{"id":3341,"date":"2026-09-04T17:08:55","date_gmt":"2026-09-04T10:08:55","guid":{"rendered":"https:\/\/tongkhobientan.com\/?p=3341"},"modified":"2026-09-04T17:08:55","modified_gmt":"2026-09-04T10:08:55","slug":"bien-tan-1-pha-220v-ra-3-pha-380v-giai-phap-chay-motor-3-pha-khi-khong-co-dien-3-pha","status":"publish","type":"post","link":"https:\/\/tongkhobientan.com\/?p=3341","title":{"rendered":"BI\u1ebeN T\u1ea6N 1 PHA 220V RA 3 PHA 380V \u2013 GI\u1ea2I PH\u00c1P CH\u1ea0Y MOTOR 3 PHA KHI KH\u00d4NG C\u00d3 \u0110I\u1ec6N 3 PHA"},"content":{"rendered":"
B\u1ea1n \u0111ang s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n 1 pha 220V nh\u01b0ng m\u00e1y m\u00f3c l\u1ea1i s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 3 pha 380V? Vi\u1ec7c k\u00e9o \u0111i\u1ec7n 3 pha ri\u00eang cho x\u01b0\u1edfng, h\u1ed9 kinh doanh ho\u1eb7c khu v\u1ef1c s\u1ea3n xu\u1ea5t \u0111\u00f4i khi t\u1ed1n nhi\u1ec1u chi ph\u00ed v\u00e0 th\u1ee7 t\u1ee5c.<\/em><\/span><\/div>\n
Bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V<\/strong> l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00e1ng c\u00e2n nh\u1eafc, gi\u00fap s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n 1 pha \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1 3 pha 380V, \u0111\u1ed3ng th\u1eddi cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 linh ho\u1ea1t. Hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u bi\u1ebfn t\u1ea7n, trong \u0111\u00f3 INVT, JAROL, INOVANCE v\u00e0 GTAKE<\/strong> l\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c nhi\u1ec1u kh\u00e1ch h\u00e0ng quan t\u00e2m.<\/em><\/span><\/div>\n
I. Bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V l\u00e0 g\u00ec? <\/strong><\/span><\/div>\n
Hi\u1ec3u \u0111\u01a1n gi\u1ea3n:<\/span><\/div>\n
Ngu\u1ed3n \u0111i\u1ec7n \u0111\u1ea7u v\u00e0o:<\/em> 1 pha 220V<\/strong><\/span><\/div>\n
Ngu\u1ed3n \u0111i\u1ec7n \u0111\u1ea7u ra:<\/em> 3 pha 380V <\/strong><\/span><\/div>\n
Thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng:<\/em> Motor 3 pha 380V<\/strong><\/span><\/div>\n
Bi\u1ebfn t\u1ea7n nh\u1eadn ngu\u1ed3n \u0111i\u1ec7n 1 pha 220V, sau \u0111\u00f3 th\u00f4ng qua m\u1ea1ch ch\u1ec9nh l\u01b0u, DC bus v\u00e0 m\u1ea1ch ngh\u1ecbch l\u01b0u \u0111\u1ec3 t\u1ea1o ra ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u 3 pha \u1edf \u0111\u1ea7u ra theo thi\u1ebft k\u1ebf c\u1ee7a t\u1eebng model.<\/span><\/div>\n
S\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd c\u00f3 th\u1ec3 hi\u1ec3u nh\u01b0 sau: \u0110i\u1ec7n 1 pha 220V \u2192 Bi\u1ebfn t\u1ea7n \u2192 \u0110i\u1ec7n 3 pha 380V \u2192 Motor 3 pha 380V<\/strong><\/span><\/div>\n
\u0110i\u1ec3m quan tr\u1ecdng l\u00e0 kh\u00f4ng ph\u1ea3i bi\u1ebfn t\u1ea7n 1 pha 220V n\u00e0o c\u0169ng cho \u0111\u1ea7u ra 3 pha 380V. Tr\u00ean th\u1ecb tr\u01b0\u1eddng ph\u1ed5 bi\u1ebfn c\u00f2n c\u00f3 lo\u1ea1i: 1 pha 220V \u2192 3 pha 220V.<\/strong> Lo\u1ea1i n\u00e0y kh\u00f4ng ph\u00f9 h\u1ee3p \u0111\u1ec3 c\u1ea5p tr\u1ef1c ti\u1ebfp cho \u0111\u1ed9ng c\u01a1 ch\u1ec9 s\u1eed d\u1ee5ng \u0111i\u1ec7n \u00e1p 380V n\u1ebfu kh\u00f4ng c\u00f3 ph\u01b0\u01a1ng \u00e1n \u0111\u1ea5u n\u1ed1i ph\u00f9 h\u1ee3p. V\u00ec v\u1eady, tr\u01b0\u1edbc khi mua bi\u1ebfn t\u1ea7n c\u1ea7n ki\u1ec3m tra k\u1ef9 tem \u0111\u1ed9ng c\u01a1 v\u00e0 th\u00f4ng s\u1ed1 \u0111\u1ea7u ra c\u1ee7a bi\u1ebfn t\u1ea7n.<\/span><\/div>\n
II. V\u00ec sao n\u00ean s\u1eed d\u1ee5ng bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V?<\/strong><\/span><\/div>\n
1. Kh\u00f4ng c\u1ea7n k\u00e9o \u0111i\u1ec7n 3 pha trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p<\/strong><\/span><\/div>\n
\u0110\u1ed1i v\u1edbi c\u00e1c x\u01b0\u1edfng nh\u1ecf, h\u1ed9 s\u1ea3n xu\u1ea5t, trang tr\u1ea1i ho\u1eb7c khu v\u1ef1c ch\u01b0a c\u00f3 ngu\u1ed3n \u0111i\u1ec7n 3 pha, vi\u1ec7c s\u1eed d\u1ee5ng bi\u1ebfn t\u1ea7n chuy\u00ean d\u1ee5ng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng \u00e1n gi\u00fap gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n ngu\u1ed3n \u0111i\u1ec7n. Tuy nhi\u00ean, c\u1ea7n l\u1ef1a ch\u1ecdn \u0111\u00fang thi\u1ebft b\u1ecb v\u00e0 t\u00ednh to\u00e1n c\u00f4ng su\u1ea5t ngu\u1ed3n 1 pha ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i.<\/span><\/div>\n
2. \u0110i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 <\/strong><\/span><\/div>\n
Kh\u00f4ng ch\u1ec9 t\u1ea1o ngu\u1ed3n cho \u0111\u1ed9ng c\u01a1, bi\u1ebfn t\u1ea7n c\u00f2n cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 \u0111\u1ec3 thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 motor. <\/span><\/div>\n
V\u00ed d\u1ee5,<\/span><\/em> v\u1edbi motor c\u00f3 t\u1ed1c \u0111\u1ed9 \u0111\u1ecbnh m\u1ee9c \u1edf 50Hz, ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 xu\u1ed1ng th\u1ea5p ho\u1eb7c t\u0103ng l\u00ean trong ph\u1ea1m vi m\u00e0 motor v\u00e0 \u1ee9ng d\u1ee5ng cho ph\u00e9p.\u00a0<\/span><\/div>\n
3. Kh\u1edfi \u0111\u1ed9ng \u0111\u1ed9ng c\u01a1 \u00eam h\u01a1n<\/strong><\/span><\/div>\n
N\u1ebfu kh\u1edfi \u0111\u1ed9ng motor tr\u1ef1c ti\u1ebfp, d\u00f2ng kh\u1edfi \u0111\u1ed9ng c\u00f3 th\u1ec3 t\u0103ng cao. Bi\u1ebfn t\u1ea7n cho ph\u00e9p thi\u1ebft l\u1eadp th\u1eddi gian t\u0103ng t\u1ed1c v\u00e0 gi\u1ea3m t\u1ed1c, gi\u00fap qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng\/d\u1eebng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n. T\u00f9y \u1ee9ng d\u1ee5ng, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t:<\/span><\/div>\n
    \n
  • \u00a0Th\u1eddi gian t\u0103ng t\u1ed1c<\/span><\/li>\n
  • \u00a0Th\u1eddi gian gi\u1ea3m t\u1ed1c<\/span><\/li>\n
  • \u00a0T\u1ea7n s\u1ed1 t\u1ed1i \u0111a<\/span><\/li>\n
  • \u00a0T\u1ea7n s\u1ed1 t\u1ed1i thi\u1ec3u<\/span><\/li>\n
  • \u00a0Gi\u1edbi h\u1ea1n d\u00f2ng \u0111i\u1ec7n<\/span><\/li>\n
  • \u00a0Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n V\/F ho\u1eb7c vector<\/span><\/li>\n<\/ul>\n
    III. Th\u01b0\u01a1ng hi\u1ec7u bi\u1ebfn t\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m<\/strong><\/span><\/div>\n
    1. Bi\u1ebfn t\u1ea7n INVT<\/strong><\/span><\/div>\n
    \"\"<\/div>\n
    INVT l\u00e0 th\u01b0\u01a1ng hi\u1ec7u bi\u1ebfn t\u1ea7n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p ph\u1ed5 bi\u1ebfn v\u1edbi nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n motor. \u0110i\u1ec3m c\u1ea7n l\u01b0u \u00fd l\u00e0 kh\u00f4ng ph\u1ea3i to\u00e0n b\u1ed9 bi\u1ebfn t\u1ea7n INVT 1 pha 220V \u0111\u1ec1u c\u00f3 \u0111\u1ea7u ra 3 pha 380V. T\u00e0i li\u1ec7u ch\u00ednh h\u00e3ng cho th\u1ea5y INVT c\u00f3 nhi\u1ec1u c\u1ea5u h\u00ecnh nh\u01b0 1 pha 220V, 3 pha 220V<\/strong> v\u00e0 3 pha 380V.<\/strong> M\u1ed9t s\u1ed1 d\u00f2ng chuy\u00ean d\u1ee5ng c\u00f3 c\u1ea5u h\u00ecnh 1 pha 220V input & 3 pha 380V output.<\/strong> V\u00ec v\u1eady, khi mua INVT \u0111\u1ec3 ch\u1ea1y motor 380V, c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u00fang d\u00f2ng v\u00e0 \u0111\u00fang m\u00e3 s\u1ea3n ph\u1ea9m. <\/span><\/div>\n
    \u01afu \u0111i\u1ec3m c\u1ee7a INVT:<\/span><\/div>\n
      \n
    • \u00a0Th\u01b0\u01a1ng hi\u1ec7u ph\u1ed5 bi\u1ebfn trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a.<\/span><\/li>\n
    • \u00a0Nhi\u1ec1u d\u00f2ng bi\u1ebfn t\u1ea7n c\u00f4ng nghi\u1ec7p.<\/span><\/li>\n
    • \u00a0C\u00f3 nhi\u1ec1u m\u1ee9c c\u00f4ng su\u1ea5t.<\/span><\/li>\n
    • \u00a0C\u00f3 c\u00e1c ch\u1ee9c n\u0103ng \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 v\u00e0 b\u1ea3o v\u1ec7 \u0111\u1ed9ng c\u01a1. <\/span><\/li>\n
    • \u00a0C\u00f3 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt v\u00e0 h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 s\u1ea3n ph\u1ea9m.<\/span><\/li>\n<\/ul>\n
      2. Bi\u1ebfn t\u1ea7n JAROL \"\"<\/strong><\/span><\/div>\n
      <\/div>\n
      JAROL l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111\u01b0\u1ee3c nhi\u1ec1u kh\u00e1ch h\u00e0ng t\u1ea1i Vi\u1ec7t Nam quan t\u00e2m nh\u1edd c\u00e1c d\u00f2ng bi\u1ebfn t\u1ea7n c\u00f3 m\u1ee9c gi\u00e1 c\u1ea1nh tranh v\u00e0 \u0111\u00e1p \u1ee9ng nhi\u1ec1u nhu c\u1ea7u \u0111i\u1ec1u khi\u1ec3n motor. Khi l\u1ef1a ch\u1ecdn JAROL, kh\u00e1ch h\u00e0ng c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o v\u00e0 \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra c\u1ee7a t\u1eebng model. Kh\u00f4ng n\u00ean ch\u1ec9 nh\u00ecn th\u00f4ng tin \u201c1 pha 220V\u201d r\u1ed3i m\u1eb7c \u0111\u1ecbnh r\u1eb1ng bi\u1ebfn t\u1ea7n s\u1ebd cho \u0111\u1ea7u ra 3 pha 380V. N\u1ebfu motor c\u1ee7a b\u1ea1n ghi: 3PH \u2013 380V th\u00ec c\u1ea7n l\u1ef1a ch\u1ecdn \u0111\u00fang model c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng c\u1ea5u h\u00ecnh ngu\u1ed3n n\u00e0y.<\/span><\/div>\n
      <\/div>\n
      <\/div>\n
      <\/div>\n
      3. Bi\u1ebfn t\u1ea7n INOVANCE<\/strong><\/span><\/div>\n
      <\/div>\n
      INOVANCE l\u00e0 th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng v\u00e0 bi\u1ebfn t\u1ea7n. <\/span><\/div>\n
      C\u00e1c s\u1ea3n ph\u1ea9m INOVANCE \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u h\u1ec7 th\u1ed1ng m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng h\u00f3a.\"\"<\/span><\/div>\n
      <\/div>\n
      Khi c\u1ea7n s\u1eed d\u1ee5ng ngu\u1ed3n 1 pha 220V \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n motor 3 pha 380V, c\u1ea7n ki\u1ec3m tra ch\u00ednh x\u00e1c model \u0111ang c\u00f3 h\u1ed7 tr\u1ee3 c\u1ea5u h\u00ecnh n\u00e0y hay kh\u00f4ng. INOVANCE \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u:<\/span><\/div>\n
      <\/div>\n
        \n
      • \u00a0\u0110i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/span><\/li>\n
      • \u00a0\u0110i\u1ec1u khi\u1ec3n motor trong m\u00e1y t\u1ef1 \u0111\u1ed9ng. <\/span><\/li>\n
      • \u00a0T\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n. <\/span><\/li>\n
      • \u00a0Giao ti\u1ebfp v\u1edbi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a.<\/span><\/li>\n
      • \u00a0C\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t.<\/span><\/li>\n<\/ul>\n
        <\/div>\n
        4. Bi\u1ebfn t\u1ea7n GTAKE<\/strong><\/span><\/div>\n
        <\/div>\n
        \"\"<\/div>\n
        GTAKE c\u0169ng l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn trong nh\u00f3m bi\u1ebfn t\u1ea7n \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1. <\/span><\/div>\n
        GTAKE c\u00f3 nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m v\u1edbi c\u00e1c c\u1ea5u h\u00ecnh \u0111i\u1ec7n \u00e1p v\u00e0 c\u00f4ng su\u1ea5t kh\u00e1c nhau.<\/span><\/div>\n
        T\u01b0\u01a1ng t\u1ef1 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c, c\u1ea7n ph\u00e2n bi\u1ec7t: 1P 220V \u2192 3P 220V<\/strong> v\u00e0 1P 220V \u2192 3P 380V.<\/strong> \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 r\u1ea5t quan tr\u1ecdng khi l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m cho motor 380V. N\u1ebfu mua nh\u1ea7m bi\u1ebfn t\u1ea7n 220V \u2192 220V trong khi motor y\u00eau c\u1ea7u 380V, h\u1ec7 th\u1ed1ng s\u1ebd kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u00fang y\u00eau c\u1ea7u \u0111i\u1ec7n \u00e1p.<\/span><\/div>\n
        <\/div>\n
        <\/div>\n
        IV. C\u00e1ch ch\u1ecdn bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V<\/strong><\/span><\/div>\n
        \u0110\u1ec3 t\u01b0 v\u1ea5n ch\u00ednh x\u00e1c, kh\u00e1ch h\u00e0ng n\u00ean cung c\u1ea5p 5 th\u00f4ng tin sau:<\/span><\/div>\n
        1. C\u00f4ng su\u1ea5t \u0111\u1ed9ng c\u01a1<\/strong><\/span><\/div>\n
        V\u00ed d\u1ee5:\u00a0<\/span> 0,75kW, 1,5kW, 2,2kW, 3,7kW, 4kW, 5,5kW, 7,5kW, 11kW, 15kW\u2026 <\/em><\/span><\/div>\n
        Kh\u00f4ng n\u00ean ch\u1ec9 l\u1ef1a ch\u1ecdn bi\u1ebfn t\u1ea7n theo c\u00f4ng su\u1ea5t tr\u00ean t\u00ean g\u1ecdi m\u00e0 c\u1ea7n \u0111\u1ed1i chi\u1ebfu th\u00eam d\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c c\u1ee7a motor.<\/span><\/div>\n
        2. \u0110i\u1ec7n \u00e1p motor<\/strong><\/span><\/div>\n
        Ki\u1ec3m tra tem \u0111\u1ed9ng c\u01a1<\/span>.<\/div>\n
        V\u00ed d\u1ee5:<\/span> 220\/380V \u2013 3 Phase ho\u1eb7c 380V \u2013 3 Phase <\/em><\/span><\/div>\n
        \u0110\u00e2y l\u00e0 th\u00f4ng tin r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1ch \u0111\u1ea5u d\u00e2y v\u00e0 lo\u1ea1i bi\u1ebfn t\u1ea7n ph\u00f9 h\u1ee3p.<\/span><\/div>\n
        3. Lo\u1ea1i t\u1ea3i<\/strong><\/span><\/div>\n
        C\u00f9ng m\u1ed9t c\u00f4ng su\u1ea5t motor nh\u01b0ng c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u00f3 y\u00eau c\u1ea7u t\u1ea3i kh\u00e1c nhau.<\/span><\/div>\n
        V\u00ed d\u1ee5: <\/span><\/em><\/span><\/div>\n
        T\u1ea3i nh\u1eb9: qu\u1ea1t, m\u1ed9t s\u1ed1 lo\u1ea1i b\u01a1m. <\/em><\/span><\/div>\n
        T\u1ea3i trung b\u00ecnh: b\u0103ng t\u1ea3i, m\u00e1y tr\u1ed9n. <\/em><\/span><\/div>\n
        T\u1ea3i n\u1eb7ng: m\u00e1y nghi\u1ec1n, m\u00e1y \u0111\u00f9n, m\u00e1y n\u00e9n, m\u1ed9t s\u1ed1 m\u00e1y gia c\u00f4ng. V\u1edbi t\u1ea3i n\u1eb7ng, c\u1ea7n ch\u00fa \u00fd kh\u1ea3 n\u0103ng qu\u00e1 t\u1ea3i c\u1ee7a bi\u1ebfn t\u1ea7n thay v\u00ec ch\u1ec9 nh\u00ecn c\u00f4ng su\u1ea5t kW.<\/em><\/span><\/div>\n
        4. Ngu\u1ed3n \u0111i\u1ec7n th\u1ef1c t\u1ebf <\/strong><\/span><\/div>\n
        Ki\u1ec3m tra ngu\u1ed3n \u0111i\u1ec7n t\u1ea1i n\u01a1i l\u1eafp \u0111\u1eb7t: 1 pha 220V hay 3 pha 380V.<\/strong> N\u1ebfu ch\u1ec9 c\u00f3 \u0111i\u1ec7n 1 pha th\u00ec m\u1edbi c\u1ea7n t\u00ecm gi\u1ea3i ph\u00e1p bi\u1ebfn t\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5u h\u00ecnh 1P 220V \u2192 3P 380V.<\/strong><\/span><\/div>\n
        5. T\u1ea7n s\u1ed1 l\u00e0m vi\u1ec7c<\/strong><\/span><\/div>\n
        Th\u00f4ng th\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n t\u1ea1i Vi\u1ec7t Nam s\u1eed d\u1ee5ng 50Hz. Tuy nhi\u00ean, \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 c\u1ea7n thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 motor b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1. C\u1ea7n x\u00e1c \u0111\u1ecbnh:<\/span><\/div>\n
          \n
        • \u00a0T\u1ea7n s\u1ed1 t\u1ed1i thi\u1ec3u.<\/span><\/li>\n
        • \u00a0T\u1ea7n s\u1ed1 \u0111\u1ecbnh m\u1ee9c.<\/span><\/li>\n
        • \u00a0T\u1ea7n s\u1ed1 t\u1ed1i \u0111a.<\/span><\/li>\n
        • \u00a0T\u1ed1c \u0111\u1ed9 y\u00eau c\u1ea7u c\u1ee7a m\u00e1y.<\/span><\/li>\n<\/ul>\n
          V. Nh\u1eefng \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/strong><\/span><\/div>\n
          \"\" \"\"<\/div>\n
          Bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc cho nhi\u1ec1u lo\u1ea1i m\u00e1y: <\/span><\/div>\n
            \n
          • M\u00e1y b\u01a1m: \u0110i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 b\u01a1m theo nhu c\u1ea7u s\u1eed d\u1ee5ng, h\u1ea1n ch\u1ebf vi\u1ec7c m\u00e1y lu\u00f4n ch\u1ea1y \u1edf t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a. <\/span><\/li>\n
          • B\u0103ng t\u1ea3i: \u0110i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 v\u1eadn chuy\u1ec3n s\u1ea3n ph\u1ea9m, ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng d\u00e2y chuy\u1ec1n.<\/span><\/li>\n
          • M\u00e1y tr\u1ed9n: \u0110i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 tr\u1ed9n v\u00e0 ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng.<\/span><\/li>\n
          • M\u00e1y nghi\u1ec1n: \u0110\u00e2y l\u00e0 nh\u00f3m t\u1ea3i c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn kh\u1ea3 n\u0103ng qu\u00e1 t\u1ea3i v\u00e0 m\u00f4-men kh\u1edfi \u0111\u1ed9ng.<\/span><\/li>\n
          • M\u00e1y ch\u1ebf bi\u1ebfn g\u1ed7: C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng bi\u1ebfn t\u1ea7n \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n m\u1ed9t s\u1ed1 lo\u1ea1i motor trong m\u00e1y c\u01b0a, m\u00e1y ch\u00e0 nh\u00e1m, m\u00e1y gia c\u00f4ng\u2026 t\u00f9y thi\u1ebft k\u1ebf. <\/span><\/li>\n
          • M\u00e1y s\u1ea3n xu\u1ea5t: Bi\u1ebfn t\u1ea7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 v\u00e0 qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh motor.<\/span><\/li>\n<\/ul>\n
            \n
            VI. Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi mua bi\u1ebfn t\u1ea7n 220V \u2192 380V<\/strong><\/span><\/div>\n
            \u274c Nh\u1ea7m 220V v\u00e0o v\u1edbi 380V ra: <\/span>Nhi\u1ec1u kh\u00e1ch h\u00e0ng th\u1ea5y tr\u00ean bi\u1ebfn t\u1ea7n ghi \u201c220V\u201d v\u00e0 ngh\u0129 r\u1eb1ng thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ch\u1ea1y motor 380V.\u0110i\u1ec1u n\u00e0y kh\u00f4ng \u0111\u00fang, ph\u1ea3i ki\u1ec3m tra c\u1ea3: Input Voltage v\u00e0 Output Voltage.<\/span><\/div>\n
            \n
            \u274c Nh\u1ea7m 1 pha 220V \u2192 3 pha 220V v\u1edbi 1 pha 220V \u2192 3 pha 380V: <\/span>\u0110\u00e2y l\u00e0 l\u1ed7i r\u1ea5t ph\u1ed5 bi\u1ebfn, hai lo\u1ea1i bi\u1ebfn t\u1ea7n c\u00f3 c\u1ea5u h\u00ecnh \u0111\u1ea7u ra kh\u00e1c nhau v\u00e0 c\u1ea7n l\u1ef1a ch\u1ecdn theo \u0111\u00fang \u0111i\u1ec7n \u00e1p c\u1ee7a \u0111\u1ed9ng c\u01a1.<\/span><\/div>\n<\/div>\n<\/div>\n
            \u274c Ch\u1ecdn bi\u1ebfn t\u1ea7n ch\u1ec9 theo kW: <\/span>Hai motor c\u00f9ng 5,5kW nh\u01b0ng m\u1ed9t motor ch\u1ea1y b\u01a1m v\u00e0 m\u1ed9t motor ch\u1ea1y m\u00e1y nghi\u1ec1n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u kh\u1ea3 n\u0103ng t\u1ea3i kh\u00e1c nhau. V\u00ec v\u1eady c\u1ea7n x\u00e1c \u0111\u1ecbnh lo\u1ea1i t\u1ea3i.<\/span><\/div>\n
            \n
            \u274c Kh\u00f4ng ki\u1ec3m tra tem motor: <\/span>Tem motor cung c\u1ea5p nh\u1eefng th\u00f4ng tin quan tr\u1ecdng nh\u01b0:<\/span><\/div>\n
              \n
            • \u00a0C\u00f4ng su\u1ea5t.<\/span><\/li>\n
            • \u00a0\u0110i\u1ec7n \u00e1p.<\/span><\/li>\n
            • \u00a0D\u00f2ng \u0111i\u1ec7n.<\/span><\/li>\n
            • \u00a0T\u1ea7n s\u1ed1.<\/span><\/li>\n
            • \u00a0T\u1ed1c \u0111\u1ed9.<\/span><\/li>\n
            • \u00a0S\u1ed1 pha.<\/span><\/li>\n
            • \u00a0H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t.<\/span><\/li>\n<\/ul>\n
              VII. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p <\/strong><\/span><\/div>\n
              1. Bi\u1ebfn t\u1ea7n 1 pha 220V c\u00f3 ch\u1ea1y \u0111\u01b0\u1ee3c motor 3 pha 380V kh\u00f4ng? <\/span><\/div>\n
              C\u00f3 th\u1ec3, nh\u01b0ng ph\u1ea3i s\u1eed d\u1ee5ng \u0111\u00fang lo\u1ea1i bi\u1ebfn t\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u1ea5u h\u00ecnh 1 pha 220V v\u00e0o v\u00e0 3 pha 380V ra. Kh\u00f4ng ph\u1ea3i m\u1ecdi bi\u1ebfn t\u1ea7n 1 pha 220V \u0111\u1ec1u \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u n\u00e0y.<\/span><\/div>\n
              2. Motor 380V 5,5kW n\u00ean d\u00f9ng bi\u1ebfn t\u1ea7n bao nhi\u00eau?<\/span><\/div>\n
              Th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb bi\u1ebfn t\u1ea7n 5,5kW, nh\u01b0ng c\u1ea7n ki\u1ec3m tra d\u00f2ng \u0111\u1ecbnh m\u1ee9c motor v\u00e0 lo\u1ea1i t\u1ea3i. N\u1ebfu l\u00e0 t\u1ea3i n\u1eb7ng, c\u00f3 th\u1ec3 c\u1ea7n l\u1ef1a ch\u1ecdn bi\u1ebfn t\u1ea7n c\u00f3 c\u1ea5p t\u1ea3i ph\u00f9 h\u1ee3p ho\u1eb7c c\u00f4ng su\u1ea5t cao h\u01a1n.<\/span><\/div>\n
              3. C\u00f3 th\u1ec3 d\u00f9ng bi\u1ebfn t\u1ea7n 1 pha 220V \u2192 3 pha 220V cho motor 380V kh\u00f4ng? <\/span><\/div>\n
              Kh\u00f4ng n\u00ean m\u1eb7c \u0111\u1ecbnh s\u1eed d\u1ee5ng. N\u1ebfu motor c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ea5u 220V\/380V th\u00ec c\u00f3 th\u1ec3 c\u00f3 ph\u01b0\u01a1ng \u00e1n \u0111\u1ea5u l\u1ea1i theo thi\u1ebft k\u1ebf c\u1ee7a motor, nh\u01b0ng ph\u1ea3i tu\u00e2n th\u1ee7 \u0111\u00fang s\u01a1 \u0111\u1ed3 tr\u00ean tem \u0111\u1ed9ng c\u01a1 v\u00e0 th\u00f4ng s\u1ed1 bi\u1ebfn t\u1ea7n. N\u1ebfu motor ch\u1ec9 \u0111\u1ecbnh m\u1ee9c 380V th\u00ec c\u1ea7n l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u1edbi 380V.<\/span><\/div>\n
              4. C\u00f3 n\u00ean d\u00f9ng bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V cho motor c\u00f4ng su\u1ea5t l\u1edbn? <\/span><\/div>\n
              Kh\u00f4ng n\u00ean quy\u1ebft \u0111\u1ecbnh ch\u1ec9 d\u1ef1a tr\u00ean c\u00f4ng su\u1ea5t motor. Khi c\u00f4ng su\u1ea5t t\u0103ng, d\u00f2ng \u0111i\u1ec7n ph\u00eda 1 pha 220V c\u00f3 th\u1ec3 r\u1ea5t l\u1edbn. V\u00ec v\u1eady c\u1ea7n ki\u1ec3m tra:<\/span><\/div>\n
                \n
              • \u00a0C\u00f4ng su\u1ea5t ngu\u1ed3n \u0111i\u1ec7n. <\/span><\/li>\n
              • \u00a0Ti\u1ebft di\u1ec7n d\u00e2y c\u1ea5p ngu\u1ed3n. <\/span><\/li>\n
              • \u00a0Aptomat. <\/span><\/li>\n
              • \u00a0Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n. <\/span><\/li>\n
              • \u00a0D\u00f2ng \u0111i\u1ec7n \u0111\u1ea7u v\u00e0o c\u1ee7a bi\u1ebfn t\u1ea7n. <\/span><\/li>\n
              • \u00a0D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c c\u1ee7a motor. <\/span><\/li>\n
              • \u00a0Ch\u1ebf \u0111\u1ed9 t\u1ea3i. <\/span><\/li>\n<\/ul>\n
                \u0110\u00e2y l\u00e0 l\u00fd do v\u1edbi motor c\u00f4ng su\u1ea5t l\u1edbn, c\u1ea7n t\u00ednh to\u00e1n h\u1ec7 th\u1ed1ng t\u1ed5ng th\u1ec3 tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn<\/span>.<\/div>\n
                \n
                5. Mua bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V \u1edf \u0111\u00e2u?<\/span><\/div>\n
                T\u1ed5ng Kho Bi\u1ebfn T\u1ea7n cung c\u1ea5p v\u00e0 t\u01b0 v\u1ea5n c\u00e1c d\u00f2ng bi\u1ebfn t\u1ea7n ph\u1ee5c v\u1ee5 nhu c\u1ea7u \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1 t\u1eeb nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u nh\u01b0:<\/span><\/div>\n
                \ud83d\udd39 INVT<\/span><\/span><\/div>\n
                \ud83d\udd39 JAROL<\/span><\/div>\n
                \ud83d\udd39 INOVANCE<\/span><\/div>\n
                \ud83d\udd39 GTAKE<\/span><\/div>\n
                Kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 g\u1eedi \u1ea3nh tem motor \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n ch\u00ednh x\u00e1c model bi\u1ebfn t\u1ea7n theo:<\/span><\/div>\n
                  \n
                • \u00a0C\u00f4ng su\u1ea5t motor.<\/span><\/li>\n
                • \u00a0\u0110i\u1ec7n \u00e1p motor.<\/span><\/li>\n
                • \u00a0D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c.<\/span><\/li>\n
                • \u00a0Lo\u1ea1i t\u1ea3i.<\/span><\/li>\n
                • \u00a0Ngu\u1ed3n \u0111i\u1ec7n hi\u1ec7n c\u00f3.<\/span><\/li>\n
                • \u00a0Nhu c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9.<\/span><\/li>\n<\/ul>\n
                  VIII. K\u1ebft lu\u1eadn <\/strong><\/span><\/div>\n
                  Bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p \u0111\u00e1ng c\u00e2n nh\u1eafc cho c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea7n ch\u1ea1y \u0111\u1ed9ng c\u01a1 3 pha 380V t\u1ea1i n\u01a1i ch\u1ec9 c\u00f3 ngu\u1ed3n \u0111i\u1ec7n 1 pha 220V. C\u00e1c th\u01b0\u01a1ng hi\u1ec7u INVT, JAROL, INOVANCE<\/strong> v\u00e0 GTAKE<\/strong> \u0111\u1ec1u c\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn bi\u1ebfn t\u1ea7n, nh\u01b0ng kh\u00f4ng ph\u1ea3i m\u1ecdi model \u0111\u1ec1u h\u1ed7 tr\u1ee3 c\u1ea5u h\u00ecnh 1 pha 220V \u2192 3 pha 380V.<\/strong> V\u00ec v\u1eady, tr\u01b0\u1edbc khi mua h\u00e3y ki\u1ec3m tra tem motor + c\u00f4ng su\u1ea5t + d\u00f2ng \u0111i\u1ec7n + lo\u1ea1i t\u1ea3i + ngu\u1ed3n \u0111i\u1ec7n.\u00a0<\/strong><\/span><\/div>\n
                  <\/div>\n
                  T\u1ed5ng Kho Bi\u1ebfn T\u1ea7n \u2013 T\u01b0 v\u1ea5n \u0111\u00fang model, \u0111\u00fang c\u00f4ng su\u1ea5t, \u0111\u00fang nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/span><\/div>\n
                  \n
                    \n
                  • Hotline:<\/span>\u00a0<\/span>0929.593.779<\/strong><\/span><\/li>\n
                  • \u0110\u1ecba ch\u1ec9:\u00a0<\/span>50 Gi\u00e1p H\u1ea3i, B\u00e1t Tr\u00e0ng, H\u00e0 N\u1ed9i<\/strong><\/span><\/span><\/li>\n<\/ul>\n<\/div>\n
                    <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                    B\u1ea1n \u0111ang s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n 1 pha 220V nh\u01b0ng m\u00e1y m\u00f3c l\u1ea1i s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 3 pha 380V? Vi\u1ec7c k\u00e9o \u0111i\u1ec7n 3 pha ri\u00eang cho x\u01b0\u1edfng, h\u1ed9 kinh doanh ho\u1eb7c khu v\u1ef1c s\u1ea3n xu\u1ea5t \u0111\u00f4i khi t\u1ed1n nhi\u1ec1u chi ph\u00ed v\u00e0 th\u1ee7 t\u1ee5c. Bi\u1ebfn t\u1ea7n 1 pha 220V ra 3 pha 380V l\u00e0 […]\n","protected":false},"author":4,"featured_media":3369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[495,525],"_links":{"self":[{"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/posts\/3341"}],"collection":[{"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3341"}],"version-history":[{"count":26,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/posts\/3341\/revisions"}],"predecessor-version":[{"id":3368,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/posts\/3341\/revisions\/3368"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=\/wp\/v2\/media\/3369"}],"wp:attachment":[{"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tongkhobientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}