{"id":19827,"date":"2022-06-16T09:11:42","date_gmt":"2022-06-16T09:11:42","guid":{"rendered":"http:\/\/dgbellvietnam.com\/rapid-temperature-change-rate-test-chamber\/"},"modified":"2024-10-25T14:34:54","modified_gmt":"2024-10-25T07:34:54","slug":"rapid-temperature-change-rate-test-chamber","status":"publish","type":"post","link":"https:\/\/dgbellvietnam.com\/en\/rapid-temperature-change-rate-test-chamber\/","title":{"rendered":"Bu\u1ed3ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh"},"content":{"rendered":"
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Bu\u1ed3ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh<\/span><\/span><\/a> l\u00e0 bu\u1ed3ng tu\u1ea7n ho\u00e0n nhi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i c\u1ee7a th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

Do ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u v\u1ea5n \u0111\u1ec1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, b\u1ea3ng m\u1ea1ch v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a ch\u00fang, n\u00ean c\u1ea7n ph\u1ea3i c\u00f3 ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p h\u01a1n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u00fang.<\/span><\/span><\/p>\n

Bu\u1ed3ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh quy \u0111\u1ecbnh r\u1eb1ng t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u1ee7a m\u1eabu th\u1eed nghi\u1ec7m ph\u1ea3i nh\u1ecf h\u01a1n 15 \u0111\u1ed9 C m\u1ed7i ph\u00fat. \u0110\u00e2y l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t gi\u1eefa th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y. Th\u1eed nghi\u1ec7m thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh t\u1ea1o ra k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i v\u00e0 ki\u1ec3m tra s\u1ef1 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n nh\u01b0 JEDEC (JESD 22A104B span>).<\/span><\/span><\/p>\n

\u0110\u1eb7c tr\u01b0ng<\/span><\/span><\/strong><\/span><\/span><\/h1>\n
    \n
  • T\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 5~15\u2103\/ph\u00fat.<\/span><\/span><\/li>\n
  • H\u1ec7 th\u1ed1ng th\u1ed5i kh\u00ed kh\u00f4 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t m\u1eabu th\u1eed kh\u00f4ng b\u1ecb kh\u00f4 trong qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh ch\u00f3ng.<\/span><\/span><\/li>\n
  • K\u1ef9 thu\u1eadt ch\u1ebf t\u1ea1o theo m\u00f4-\u0111un.<\/span><\/span><\/li>\n
  • H\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng v\u00e0 \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh 32-bit v\u1edbi m\u00e0n h\u00ecnh m\u00e0u. Giao di\u1ec7n USB v\u00e0 Ethernet<\/span><\/span><\/li>\n
  • \u1ed4 c\u1eafm \u0111i\u1ec7n c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh 4 k\u00eanh \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n, ki\u1ec3m so\u00e1t \u0111\u1ea7u ra B\u1eacT \/ T\u1eaeT.<\/span><\/span><\/li>\n
  • C\u00f4ng ngh\u1ec7 l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a th\u1eed nghi\u1ec7m.<\/span><\/span><\/li>\n
  • B\u1ed9 b\u1ea3o v\u1ec7 nhi\u1ec7t v\u00e0 c\u1ea3m bi\u1ebfn b\u1ea3o v\u1ec7 m\u1eabu th\u1eed \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng.<\/span><\/span><\/li>\n
  • Tr\u1eddi trong v\u00e0 c\u00f3 gi\u00f3.<\/span><\/span><\/li>\n
  • D\u1eef li\u1ec7u th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ed3ng b\u1ed9 h\u00f3a gi\u00e1m s\u00e1t video m\u1ea1ng.<\/span><\/span><\/li>\n
  • Bu\u1ed3ng \u0111\u1ed9 \u1ea9m t\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u01b0ng t\u1ee5 (D\u00f2ng ESC)<\/span><\/span><\/li>\n
  • Qu\u1ea3n l\u00fd t\u00ednh di \u0111\u1ed9ng cho c\u00e1c \u1ee9ng d\u1ee5ng.<\/span><\/span><\/li>\n
  • Thi\u1ebft b\u1ecb cung c\u1ea5p n\u01b0\u1edbc c\u00f3 h\u1ec7 th\u1ed1ng l\u1ecdc si\u00eau s\u1ea1ch v\u00e0 c\u1ea3nh b\u00e1o thi\u1ebfu n\u01b0\u1edbc. (D\u00f2ng ECS)<\/span><\/span><\/li>\n
  • Ki\u1ec3m so\u00e1t tuy\u1ec7t v\u1eddi trong ph\u1ea1m vi \u0111\u1ed9 \u1ea9m c\u1ef1c th\u1ea5p: 20\/10%RH.<\/span><\/span><\/li>\n
  • B\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u01b0u l\u01b0\u1ee3ng m\u00f4i ch\u1ea5t l\u1ea1nh servo m\u00f4i tr\u01b0\u1eddng gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u0103ng\/gi\u1ea3m t\u1ed1c \u0111\u1ed9 l\u00e0m n\u00f3ng\/l\u00e0m m\u00e1t nhanh ch\u00f3ng<\/span><\/span><\/li>\n
  • Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng n\u00e0y \u0111\u1ed9c \u0111\u00e1o \u1edf ch\u1ed7 n\u00f3 tr\u1ea3 l\u1ea1i nhi\u1ec7t \u0111\u1ed9 c\u1ee7a v\u00f9ng th\u1eed nghi\u1ec7m v\u1ec1 RT sau m\u1ed7i l\u1ea7n th\u1eed nghi\u1ec7m. \u0110i\u1ec1u n\u00e0y b\u1ea3o v\u1ec7 tr\u1ea1ng th\u00e1i m\u1eabu.<\/span><\/span><\/li>\n
  • T\u1ef1 \u0111\u1ed9ng nh\u1eafc nh\u1edf b\u1ea3o tr\u00ec c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb v\u00e0 h\u1ed3 s\u01a1 l\u1ed7i ph\u1ea7n m\u1ec1m.<\/span><\/span><\/li>\n
  • Ch\u1ee9c n\u0103ng d\u1ecbch v\u1ee5 t\u1eeb xa v\u00e0 \u0111\u0129a CD video \u0111\u1ec3 v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb.<\/span><\/span><\/li>\n<\/ul>\n

    F <\/span><\/span><\/strong>ho\u1eb7c <\/span><\/span><\/strong>Ki\u1ec3m <\/span><\/span><\/strong>tra <\/span><\/strong>ch\u1ea5t <\/span><\/strong><\/span>l\u01b0\u1ee3ng<\/span><\/span><\/strong><\/span><\/span><\/h1>\n

    C\u00f4ng ty \u0111\u00e3 t\u1ea1o ra m\u1ed9t bu\u1ed3ng thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh m\u1edbi \u0111\u1ec3 gi\u00fap c\u00f4ng nh\u00e2n s\u1ea3n xu\u1ea5t d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m. Bu\u1ed3ng n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 nghi\u00ean c\u1ee9u s\u1ea3n ph\u1ea9m. Bu\u1ed3ng n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a chip b\u00e1n d\u1eabn, m\u00f4-\u0111un truy\u1ec1n th\u00f4ng quang h\u1ecdc v\u00e0 c\u00e1c quy tr\u00ecnh th\u1eed nghi\u1ec7m kh\u00e1c.<\/span><\/span><\/p>\n

    Hai m\u00e1y n\u00e9n Tecumseh French 1,5 kW c\u1ee7a Ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong Ph\u00f2ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh. T\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u00f4ng su\u1ea5t l\u00e0m m\u00e1t l\u00e0 3 \u2103\/ph\u00fat. M\u00e1y c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c nhi\u1ec7m v\u1ee5 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m tr\u1ef1c tuy\u1ebfn d\u1ef1a tr\u00ean t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9. T\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh th\u1ec3 t\u00edch v\u00e0 t\u1ed1c \u0111\u1ed9 gi\u00f3. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o nhi\u1ec7t \u0111\u1ed9 trong khu v\u1ef1c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 \u0111\u1ec1u. Van gi\u00e3n n\u1edf \u0111i\u1ec7n t\u1eed l\u00e0m gi\u1ea3m ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t v\u00e0 cho ph\u00e9p ki\u1ec3m so\u00e1t tuy\u1ebfn t\u00ednh ch\u00ednh x\u00e1c.<\/span><\/span><\/p>\n

    Bu\u1ed3ng thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho c\u00e1c m\u00f4-\u0111un quang 5 G ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n th\u00f4ng s\u1ee3i quang. H\u1ea7u nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb quang \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua c\u00e1c chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 th\u1ea5p tr\u01b0\u1edbc khi r\u1eddi kh\u1ecfi nh\u00e0 m\u00e1y. M\u1ed7i v\u1eadt li\u1ec7u c\u00f3 h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t kh\u00e1c nhau. Ch\u1ec9 c\u00f3 nh\u1eefng thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111\u1ed9 m\u1edbi c\u00f3 th\u1ec3 ki\u1ec3m tra \u0111\u01b0\u1ee3c r\u1ee7i ro h\u1ecfng h\u00f3c c\u1ee7a v\u1eadt li\u1ec7u.<\/span><\/span><\/p>\n

    Ki\u1ec3m tra chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 gia nhi\u1ec7t v\u00e0 l\u00e0m m\u00e1t \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i ph\u00fat. Thi\u1ebft b\u1ecb ph\u1ea3i duy tr\u00ec trong \u00edt nh\u1ea5t 10 ph\u00fat \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng. \u0110\u1ed1i v\u1edbi c\u00e1c m\u00f4-\u0111un \u0111\u00e8n trong nh\u00e0, c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n chu k\u1ef3 100 l\u1ea7n. C\u00e1c m\u00f4-\u0111un \u0111\u00e8n ngo\u00e0i tr\u1eddi c\u1ea7n 500 chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9. S\u1ea3n ph\u1ea9m c\u0169ng b\u1ecb c\u0103ng th\u1eb3ng h\u01a1n do nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i nhanh. \u0110i\u1ec1u n\u00e0y c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u1ee7a s\u00e0ng l\u1ecdc \u1ee9ng su\u1ea5t. N\u1ebfu t\u1ea3i v\u01b0\u1ee3t qu\u00e1 100 kg, Tuy\u1ebfn t\u00ednh 15 \u2103 \/ ph\u00fat v\u1edbi t\u1ea3i nhi\u1ec7t v\u00e0 l\u00e0m m\u00e1t, \u0111\u1ed9 l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 trong Ph\u00f2ng th\u1eed nghi\u1ec7m n\u1eb1m trong ph\u1ea1m vi +-2.0<\/span><\/span><\/p>\n

    Bu\u1ed3ng n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra c\u00e1c th\u00e0nh ph\u1ea7n kim lo\u1ea1i c\u1ee7a s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a ch\u00fang v\u00e0 s\u00e0ng l\u1ecdc \u1ee9ng su\u1ea5t trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 m\u00f4 ph\u1ecfng thay \u0111\u1ed5i nhanh ho\u1eb7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 d\u1ea7n d\u1ea7n. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra v\u00e0 \u0111\u00e1nh gi\u00e1 c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c c\u1ee7a s\u1ea3n ph\u1ea9m. C\u1eeda c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1edf ho\u1eb7c \u0111\u00f3ng m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 n\u1ed7 l\u1ef1c n\u00e0o. B\u1ea1n c\u00f3 th\u1ec3 ch\u00e8n ho\u1eb7c l\u1ea5y m\u1eabu \u0111\u00e3 th\u1eed nghi\u1ec7m ra kh\u1ecfi l\u1ed7 v\u1eadn h\u00e0nh.<\/span><\/span><\/p>\n

    Bu\u1ed3ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh v\u1edbi c\u1eeda s\u1ed5 quan s\u00e1t l\u1edbn, s\u00e1ng v\u00e0 tr\u01b0\u1eddng nh\u00ecn r\u1ed9ng:<\/span><\/span><\/p>\n

      \n
    • S\u1eed d\u1ee5ng c\u1eeda s\u1ed5 ph\u1ee7 ch\u00e2n kh\u00f4ng ba l\u1edbp v\u1edbi \u0111\u00e8n hu\u1ef3nh quang ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/span><\/span><\/li>\n
    • Kh\u00f4ng c\u1ea7n c\u1ea7n g\u1ea1t n\u01b0\u1edbc \u0111\u1ec3 l\u00e0m m\u1edd s\u01b0\u01a1ng.<\/span><\/span><\/li>\n<\/ul>\n

      C\u1ea5u tr\u00fac <\/span><\/strong>bao <\/span><\/strong><\/span>v\u00e2y <\/span><\/span><\/strong>S<\/span><\/span><\/strong><\/span><\/span><\/h1>\n
        \n
      • To\u00e0n b\u1ed9 bu\u1ed3ng theo c\u1ea5u tr\u00fac t\u00edch h\u1ee3p.<\/span><\/span><\/li>\n
      • B\u00ean trong bu\u1ed3ng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 nh\u1eadp kh\u1ea9u SUS 304 B d\u00e0y 1,0 mm. B\u00ean ngo\u00e0i l\u00e0 t\u1ea5m th\u00e9p c\u00e1n ngu\u1ed9i d\u00e0y 1,0 mm, phun nh\u1ef1a. V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t th\u1ee7y tinh si\u00eau m\u1ecbn.<\/span><\/span><\/li>\n
      • Gio\u0103ng c\u1eeda \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u gio\u0103ng cao su silicon hai l\u1edbp.<\/span><\/span><\/li>\n
      • C\u1eeda s\u1ed5 quan s\u00e1t \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng k\u00ednh r\u1ed7ng d\u1eabn \u0111i\u1ec7n nhi\u1ec1u l\u1edbp, c\u01b0\u1eddng l\u1ef1c, k\u00edch th\u01b0\u1edbc 350 x 500 mm. D\u00e2y s\u01b0\u1edfi \u0111i\u1ec7n \u00e1p an to\u00e0n \u0111\u1eb7c bi\u1ec7t, c\u00f3 \u0111i\u1ec7n \u00e1p 36 V, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0nh \u0111ai s\u01b0\u1edfi \u1ea5m kh\u1ecfi b\u1ecb \u0111\u00f3ng b\u0103ng k\u00ednh \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. M\u1ed9t ngu\u1ed3n s\u00e1ng c\u0169ng \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u1ec3 quan s\u00e1t.<\/span><\/span><\/li>\n
      • B\u00ean h\u00f4ng th\u00e2n bu\u1ed3ng c\u00f3 l\u1ed7 ph 50 mm c\u00f3 n\u00fat ch\u1eb7n. N\u00fat ch\u1eb7n n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb cao su silicon c\u00f3 \u0111\u1ed9 t\u1ea1o b\u1ecdt th\u1ea5p, ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 th\u1ea5p, hi\u1ec7u qu\u1ea3 c\u00e1ch nhi\u1ec7t \u0111\u1ec1u t\u1ed1t.<\/span><\/span><\/li>\n
      • V\u0103n ph\u00f2ng ph\u00eda sau ph\u00f2ng \u0111\u01b0\u1ee3c trang b\u1ecb t\u1ee7 \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed, trong \u0111\u00f3 c\u00f3 m\u00e1y t\u1ea1o \u0111\u1ed9 \u1ea9m v\u00e0 m\u00e1y bay h\u01a1i. Ngo\u00e0i ra c\u00f2n c\u00f3 qu\u1ea1t, qu\u1ea1t xo\u1eafn v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c.<\/span><\/span><\/li>\n
      • \u0110\u1ea7u d\u00f2 nhi\u1ec7t \u0111\u1ed9 n\u1eb1m \u1edf c\u1eeda tho\u00e1t kh\u00ed.<\/span><\/span><\/li>\n
      • Ch\u1ebf \u0111\u1ed9 cung c\u1ea5p kh\u00f4ng kh\u00ed ph\u00eda tr\u00ean cho bu\u1ed3ng v\u0103n b\u1ea3n l\u00e0 b\u1ed9 ph\u1eadn l\u00e0m l\u1ea1nh c\u1ee7a \u0111\u01b0\u1eddng h\u1ed3i kh\u00f4ng kh\u00ed ph\u00eda d\u01b0\u1edbi v\u00e0 \u0111\u01b0\u1eddng cung c\u1ea5p kh\u00f4ng kh\u00ed ph\u00eda tr\u00ean.<\/span><\/span><\/li>\n<\/ul>\n

        H\u1ec7 <\/span><\/strong>th\u1ed1ng <\/span><\/strong><\/span>\u0103n u\u1ed1ng <\/span><\/span><\/strong>H<\/span><\/strong><\/span><\/span><\/span><\/h1>\n
          \n
        • L\u00e0m n\u00f3ng b\u1eb1ng c\u00e1ch gia nhi\u1ec7t \u1ed1ng v\u00e0 l\u1eafp \u0111\u1eb7t ph\u1ea7n t\u1eed b\u1eb1ng r\u01a1le tr\u1ea1ng th\u00e1i r\u1eafn. H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n cho bu\u1ed3ng th\u1eed nghi\u1ec7m nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p: nh\u1ea5p, ch\u1ea1m<\/span><\/span><\/li>\n
        • Ch\u1ebf \u0111\u1ed9 hi\u1ec3n th\u1ecb: M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng LCD m\u00e0u hi\u1ec3n th\u1ecb ti\u1ebfng Trung<\/span><\/span><\/li>\n
        • Hi\u1ec3n th\u1ecb \u0111\u1ed3 h\u1ecda: Hi\u1ec3n th\u1ecb \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u0111\u01b0\u1eddng cong ch\u01b0\u01a1ng tr\u00ecnh c\u00e0i \u0111\u1eb7t<\/span><\/span><\/li>\n
        • Th\u1eddi gian l\u01b0u tr\u1eef th\u00f4ng s\u1ed1: D\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u gi\u1eef trong n\u0103m n\u0103m sau khi s\u1ea1c \u0111\u1ea7y.<\/span><\/span><\/li>\n
        • C\u00f3 1-50 ch\u01b0\u01a1ng tr\u00ecnh (ho\u1eb7c h\u01a1n 50 ch\u01b0\u01a1ng tr\u00ecnh).<\/span><\/span><\/li>\n
        • C\u00e1c ph\u00e2n \u0111o\u1ea1n c\u1ee7a m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh: T\u1eeb 1 \u0111\u1ebfn 64 ph\u00e2n \u0111o\u1ea1n, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u00e0 ch\u1ea1y c\u00f9ng nhau.<\/span><\/span><\/li>\n
        • N\u00f3 c\u00f3 th\u1ec3 nh\u1eafc nh\u1edf ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 th\u1eddi gian, nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m.<\/span><\/span><\/li>\n
        • C\u00f3 s\u1eb5n giao di\u1ec7n b\u1ea3o tr\u00ec \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 g\u1ee1 l\u1ed7i v\u00e0 b\u1ea3o tr\u00ec thi\u1ebft b\u1ecb.<\/span><\/span><\/li>\n
        • Ch\u1edd ch\u1ee9c n\u0103ng \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t trong khi ch\u01b0\u01a1ng tr\u00ecnh \u0111ang ch\u1ea1y.<\/span><\/span><\/li>\n
        • Ch\u1ee9c n\u0103ng nh\u1ea3y ch\u01b0\u01a1ng tr\u00ecnh.<\/span><\/span><\/li>\n
        • Ch\u1ee9c n\u0103ng d\u1eebng ch\u01b0\u01a1ng tr\u00ecnh<\/span><\/span><\/li>\n
        • C\u00f3 ch\u1ee9c n\u0103ng ph\u1ee5c h\u1ed3i khi m\u1ea5t \u0111i\u1ec7n.<\/span><\/span><\/li>\n
        • B\u1eb1ng c\u00e1ch ch\u1ea1y ch\u1ee9c n\u0103ng kh\u00f3a giao di\u1ec7n. Ch\u1ee9c n\u0103ng ghi: C\u00f3 th\u1ec3 ghi l\u1ea1i \u0111\u01b0\u1eddng cong v\u00e0 d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m trong v\u00f2ng ch\u01b0a \u0111\u1ea7y 100 ng\u00e0y. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 truy v\u1ea5n nhi\u1ec7t \u0111\u1ed9 t\u1ea1i m\u1ed7i th\u1eddi \u0111i\u1ec3m trong t\u1ed1i \u0111a 100 ng\u00e0y. C\u00f3 th\u1ec3 xu\u1ea5t d\u1eef li\u1ec7u n\u00e0y qua USB 2.0. In \u0111\u01b0\u1eddng cong ghi v\u00e0 t\u1ea1o b\u00e1o c\u00e1o d\u1eef li\u1ec7u tr\u00ean PC (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi m\u00e1y ghi ch\u1ee9c n\u0103ng kh\u00f4ng c\u1ea7n gi\u1ea5y). N\u00f3 c\u0169ng c\u00f3 ch\u1ee9c n\u0103ng t\u1ef1 ki\u1ec3m tra l\u1ed7i khi b\u1eadt ngu\u1ed3n.<\/span><\/span><\/li>\n
        • H\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t m\u00e1y t\u00ednh: H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 gi\u00e1m s\u00e1t c\u00e1c ch\u1ee9c n\u0103ng th\u00f4ng qua giao di\u1ec7n truy\u1ec1n th\u00f4ng Ethernet c\u1ee7a m\u00e1y t\u00ednh.<\/span><\/span><\/li>\n<\/ul>\n
          \n
          <\/div>\n
          <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

          Bu\u1ed3ng th\u1eed nghi\u1ec7m t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh l\u00e0 bu\u1ed3ng tu\u1ea7n ho\u00e0n nhi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i c\u1ee7a th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t. Do ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u v\u1ea5n \u0111\u1ec1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, b\u1ea3ng m\u1ea1ch v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a<\/p>\n","protected":false},"author":1,"featured_media":19828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88],"tags":[],"class_list":["post-19827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-cong-nghe"],"acf":[],"_links":{"self":[{"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts\/19827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/comments?post=19827"}],"version-history":[{"count":2,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts\/19827\/revisions"}],"predecessor-version":[{"id":22067,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts\/19827\/revisions\/22067"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/media\/19828"}],"wp:attachment":[{"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/media?parent=19827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/categories?post=19827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/tags?post=19827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}