{"id":4035,"date":"2025-07-19T10:10:13","date_gmt":"2025-07-19T02:10:13","guid":{"rendered":"https:\/\/www.xminsulation.com\/?post_type=product&p=4035"},"modified":"2025-07-19T10:10:14","modified_gmt":"2025-07-19T02:10:14","slug":"indoor-sf6-load-break-switch-lbs-sm6-type-cubicle","status":"publish","type":"product","link":"https:\/\/www.xminsulation.com\/vi\/product\/indoor-sf6-load-break-switch-lbs-sm6-type-cubicle\/","title":{"rendered":"C\u00f4ng t\u1eafc ng\u1eaft t\u1ea3i SF6 trong nh\u00e0 LBS SM6 Lo\u1ea1i t\u1ee7"},"content":{"rendered":"

\"\" \"\" \"\" \"\"<\/p>\n

T\u1ed5ng quan<\/b><\/strong><\/h2>\n

T\u1ee7 lo\u1ea1i SM6 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp \u0111\u1eb7t trong nh\u00e0.<\/p>\n

Th\u00edch h\u1ee3p cho c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c c\u1ea5p ngu\u1ed3n b\u1eb1ng l\u01b0\u1edbi \u0111i\u1ec7n xoay chi\u1ec1u ba pha 50Hz\/60Hz ho\u1eb7c \u0111\u1ea7u cu\u1ed1i. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec1u khi\u1ec3n t\u1ea3i cho h\u1ec7 th\u1ed1ng \u0111i\u1ec7n trung th\u1ebf 10kV-40,5kV. C\u00f4ng t\u1eafc t\u1ea3i c\u00f3 ch\u1ee9c n\u0103ng chuy\u1ec3n m\u1ea1ch d\u00f2ng \u0111i\u1ec7n t\u1ea3i, d\u00f2ng \u0111i\u1ec7n v\u00f2ng k\u00edn, d\u00f2ng \u0111i\u1ec7n kh\u00f4ng t\u1ea3i c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n s\u1ea1c c\u00e1p; thi\u1ebft b\u1ecb \u0111i\u1ec7n k\u1ebft h\u1ee3p n\u00e0y c\u00f3 th\u1ec3 c\u1eaft b\u1ea5t k\u1ef3 d\u00f2ng \u0111i\u1ec7n n\u00e0o l\u00ean \u0111\u1ebfn d\u00f2ng \u0111i\u1ec7n c\u1eaft ng\u1eafn m\u1ea1ch \u0111\u1ecbnh m\u1ee9c, v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c b\u1ed9 thi\u1ebft b\u1ecb \u0111i\u1ec7n ho\u00e0n ch\u1ec9nh nh\u01b0 t\u1ee7 \u0111i\u1ec7n l\u01b0\u1edbi v\u00f2ng v\u00e0 tr\u1ea1m bi\u1ebfn \u00e1p ki\u1ec3u h\u1ed9p.<\/p>\n

\u0110\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p \u0111\u1ec3 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u1edf c\u00e1c khu d\u00e2n c\u01b0 \u0111\u00f4 th\u1ecb, tr\u1ea1m bi\u1ebfn \u00e1p th\u1ee9 c\u1ea5p nh\u1ecf, v\u0103n ph\u00f2ng \u0111\u00f3ng c\u1eaft, doanh nghi\u1ec7p c\u00f4ng nghi\u1ec7p v\u00e0 khai th\u00e1c m\u1ecf, trung t\u00e2m mua s\u1eafm l\u1edbn, s\u00e2n bay, t\u00e0u \u0111i\u1ec7n ng\u1ea7m, b\u1ec7nh vi\u1ec7n, s\u00e2n v\u1eadn \u0111\u1ed9ng v\u00e0 nh\u1eefng n\u01a1i kh\u00e1c.<\/p>\n

K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn c\u1ee7a ch\u00fang l\u00e0: r\u1ed9ng t\u1eeb 375 mm \u0111\u1ebfn 750 mm; cao 1600 mm; s\u00e2u 840 mm. \u0110i\u1ec1u n\u00e0y gi\u00fap d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t trong c\u00e1c ph\u00f2ng nh\u1ecf ho\u1eb7c tr\u1ea1m bi\u1ebfn \u00e1p \u0111\u00fac s\u1eb5n.<\/p>\n

T\u00ednh n\u0103ng ch\u00ednh<\/b><\/strong>S<\/b><\/strong><\/h2>\n
    \n
  • Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra.<\/li>\n
  • \u0110\u1ed9 an to\u00e0n cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh cao, \u0111\u1ed9 tin c\u1eady v\u1eadn h\u00e0nh cao.<\/li>\n
  • Thi\u1ebft k\u1ebf m\u00f4-\u0111un cho ph\u00e9p kh\u1ea3 n\u0103ng l\u1eafp \u0111\u1eb7t kh\u00f4ng gi\u1edbi h\u1ea1n.<\/li>\n
  • Chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p h\u01a1n.<\/li>\n
  • Th\u00edch h\u1ee3p cho vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n v\u00e0 gi\u00e1m s\u00e1t t\u1eeb xa.<\/li>\n
  • Tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n IEC v\u00e0 EN c\u00f3 li\u00ean quan.<\/li>\n<\/ul>\n

    S\u1ef1 an to\u00e0n<\/b><\/strong><\/h2>\n
      \n
    • Ch\u1ecbu \u0111\u01b0\u1ee3c h\u1ed3 quang b\u00ean trong nh\u1edd thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9 ch\u1ed1ng l\u1ea1i c\u00e1c t\u00e1c \u0111\u1ed9ng nhi\u1ec7t v\u00e0 \u0111\u1ed9ng,<\/li>\n
    • C\u00f3 th\u1ec3 ki\u1ec3m tra tr\u1ef1c quan v\u1ecb tr\u00ed c\u1ee7a C\u00f4ng t\u1eafc ti\u1ebfp \u0111\u1ecba (\u0110\u00d3NG ho\u1eb7c M\u1ede) th\u00f4ng qua c\u1eeda s\u1ed5 gi\u00e1m s\u00e1t tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n ph\u00eda tr\u01b0\u1edbc.<\/li>\n
    • H\u1ec7 th\u1ed1ng kh\u00f3a li\u00ean \u0111\u1ed9ng ng\u0103n ng\u1eeba ho\u1ea1t \u0111\u1ed9ng sai. Ch\u1ec9 c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn khoang c\u00e1p v\u00e0 khoang c\u1ea7u ch\u00ec n\u1ebfu c\u00f4ng t\u1eafc\/c\u00e1c c\u00f4ng t\u1eafc ti\u1ebfp \u0111\u1ecba li\u00ean quan \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed n\u1ed1i \u0111\u1ea5t.<\/li>\n<\/ul>\n

      C\u00e1c l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng ch\u00ednh<\/b><\/strong><\/h2>\n
        \n
      • M\u1ea1ng l\u01b0\u1edbi ph\u00e2n ph\u1ed1i \u0111i\u1ec7n th\u1ee9 c\u1ea5p.<\/li>\n
      • Tr\u1ea1m bi\u1ebfn \u00e1p ph\u00e2n ph\u1ed1i MV\/LV.<\/li>\n
      • Nh\u00e0 m\u00e1y \u0111i\u1ec7n gi\u00f3 v\u00e0 \u0111i\u1ec7n m\u1eb7t tr\u1eddi.<\/li>\n
      • \u1ee8ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i: C\u1ea3ng, nh\u00e0 ga, s\u00e2n bay, b\u1ec7nh vi\u1ec7n, tr\u01b0\u1eddng h\u1ecdc, kh\u00e1ch s\u1ea1n, trung t\u00e2m mua s\u1eafm, trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, khu ngh\u1ec9 d\u01b0\u1ee1ng.<\/li>\n
      • \u1ee8ng d\u1ee5ng c\u00f4ng nghi\u1ec7p: n\u01b0\u1edbc, s\u1eaft th\u00e9p, \u00f4 t\u00f4, d\u1ea7u kh\u00ed.<\/li>\n<\/ul>\n

        Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><\/strong><\/h2>\n

         <\/p>\n

        \"\"<\/p>\n

        D\u00f2ng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft b\u1eb1ng kim lo\u1ea1i<\/b><\/strong>\u00a0M\u1ed9t<\/b><\/strong><\/h2>\n

        \"\" \"\" \"\"<\/p>\n

        Thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft b\u1eb1ng kim lo\u1ea1i Series Two<\/h2>\n

        \"\" \"\" \"\"<\/p>\n

        Nguy\u00ean l\u00fd d\u1eadp t\u1eaft v\u00e0 ph\u00e1 h\u1ed3 quang<\/b><\/strong><\/h2>\n

         <\/p>\n

        Kh\u00ed SF6 c\u00f3 hi\u1ec7u su\u1ea5t d\u1eadp h\u1ed3 quang t\u1ed1t. \u0110\u1ec3 d\u1eadp h\u1ed3 quang nhanh ch\u00f3ng, khi c\u00f4ng t\u1eafc ng\u1eaft d\u00f2ng \u0111i\u1ec7n, h\u1ed3 quang s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o ra khi c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111\u1ed9ng v\u00e0 t\u0129nh v\u1eeba t\u00e1ch ra. L\u00fac n\u00e0y, do t\u1eeb tr\u01b0\u1eddng c\u1ee7a nam ch\u00e2m v\u0129nh c\u1eedu, h\u1ed3 quang s\u1ebd \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n di chuy\u1ec3n nhanh, khi\u1ebfn h\u1ed3 quang N\u00f3 \u0111\u01b0\u1ee3c k\u00e9o d\u00e0i v\u00e0 li\u00ean t\u1ee5c k\u1ebft h\u1ee3p v\u1edbi kh\u00ed SF6 \u0111\u1ec3 nhanh ch\u00f3ng ph\u00e2n ly v\u00e0 l\u00e0m m\u00e1t. N\u00f3 b\u1ecb d\u1eadp t\u1eaft khi d\u00f2ng \u0111i\u1ec7n v\u01b0\u1ee3t qu\u00e1 0. Kho\u1ea3ng c\u00e1ch m\u1edf g\u00e3y \u0111\u00f4i c\u00f3 m\u1ee9c \u0111\u1ed9 c\u00e1ch \u0111i\u1ec7n l\u00e0 c\u00f4 l\u1eadp g\u00e3y. Nguy\u00ean l\u00fd h\u1ed3 quang quay nam ch\u00e2m v\u0129nh c\u1eedu, c\u00f4ng su\u1ea5t ho\u1ea1t \u0111\u1ed9ng nh\u1ecf, kh\u1ea3 n\u0103ng d\u1eadp t\u1eaft m\u1ea1nh, ch\u00e1y ti\u1ebfp x\u00fac nh\u1eb9 v\u00e0 tu\u1ed5i th\u1ecd \u0111i\u1ec7n k\u00e9o d\u00e0i.<\/p>\n

        \"\" \"\" \"\" \"\"<\/p>\n

        T\u1ee7 tr\u01b0ng b\u00e0y c\u00f4ng t\u1eafc<\/b><\/strong><\/h2>\n

        \"\" \"\" \"\" \"\"<\/p>\n

        C\u00e0i \u0111\u1eb7t v\u00e0 <\/b><\/strong>Nhi\u1ec7m v\u1ee5<\/b><\/strong>\u0111ang<\/b><\/strong><\/h2>\n

         <\/p>\n

          \n
        1. Tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t v\u00e0 g\u1ee1 l\u1ed7i, h\u00e3y \u0111\u1ea3m b\u1ea3o \u0111\u1ecdc k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc chu\u1ea9n b\u1ecb sau: \u0110\u1ea7u ti\u00ean, h\u00e3y ki\u1ec3m tra xem c\u00f3 b\u1ea5t k\u1ef3 h\u01b0 h\u1ecfng n\u00e0o v\u1ec1 m\u1eb7t h\u00ecnh th\u1ee9c kh\u00f4ng. S\u1ea3n ph\u1ea9m b\u1ecb h\u01b0 h\u1ecfng ph\u1ea3i \u0111\u01b0\u1ee3c d\u1eebng ngay l\u1eadp t\u1ee9c. B\u01b0\u1edbc th\u1ee9 hai l\u00e0 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t b\u1ea9n tr\u00ean b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m do v\u1eadn chuy\u1ec3n ho\u1eb7c c\u00e1c l\u00fd do kh\u00e1c.<\/li>\n
        2. Khi l\u1eafp r\u00e1p c\u01a1 c\u1ea5u v\u1eadn h\u00e0nh v\u00e0 th\u00e2n c\u00f4ng t\u1eafc, ph\u1ea3i \u0111\u1ea3m b\u1ea3o ch\u00fang \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn, c\u00e1c b\u1ed9 ph\u1eadn k\u1ebft n\u1ed1i c\u1ee7a ch\u00fang ph\u1ea3i \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn tr\u00ean tr\u1ee5c v\u1eadn h\u00e0nh c\u1ee7a th\u00e2n c\u00f4ng t\u1eafc, c\u00e1c th\u00e0nh ph\u1ea7n k\u1ebft n\u1ed1i c\u00f4ng t\u1eafc t\u1ea3i c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn tr\u00ean th\u00e2n c\u00f4ng t\u1eafc.<\/li>\n
        3. Sau khi l\u1eafp \u0111\u1eb7t ho\u00e0n t\u1ea5t, h\u00e3y x\u00e1c nh\u1eadn c\u00f4ng t\u1eafc t\u1ea3i \u1edf v\u1ecb tr\u00ed m\u1edf, l\u1eafp tay c\u1ea7m v\u1eadn h\u00e0nh v\u00e0o l\u1ed7 v\u1eadn h\u00e0nh n\u1ed1i \u0111\u1ea5t \u1edf \u0111\u1ea7u tr\u00ean c\u1ee7a b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 xoay tay c\u1ea7m 180 \u0111\u1ed9 theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3. \u0110\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u00f3ng n\u1ed1i \u0111\u1ea5t, h\u00e3y xoay tay c\u1ea7m 180 \u0111\u1ed9 ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3. Ho\u00e0n t\u1ea5t vi\u1ec7c \u0111\u00f3ng c\u00f4ng t\u1eafc n\u1ed1i \u0111\u1ea5t.<\/li>\n
        4. Khi th\u1ef1c hi\u1ec7n thao t\u00e1c \u0111\u00f3ng, tr\u01b0\u1edbc ti\u00ean h\u00e3y x\u00e1c nh\u1eadn c\u00f4ng t\u1eafc t\u1ea3i \u0111ang \u1edf v\u1ecb tr\u00ed m\u1edf, sau \u0111\u00f3 l\u1eafp tay c\u1ea7m v\u1eadn h\u00e0nh v\u00e0o l\u1ed7 v\u1eadn h\u00e0nh c\u00f4ng t\u1eafc t\u1ea3i \u1edf \u0111\u1ea7u d\u01b0\u1edbi c\u1ee7a t\u1ea5m v\u00e0 xoay tay c\u1ea7m v\u1eadn h\u00e0nh 180\u2033 theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 ho\u00e0n t\u1ea5t thao t\u00e1c \u0111\u00f3ng c\u00f4ng t\u1eafc t\u1ea3i.<\/li>\n
        5. Trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n c\u00f4ng t\u1eafc t\u1ea3i t\u1eeb v\u1ecb tr\u00ed \u0111\u00f3ng sang v\u1ecb tr\u00ed m\u1edf, s\u1eed d\u1ee5ng c\u01a1 c\u1ea5u v\u1eadn h\u00e0nh lo\u1ea1i K, \u0111\u01b0a tay c\u1ea7m v\u1eadn h\u00e0nh v\u00e0o l\u1ed7 v\u1eadn h\u00e0nh c\u1ee7a c\u00f4ng t\u1eafc t\u1ea3i v\u00e0 xoay tay c\u1ea7m ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 180\u2033 \u0111\u1ec3 th\u1ef1c hi\u1ec7n thao t\u00e1c m\u1edf; \u0111\u1ed1i v\u1edbi c\u01a1 c\u1ea5u v\u1eadn h\u00e0nh lo\u1ea1i A, C\u01a1 c\u1ea5u v\u1eadn h\u00e0nh, nh\u1ea5n n\u00fat m\u1edf \u0111\u1ec3 m\u1edf c\u00f4ng t\u1eafc t\u1ea3i, ki\u1ec3m tra qua c\u1eeda s\u1ed5 quan s\u00e1t xem v\u1ecb tr\u00ed c\u1ee7a c\u00f4ng t\u1eafc c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng v\u00e0 c\u00e1c h\u01b0\u1edbng d\u1eabn quan s\u00e1t t\u01b0\u01a1ng \u1ee9ng c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u kh\u00f4ng.<\/li>\n
        6. L\u01b0u \u00fd: Ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u00f3ng n\u1ed1i \u0111\u1ea5t ho\u1eb7c t\u1ea3i khi c\u00f4ng t\u1eafc \u1edf v\u1ecb tr\u00ed m\u1edf!<\/li>\n<\/ol>\n

          B\u1ea3o tr\u00ec v\u00e0 ch\u0103m s\u00f3c<\/b><\/strong><\/h2>\n

          Trong \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng, m\u00f4i tr\u01b0\u1eddng \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a h\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh, th\u00e2n c\u00f4ng t\u1eafc \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u1ea7n b\u1ea3o d\u01b0\u1ee1ng trong 20 n\u0103m. Do s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u00f4i tr\u01b0\u1eddng, v\u1eabn c\u1ea7n ph\u1ea3i ki\u1ec3m tra v\u00e0 b\u1ea3o d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft \u0111\u1ed1i v\u1edbi c\u00f4ng t\u1eafc t\u1ea3i.<\/p>\n

            \n
          1. T\u00f9y theo m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c, h\u00e3y ti\u1ebfn h\u00e0nh ki\u1ec3m tra tr\u1ef1c quan l\u1edbp c\u00e1ch nhi\u1ec7t ph\u00f9 h\u1ee3p v\u00e0o kho\u1ea3ng th\u00e1ng 6 \u0111\u1ebfn th\u00e1ng 12 v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c b\u1ec1 m\u1eb7t b\u1ea9n v\u00e0 \u1ea9m \u01b0\u1edbt.<\/li>\n
          2. Ti\u1ebfn h\u00e0nh b\u00f4i tr\u01a1n v\u00e0 ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u01a1 c\u1ea5u v\u1eadn h\u00e0nh t\u1eeb 1 \u0111\u1ebfn 2 l\u1ea7n\/n\u0103m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/li>\n
          3. \u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng t\u1eafc t\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t, c\u1ea7n ki\u1ec3m tra gi\u00e1 tr\u1ecb \u0111o c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t theo th\u1eddi gian.<\/li>\n
          4. Khi d\u00f2ng \u0111i\u1ec7n l\u1ed7i ch\u1ea1y qua thi\u1ebft b\u1ecb k\u1ebft h\u1ee3p c\u1ea7u ch\u00ec c\u00f4ng t\u1eafc t\u1ea3i v\u00e0 c\u1ea7u ch\u00ec m\u1ed9t pha b\u1ecb \u0111\u1ee9t, t\u1ea5t c\u1ea3 c\u1ea7u ch\u00ec ba pha ph\u1ea3i \u0111\u01b0\u1ee3c thay th\u1ebf. Khi thay th\u1ebf, tr\u01b0\u1edbc ti\u00ean ph\u1ea3i \u0111\u00f3ng c\u00f4ng t\u1eafc n\u1ed1i \u0111\u1ea5t tr\u01b0\u1edbc khi thay th\u1ebf v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u1ea7u ch\u00ec ba pha \u0111\u1ec1u \u0111\u01b0\u1ee3c l\u1eafp \u0111\u00fang v\u1ecb tr\u00ed.<\/li>\n<\/ol>\n

             <\/p>\n

            \u25c6T\u00f9y ch\u1ec9nh \u0111\u1eb7c bi\u1ec7t<\/h2>\n

            C\u00e1c th\u00f4ng s\u1ed1 tr\u00ean l\u00e0 d\u1eef li\u1ec7u ti\u00eau bi\u1ec3u; n\u1ebfu c\u00e1c ki\u1ec3u d\u00e1ng hi\u1ec7n c\u00f3 kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang. Ch\u00fang t\u00f4i c\u00f3 k\u1ef9 n\u0103ng s\u1ea3n xu\u1ea5t v\u00e0 ph\u00e1t tri\u1ec3n t\u00f9y ch\u1ec9nh c\u00e1 nh\u00e2n h\u00f3a \u0111\u00e1ng k\u1ec3, cho ph\u00e9p ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p cho kh\u00e1ch h\u00e0ng tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n

             <\/p>\n

             <\/p>\n

             <\/p>\n

             <\/p>","protected":false},"excerpt":{"rendered":"

            Overview SM6\u00a0type cubicles are designed for indoor installations. It is good for power stations and industrial electrical equipment powered by three-phase AC 50Hz\/60Hz ring network or terminal It is used as load control line protection for 10kV-40.5kV MV power system. The load switch switches load current, closed-loop current, no-load transformer and cable charging current; the […]<\/p>","protected":false},"featured_media":4055,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"product_cat":[67],"product_tag":[],"class_list":{"0":"post-4035","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-10-40-5kv-indoor-sf6-load-break-switch-lbs-sm6-type-cubicle","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/product\/4035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/media\/4055"}],"wp:attachment":[{"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/media?parent=4035"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/product_cat?post=4035"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.xminsulation.com\/vi\/wp-json\/wp\/v2\/product_tag?post=4035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}