1u, h\u01a1n n\u1eefa, s\u1ef1 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng th\u1eddi c\u1ee7a thi\u1ebft b\u1ecb c\u0169ng dao \u0111\u1ed9ng (h\u1ec7 s\u1ed1 \u0111\u1ed3ng th\u1eddi). C\u00e1ch d\u1ec5 d\u00e0ng nh\u1ea5t \u0111\u1ec3 ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n cho ph\u00f2ng, l\u00e0 ta c\u1ed9ng d\u00f2ng \u0111i\u1ec7n c\u1ee7a t\u1ea5t c\u1ea3 thi\u1ebft b\u1ecb v\u00e0 ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n c\u00f3 d\u00f2ng t\u1ed1i \u0111a l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng d\u00f2ng \u0111i\u1ec7n t\u1ed5ng \u0111\u00f3. V\u00ed d\u1ee5 c\u1ea7n ch\u1ecdnc\u00f4ng t\u01a1 \u0111i\u1ec7n\u00a0cho 1 ph\u00f2ng c\u00f3 c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 sau:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
STT<\/span><\/td>\nT\u00caN THI\u1ebeT B\u1eca \u0110I\u1ec6N<\/span><\/td>\nS\u1ed0<\/span>
\nL\u01af\u1ee2NG<\/span><\/td>\n		D\u00d2NG \u0110I\u1ec6N<\/span>
\n(A)<\/span><\/td>\n		D\u00d2NG \u0110I\u1ec6N<\/span>
\nT\u1ed4NG (A)<\/span><\/td>\n<\/tr>\n
1<\/span><\/td>\n\u0110\u00e8n Hu\u1ef3nh Quang 1.2m<\/span><\/td>\n6<\/span><\/td>\n0.43<\/span><\/td>\n2.58<\/span><\/td>\n<\/tr>\n
2<\/span><\/td>\n\u0110\u00e8n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n (compact) 11W<\/span><\/td>\n4<\/span><\/td>\n0.06<\/span><\/td>\n0.24<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\nQu\u1ea1t b\u00e0n, qu\u1ea1t t\u01b0\u1eddng<\/span><\/td>\n4<\/span><\/td>\n0.46<\/span><\/td>\n1.84<\/span><\/td>\n<\/tr>\n
4<\/span><\/td>\nT\u1ee7 l\u1ea1nh nh\u1ecf<\/span><\/td>\n1<\/span><\/td>\n0.91<\/span><\/td>\n0.91<\/span><\/td>\n<\/tr>\n
5<\/span><\/td>\nM\u00e1y l\u1ea1nh 1 ng\u1ef1a (1HP)<\/span><\/td>\n1<\/span><\/td>\n4.5<\/span><\/td>\n4.5<\/span><\/td>\n<\/tr>\n
6<\/span><\/td>\nM\u00e1y b\u01a1m n\u01b0\u1edbc 1HP<\/span><\/td>\n1<\/span><\/td>\n4.5<\/span><\/td>\n4.5<\/span><\/td>\n<\/tr>\n
7<\/span><\/td>\nN\u1ed3i c\u01a1m \u0111i\u1ec7n 1000W<\/span><\/td>\n1<\/span><\/td>\n4.54<\/span><\/td>\n4.54<\/span><\/td>\n<\/tr>\n
8<\/span><\/td>\nM\u00e1y n\u01b0\u1edbc n\u00f3ng tr\u1ef1c ti\u1ebfp 3000W<\/span><\/td>\n1<\/span><\/td>\n13.6<\/span><\/td>\n13.6<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span>
\nT\u1ed5ng d\u00f2ng \u0111i\u1ec7n c\u1ee7a ph\u00f2ng l\u00e0 32.7A. Ta s\u1ebd ch\u1ecdn c\u00f4ng t\u01a1 \u0111i\u1ec7n EMIC CV140 10(40)A. C\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00e1c ta c\u0169ng ti\u1ebfn h\u00e0nh t\u01b0\u01a1ng t\u1ef1.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

H\u01af\u1edaNG D\u1eaaN CH\u1eccN C\u00d4NG T\u01a0 \u0110I\u1ec6N (\u0110\u1ed2NG H\u1ed2 \u0110I\u1ec6N, \u0110I\u1ec6N K\u1ebe) 1 PHA Hi\u1ec7n nay, nhu c\u1ea7u v\u1ec1 ph\u00f2ng tr\u1ecd, nh\u00e0 \u1edf nhi\u1ec1u t\u0103ng l\u00ean r\u1ea5t nhi\u1ec1u. Vi\u1ec7c thu\u00ea m\u01b0\u1edbn, s\u1eed d\u1ee5ng nh\u00e0 \u1edf, ph\u00f2ng tr\u1ecd s\u1ebd ph\u00e1t sinh c\u00e1c quan h\u1ec7 v\u1ec1 vi\u1ec7c mua b\u00e1n, s\u1eed d\u1ee5ng \u0111i\u1ec7n. Vi\u1ec7c ch\u1ecdn \u0111\u01b0\u1ee3c\u00a0c\u00f4ng t\u01a1 \u0111i\u1ec7n\u00a0(\u0111\u1ed3ng h\u1ed3 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11499],"tags":[12835,12828,12836],"class_list":["post-18089","post","type-post","status-publish","format-standard","hentry","category-tin-tuc-tu-dong-hoa","tag-chon-cong-to","tag-cong-to-dien","tag-cong-to-dien-1-pha"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/18089","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=18089"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/18089\/revisions"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}