{"id":20231,"date":"2020-04-17T08:14:21","date_gmt":"2020-04-17T08:14:21","guid":{"rendered":"http:\/\/dgbellvietnam.com\/thermal-shock-test-chamber-ultimate-guide\/"},"modified":"2024-11-08T11:26:52","modified_gmt":"2024-11-08T04:26:52","slug":"thermal-shock-test-chamber-ultimate-guide","status":"publish","type":"post","link":"https:\/\/dgbellvietnam.com\/en\/thermal-shock-test-chamber-ultimate-guide\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn cu\u1ed1i c\u00f9ng v\u1ec1 bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t"},"content":{"rendered":"
\n

B\u1ea1n \u0111\u00e3 bao gi\u1edd t\u1ef1 h\u1ecfi bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t l\u00e0 g\u00ec ch\u01b0a? Ho\u1eb7c, b\u1ea1n \u0111\u00e3 bao gi\u1edd nh\u1eadn \u0111\u01b0\u1ee3c khi\u1ebfu n\u1ea1i t\u1eeb kh\u00e1ch h\u00e0ng n\u00f3i r\u1eb1ng s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng s\u1edbm ho\u1eb7c c\u00f3 tu\u1ed5i th\u1ecd ng\u1eafn ch\u01b0a?<\/span><\/span><\/p>\n

N\u00f3i nh\u01b0 v\u1eady kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u00e1y m\u00f3c c\u1ee7a c\u00f4ng ty b\u1ea1n k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 ti\u00eau chu\u1ea9n.<\/span><\/span><\/p>\n

L\u00fd do l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ec1u ph\u1ea3i ch\u1ecbu t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c t\u1eeb m\u00f4i tr\u01b0\u1eddng m\u00e0 ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. V\u00ed d\u1ee5, khi pin lithium-ion \u0111\u01b0\u1ee3c \u0111\u1eb7t trong \u0111i\u1ec1u ki\u1ec7n c\u1ef1c l\u1ea1nh, n\u00f3 s\u1ebd b\u1ecb suy gi\u1ea3m v\u1ec1 tu\u1ed5i th\u1ecd v\u00e0 kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef.<\/span><\/span><\/p>\n

Do \u0111\u00f3, tr\u01b0\u1edbc khi \u0111\u01b0a s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng, b\u1ea1n ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u1ee7 ch\u1eafc ch\u1eafn v\u00e0 b\u1ec1n \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c y\u1ebfu t\u1ed1 ti\u00eau c\u1ef1c b\u00ean ngo\u00e0i.<\/span><\/span><\/p>\n

Trong t\u00ecnh hu\u1ed1ng nh\u01b0 v\u1eady, kh\u00f4ng c\u00f2n nghi ng\u1edd g\u00ec n\u1eefa, bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t s\u1ebd l\u00e0 m\u1ed9t tr\u1ee3 th\u1ee7 \u0111\u1eafc l\u1ef1c.<\/span><\/span><\/p>\n

V\u00ec v\u1eady, h\u01b0\u1edbng d\u1eabn h\u00f4m nay s\u1ebd \u0111\u01b0a b\u1ea1n qua nh\u1eefng kh\u00eda c\u1ea1nh quan tr\u1ecdng tr\u01b0\u1edbc khi b\u1ea1n quy\u1ebft \u0111\u1ecbnh c\u00f3 n\u00ean mua bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t hay kh\u00f4ng.<\/span><\/span><\/p>\n

H\u01b0\u1edbng d\u1eabn n\u00e0y bao g\u1ed3m nhi\u1ec1u kh\u00eda c\u1ea1nh, t\u1eeb \u0111\u1ecbnh ngh\u0129a, \u1ee9ng d\u1ee5ng, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng v\u00e0 m\u1ecdi th\u00f4ng tin li\u00ean quan kh\u00e1c v\u1ec1 Bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

B\u00e2y gi\u1edd, ch\u00fang ta h\u00e3y c\u00f9ng \u0111i v\u00e0o ch\u1ee7 \u0111\u1ec1 ng\u00e0y h\u00f4m nay.<\/span><\/span><\/p>\n

\u0110\u1ecbnh ngh\u0129a v\u1ec1 s\u1ed1c nhi\u1ec7t<\/span><\/span><\/strong><\/span><\/h2>\n

Khi ti\u1ebfp x\u00fac v\u1edbi s\u1ef1 trao \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 n\u00f3ng v\u00e0 l\u1ea1nh \u0111\u1ed9t ng\u1ed9t, ph\u1ea7n b\u00ean trong c\u1ee7a m\u1eabu th\u1eed nghi\u1ec7m, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u1eadt li\u1ec7u kim lo\u1ea1i, s\u1ebd tr\u1ea3i qua s\u1ef1 ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 l\u1edbn trong th\u1eddi gian ng\u1eafn nh\u1ea5t, do \u0111\u00f3 g\u00e2y ra \u1ee9ng su\u1ea5t nhi\u1ec7t s\u1ed1c l\u1edbn. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

V\u00ed d\u1ee5, trong m\u1ed9t v\u1ee5 ch\u00e1y t\u00f2a nh\u00e0, k\u00ednh \u0111\u01b0\u1ee3c nung n\u00f3ng nhanh ch\u00f3ng. S\u1ef1 ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 l\u1edbn sau \u0111\u00f3 khi\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c nhau c\u1ee7a k\u00ednh gi\u00e3n n\u1edf theo c\u00e1c m\u1ee9c \u0111\u1ed9 kh\u00e1c nhau, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ed1c nhi\u1ec7t. Ch\u1ecbu qu\u00e1 nhi\u1ec1u \u1ee9ng su\u1ea5t, k\u00ednh c\u00f3 th\u1ec3 m\u1ea5t t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac v\u00e0 cu\u1ed1i c\u00f9ng v\u1ee1 th\u00e0nh nhi\u1ec1u m\u1ea3nh.<\/span><\/span><\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ed1c nhi\u1ec7t l\u00e0 g\u00ec?<\/span><\/span><\/strong><\/span><\/h2>\n
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Theo \u0111\u1ecbnh ngh\u0129a, n\u00f3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c nh\u1eefng thay \u0111\u1ed5i l\u1edbn v\u1ec1 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m<\/span><\/span><\/span><\/span><\/span> trong qu\u00e1 tr\u00ecnh gia nhi\u1ec7t ho\u1eb7c l\u00e0m m\u00e1t.<\/span><\/span><\/span>V\u00ed d\u1ee5, silicon nitride, m\u1ed9t v\u1eadt li\u1ec7u ch\u1ecbu nhi\u1ec7t \u0111\u1eb7c bi\u1ec7t, th\u1ec3 hi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ed1c nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i, khi \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m b\u1eb1ng c\u00e1ch gia nhi\u1ec7t v\u1eadt li\u1ec7u \u0111\u1ebfn 550\u2103 (1.022\u2109) r\u1ed3i l\u00e0m ngu\u1ed9i nhanh b\u1eb1ng c\u00e1ch th\u1ea3 v\u00e0o n\u01b0\u1edbc.<\/span><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n

\u0110\u1ecbnh ngh\u0129a v\u1ec1 thi\u1ebft b\u1ecb s\u1ed1c nhi\u1ec7t<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

Bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t<\/span><\/span><\/a> , c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 bu\u1ed3ng s\u1ed1c nhi\u1ec7t, thi\u1ebft b\u1ecb s\u1ed1c nhi\u1ec7t ho\u1eb7c Th\u1eed nghi\u1ec7m s\u00e0ng l\u1ecdc \u1ee9ng su\u1ea5t m\u00f4i tr\u01b0\u1eddng).<\/span><\/span><\/p>\n

Nh\u00ecn chung, thi\u1ebft b\u1ecb th\u1eed nhi\u1ec7t m\u00f4 ph\u1ecfng \u1ea3nh h\u01b0\u1edfng c\u1ee7a qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i nhanh gi\u1eefa v\u00f9ng n\u00f3ng v\u00e0 v\u00f9ng l\u1ea1nh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ed1c nhi\u1ec7t c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m.<\/span><\/span><\/p>\n

C\u1ee5 th\u1ec3, bu\u1ed3ng s\u1ed1c nhi\u1ec7t s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o qu\u1ea3n l\u1ea1nh v\u00e0 ph\u01b0\u01a1ng ph\u00e1p va \u0111\u1eadp xen k\u1ebd nhi\u1ec7t \u0111\u1ec3 ki\u1ec3m tra hi\u1ec7u su\u1ea5t v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a s\u1ea3n ph\u1ea9m sau khi nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t.<\/span><\/span><\/p>\n

N\u00f3i c\u00e1ch kh\u00e1c, bu\u1ed3ng s\u1ed1c nhi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra m\u1ee9c \u0111\u1ed9 m\u00e0 c\u1ea5u tr\u00fac v\u1eadt li\u1ec7u ho\u1eb7c v\u1eadt li\u1ec7u composite c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea1m th\u1eddi trong m\u00f4i tr\u01b0\u1eddng li\u00ean t\u1ee5c c\u00f3 nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 r\u1ea5t th\u1ea5p.<\/span><\/span><\/p>\n

Bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t c\u00f3 m\u1ed9t khu v\u1ef1c b\u00e0n \u0111\u1ec3 mang s\u1ea3n ph\u1ea9m \u0111\u00e3 th\u1eed nghi\u1ec7m v\u00e0 t\u1ef1 \u0111\u1ed9ng v\u1eadn chuy\u1ec3n s\u1ea3n ph\u1ea9m \u0111\u00e3 th\u1eed nghi\u1ec7m gi\u1eefa hai v\u00f9ng n\u00f3ng v\u00e0 l\u1ea1nh \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n ri\u00eang bi\u1ec7t.<\/span><\/span><\/p>\n

B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng quan s\u00e1t s\u1ea3n ph\u1ea9m trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i th\u00f4ng qua c\u1eeda s\u1ed5 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

T\u1ea5t c\u1ea3 nh\u1eefng c\u00f4ng c\u1ee5 h\u1eefu \u00edch n\u00e0y g\u00f3p ph\u1ea7n th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh ch\u00f3ng do s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

Do \u0111\u00f3, bu\u1ed3ng s\u1ed1c nhi\u1ec7t c\u00f3 th\u1ec3 ki\u1ec3m tra s\u1ef1 thay \u0111\u1ed5i v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc ho\u1eb7c h\u01b0 h\u1ecfng v\u1eadt l\u00fd do s\u1ef1 gi\u00e3n n\u1edf v\u00e0 co l\u1ea1i v\u00ec nhi\u1ec7t trong th\u1eddi gian ng\u1eafn nh\u1ea5t.<\/span><\/span><\/p>\n

M\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

Khi b\u1ea1n mu\u1ed1n mua m\u1ed9t s\u1ea3n ph\u1ea9m h\u1ee3p l\u00fd, b\u1ea1n c\u1ea7n c\u00f3 hi\u1ec3u bi\u1ebft chung v\u1ec1 \u1ee9ng d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m n\u00e0y.<\/span><\/span><\/p>\n

\u0110\u1ea7u ti\u00ean, bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u00ecm ra c\u00e1c khuy\u1ebft t\u1eadt trong c\u00e1c c\u1ee5m \u0111i\u1ec7n, th\u1ee7y tinh, cao su, nh\u1ef1a, kim lo\u1ea1i, g\u1ed1m c\u0169ng nh\u01b0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c.<\/span><\/span><\/p>\n

M\u1ee5c \u0111\u00edch c\u1ee7a \u1ee9ng d\u1ee5ng \u1edf c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m kh\u00e1c nhau l\u00e0 kh\u00e1c nhau:<\/span><\/span><\/p>\n

<\/b>Giai \u0111o\u1ea1n <\/span><\/b><\/strong>\u00a0R&D (nghi\u00ean c\u1ee9u v\u00e0 <\/span><\/b><\/strong>ph\u00e1t tri\u1ec3n <\/span><\/b><\/strong>) <\/span><\/b><\/strong>k\u1ef9 <\/span><\/b><\/strong><\/span>thu\u1eadt <\/span><\/span><\/b><\/strong>:<\/span><\/b><\/strong> \u00a0b\u1ea1n c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n ra c\u00e1c khuy\u1ebft t\u1eadt c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n trong s\u1ea3n ph\u1ea9m b\u1eb1ng bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t \u0111\u1ed9.<\/span><\/span><\/b><\/b><\/b><\/b><\/b><\/p>\n

Giai \u0111o\u1ea1n c\u1ea3i ti\u1ebfn:<\/span><\/span><\/b><\/strong> Sau khi t\u00ecm ra \u0111i\u1ec3m y\u1ebfu trong s\u1ea3n ph\u1ea9m, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh t\u01b0\u01a1ng \u1ee9ng.<\/span><\/span><\/p>\n

Giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m m\u00f4 ph\u1ecfng:<\/span><\/span><\/b><\/strong> M\u1ed9t bu\u1ed3ng s\u1ed1c nhi\u1ec7t t\u1ed1t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u01b0\u1edbc t\u00ednh kh\u1ea3 n\u0103ng th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i c\u1ee7a s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n trong th\u1ef1c t\u1ebf. B\u1edfi v\u00ec c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 \u0111a d\u1ea1ng. C\u00f3 kh\u1ea3 n\u0103ng cao l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n ph\u1ea3i ch\u1ecbu \u0111i\u1ec1u ki\u1ec7n c\u1ef1c l\u1ea1nh v\u00e0 c\u1ef1c n\u00f3ng c\u00f9ng m\u1ed9t l\u00fac. \u0110\u1ec3 ng\u0103n ng\u1eeba nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady x\u1ea3y ra, t\u1ea7m quan tr\u1ecdng c\u1ee7a bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t l\u00e0 \u0111i\u1ec1u hi\u1ec3n nhi\u00ean.<\/span><\/span><\/p>\n

Giai \u0111o\u1ea1n ti\u1ebfp th\u1ecb s\u1ea3n ph\u1ea9m:<\/span><\/span><\/b><\/strong> b\u1ea1n c\u00f3 th\u1ec3 th\u00eam d\u1eef li\u1ec7u x\u00e1c th\u1ef1c v\u00e0 thuy\u1ebft ph\u1ee5c t\u1eeb th\u1eed nghi\u1ec7m v\u00e0o m\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m c\u1ee7a m\u00ecnh.<\/span><\/span><\/p>\n

Hai lo\u1ea1i bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

Bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh 2 v\u00f9ng v\u00e0 3 v\u00f9ng. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa 2 v\u00f9ng v\u00e0 3 v\u00f9ng l\u00e0 bu\u1ed3ng c\u1ea5u tr\u00fac b\u00ean trong v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m. 3 v\u00f9ng bao g\u1ed3m V\u00f9ng n\u00f3ng, V\u00f9ng l\u1ea1nh c\u0169ng nh\u01b0 V\u00f9ng th\u1eed nghi\u1ec7m. M\u1eabu th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u00e0o v\u00f9ng th\u1eed nghi\u1ec7m. 2 v\u00f9ng bao g\u1ed3m V\u00f9ng n\u00f3ng, V\u00f9ng l\u1ea1nh. M\u1eabu th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u00e0o gi\u1ecf.<\/span><\/span><\/p>\n

\u00a0<\/b><\/strong><\/p>\n

B\u1ed1n l\u00fd do \u0111\u1ec3 s\u1eed d\u1ee5ng bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t \u0111\u1ed9<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

Th\u1ecb tr\u01b0\u1eddng c\u1ea1nh tranh cao:<\/span><\/span><\/b><\/strong><\/p>\n

V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a n\u1ec1n kinh t\u1ebf qu\u1ed1c gia, c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u1edf nhi\u1ec1u quy m\u00f4 kh\u00e1c nhau t\u1ea1i Trung Qu\u1ed1c \u0111ang nhanh ch\u00f3ng n\u1eafm b\u1eaft c\u01a1 h\u1ed9i \u0111\u1ec3 gi\u1eef ch\u1ed7 \u0111\u1ee9ng tr\u00ean th\u1ecb tr\u01b0\u1eddng, c\u1ee5 th\u1ec3 l\u00e0 ng\u00e0nh nh\u1ef1a, kim lo\u1ea1i c\u0169ng nh\u01b0 ng\u00e0nh s\u1ea3n xu\u1ea5t m\u00e1y m\u00f3c.<\/span><\/span><\/p>\n

Nhu c\u1ea7u cao h\u01a1n c\u1ee7a kh\u00e1ch h\u00e0ng:<\/span><\/span><\/b><\/strong><\/p>\n

Th\u1ecb tr\u01b0\u1eddng c\u00e0ng c\u1ea1nh tranh th\u00ec s\u1ea3n ph\u1ea9m c\u00e0ng nhanh b\u1ecb thay th\u1ebf.<\/span><\/span><\/p>\n

Do \u0111\u00f3, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u s\u1ef1 l\u1ef1a ch\u1ecdn thay th\u1ebf cho kh\u00e1ch h\u00e0ng.<\/span><\/span><\/p>\n

\u0110\u1ec3 n\u1ed5i b\u1eadt h\u01a1n \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh, b\u1ea1n n\u00ean t\u0103ng c\u01b0\u1eddng n\u1ed7 l\u1ef1c c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/span><\/span><\/p>\n

\u0110\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m:<\/span><\/span><\/b><\/strong><\/p>\n

Tr\u01b0\u1edbc khi \u0111\u01b0a s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng, b\u1ea1n n\u00ean ho\u00e0n thi\u1ec7n t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t. T\u00ednh b\u1ea3o m\u1eadt cao t\u1ea1o n\u00ean s\u1ea3n ph\u1ea9m t\u1ed1t v\u00e0 s\u1ea3n ph\u1ea9m cao c\u1ea5p mang l\u1ea1i l\u01b0\u1ee3ng kh\u00e1ch h\u00e0ng \u1ed5n \u0111\u1ecbnh!<\/span><\/span><\/p>\n

Hi\u1ec7u su\u1ea5t cao, x\u1ee9ng \u0111\u00e1ng v\u1edbi chi ph\u00ed:<\/span><\/span><\/b><\/strong><\/p>\n

V\u1edbi hi\u1ec7u su\u1ea5t \u0111\u00e1ng gi\u00e1 v\u1ec1 chi ph\u00ed, bu\u1ed3ng th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c b\u00e1n v\u1edbi gi\u00e1 xu\u1ea5t x\u01b0\u1edfng. Do \u0111\u00f3, \u0111\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n trong s\u1ed1 c\u00e1c s\u1ea3n ph\u1ea9m c\u00f9ng lo\u1ea1i.<\/span><\/span><\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t?<\/span><\/span><\/b><\/strong><\/span><\/h2>\n
    \n
  1. Th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t kh\u00f4ng kh\u00ed.<\/span><\/span><\/li>\n
  2. H\u1ec7 th\u1ed1ng l\u00e0m l\u1ea1nh (2 b\u1ed9 m\u00e1y n\u00e9n).<\/span><\/span><\/li>\n
  3. V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t (b\u1ecdt polyurethane).<\/span><\/span><\/li>\n
  4. C\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 v\u00e0 ph\u1ee5c h\u1ed3i trong v\u00f2ng 5 gi\u00e2y.<\/span><\/span><\/li>\n
  5. Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1eeb -70\u2103 \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 cao t\u1eeb 200\u2103.<\/span><\/span><\/li>\n
  6. Chuy\u1ec3n tr\u1ef1c ti\u1ebfp gi\u1eefa v\u00f9ng n\u00f3ng v\u00e0 l\u1ea1nh theo chi\u1ec1u th\u1eb3ng \u0111\u1ee9ng b\u1eb1ng gi\u1ecf \u0111\u1ef1ng b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9.<\/span><\/span><\/li>\n
  7. Thi\u1ebft k\u1ebf ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u1edbi c\u00f4ng ngh\u1ec7 Nh\u1eadt B\u1ea3n ho\u1eb7c \u0110\u1ee9c, gi\u1ea3m 20% l\u01b0\u1ee3ng \u0111i\u1ec7n ti\u00eau th\u1ee5.<\/span><\/span><\/li>\n
  8. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, ti\u1ebft ki\u1ec7m kh\u00f4ng gian.<\/span><\/span><\/li>\n
  9. K\u1ec7 ho\u1eb7c gi\u00e1 \u0111\u1ee1 t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u1eb7t c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c nhau.<\/span><\/span><\/li>\n
  10. C\u1eeda s\u1ed5 ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c xem s\u1ea3n ph\u1ea9m.<\/span><\/span><\/li>\n<\/ol>\n

    Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m s\u1ed1c nhi\u1ec7t l\u00e0 g\u00ec?<\/span><\/span><\/b><\/strong>\u00a0<\/b><\/strong><\/span><\/h2>\n
      \n
    • IEC68-2-1 Th\u1eed nghi\u1ec7m m\u00f4i tr\u01b0\u1eddng – Ph\u1ea7n 2: Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m – Th\u1eed nghi\u1ec7m A: L\u1ea1nh.<\/span><\/span><\/li>\n
    • IEC68-2-2 Th\u1eed nghi\u1ec7m m\u00f4i tr\u01b0\u1eddng cho c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n t\u1eed Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m – Th\u1eed nghi\u1ec7m B: Nhi\u1ec7t kh\u00f4.<\/span><\/span><\/li>\n
    • MIL-STD-810D Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m m\u00f4i tr\u01b0\u1eddng v\u00e0 h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt.<\/span><\/span><\/li>\n<\/ul>\n

      L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn bu\u1ed3ng s\u1ed1c nhi\u1ec7t?<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

      V\u00e0o th\u1eddi \u0111i\u1ec3m mua, h\u1ecd c\u00f3 nh\u1eefng y\u00eau c\u1ea7u ri\u00eang.<\/span><\/span><\/p>\n

      C\u00f3 n\u0103m kh\u00eda c\u1ea1nh c\u1ea7n l\u01b0u \u00fd khi mua bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t:<\/span><\/span><\/p>\n

        \n
      • Nhi\u1ec7t \u0111\u1ed9 va ch\u1ea1m<\/span><\/span><\/b><\/strong><\/li>\n<\/ul>\n

        Nhi\u1ec7t \u0111\u1ed9 va ch\u1ea1m l\u00e0 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c trong khu v\u1ef1c th\u1eed nghi\u1ec7m. L\u01b0u \u00fd r\u1eb1ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111\u1ea1i c\u1ee7a bu\u1ed3ng gia nhi\u1ec7t tr\u01b0\u1edbc v\u00e0 bu\u1ed3ng l\u00e0m m\u00e1t tr\u01b0\u1edbc;<\/span><\/span><\/p>\n

          \n
        • T\u1ea3i th\u1eed nghi\u1ec7m<\/span><\/span><\/b><\/strong><\/li>\n<\/ul>\n

          T\u1ea3i tr\u1ecdng th\u1eed nghi\u1ec7m \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ed1 l\u01b0\u1ee3ng v\u1eadt ph\u1ea9m th\u1eed nghi\u1ec7m c\u00f3 th\u1ec3 \u0111\u1eb7t. N\u00f3i chung, tr\u1ecdng l\u01b0\u1ee3ng c\u00e0ng l\u1edbn th\u00ec c\u00e0ng t\u1ed1t;<\/span><\/span><\/p>\n

            \n
          • \u0110\u1eb7t l\u1ea1i th\u1eddi gian<\/span><\/span><\/b><\/strong><\/li>\n<\/ul>\n

            Th\u1eddi gian \u0111\u1ea3o ng\u01b0\u1ee3c l\u00e0 th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 v\u1eadt ph\u1ea9m th\u1eed nghi\u1ec7m chuy\u1ec3n t\u1eeb \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 n\u00e0y sang \u0111i\u1ec3m nhi\u1ec7t \u0111\u1ed9 kh\u00e1c. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt chung c\u1ee7a ch\u00fang t\u00f4i l\u00e0 \u22645 ph\u00fat. Th\u1eddi gian c\u00e0ng nh\u1ecf th\u00ec c\u00e0ng t\u1ed1t;<\/span><\/span><\/p>\n

              \n
            • Th\u1eddi gian r\u00e3 \u0111\u00f4ng<\/span><\/span><\/b><\/strong><\/li>\n<\/ul>\n

              Kho\u1ea3ng th\u1eddi gian r\u00e3 \u0111\u00f4ng c\u00e0ng d\u00e0i th\u00ec c\u00e0ng t\u1ed1t. R\u1ea5t mong mu\u1ed1n c\u00f3 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n 1000 chu k\u1ef3 r\u00e3 \u0111\u00f4ng m\u1ed9t l\u1ea7n. Kho\u1ea3ng th\u1eddi gian r\u00e3 \u0111\u00f4ng c\u00e0ng ng\u1eafn th\u00ec \u0111\u1ed9 k\u00edn kh\u00ed c\u1ee7a thi\u1ebft b\u1ecb c\u00e0ng k\u00e9m;<\/span><\/span><\/p>\n

                \n
              • V\u1ecb tr\u00ed c\u1ea3m bi\u1ebfn<\/span><\/span><\/b><\/strong><\/li>\n<\/ul>\n

                C\u1ea3m bi\u1ebfn ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u00ean trong khu v\u1ef1c th\u1eed nghi\u1ec7m. M\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1eb7t c\u1ea3m bi\u1ebfn b\u00ean trong \u1ed1ng d\u1eabn kh\u00ed. M\u1eb7c d\u00f9 ch\u1ec9 c\u00e1ch khu v\u1ef1c th\u1eed nghi\u1ec7m 10cm, nh\u01b0ng s\u1ef1 ch\u00eanh l\u1ec7ch n\u0103ng l\u01b0\u1ee3ng n\u00e0y kh\u00e1 l\u1edbn. N\u00f3 kh\u00f4ng ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt ph\u1ea9m th\u1eed nghi\u1ec7m.<\/span><\/span><\/p>\n

                Cu\u1ed1i c\u00f9ng nh\u01b0ng kh\u00f4ng k\u00e9m ph\u1ea7n quan tr\u1ecdng, ch\u00fang t\u00f4i l\u00e0 c\u00f4ng ty s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb ki\u1ec3m tra m\u00f4i tr\u01b0\u1eddng v\u00e0 thi\u1ebft b\u1ecb ki\u1ec3m tra pin v\u1edbi 13 n\u0103m kinh nghi\u1ec7m s\u1ea3n xu\u1ea5t v\u00e0 R&D.<\/span><\/span><\/p>\n

                K\u1ebft lu\u1eadn<\/span><\/span><\/b><\/strong><\/span><\/h2>\n

                Cu\u1ed1i c\u00f9ng, ch\u00fang ta \u0111\u00e3 \u0111i \u0111\u1ebfn ph\u1ea7n cu\u1ed1i c\u1ee7a h\u01b0\u1edbng d\u1eabn.<\/span><\/span><\/p>\n

                Sau khi \u0111\u1ecdc h\u01b0\u1edbng d\u1eabn n\u00e0y, t\u00f4i tin r\u1eb1ng b\u1ea1n \u0111\u00e3 hi\u1ec3u chung v\u1ec1 bu\u1ed3ng s\u1ed1c nhi\u1ec7t.<\/span><\/span><\/p>\n

                T\u00f4i tin r\u1eb1ng b\u1ea1n c\u00f3 th\u1ec3 mua Bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t \u0111\u1ed9 cho nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh.<\/span><\/span><\/p>\n

                B\u00e2y gi\u1edd, t\u00f4i c\u0169ng mu\u1ed1n nghe \u00fd ki\u1ebfn \u200b\u200bc\u1ee7a b\u1ea1n:<\/span><\/span><\/p>\n

                B\u1ea1n th\u00edch lo\u1ea1i Bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t \u0111\u1ed9 n\u00e0o? Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i b\u1ea5t c\u1ee9 l\u00fac n\u00e0o v\u00e0 ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t Bu\u1ed3ng th\u1eed \u0111\u1ed9 \u1ea9m nhi\u1ec7t \u0111\u1ed9 theo c\u00e1ch b\u1ea1n mu\u1ed1n.<\/span><\/span><\/p>\n

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

                B\u1ea1n \u0111\u00e3 bao gi\u1edd t\u1ef1 h\u1ecfi bu\u1ed3ng th\u1eed s\u1ed1c nhi\u1ec7t l\u00e0 g\u00ec ch\u01b0a? Ho\u1eb7c, b\u1ea1n \u0111\u00e3 bao gi\u1edd nh\u1eadn \u0111\u01b0\u1ee3c khi\u1ebfu n\u1ea1i t\u1eeb kh\u00e1ch h\u00e0ng n\u00f3i r\u1eb1ng s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng s\u1edbm ho\u1eb7c c\u00f3 tu\u1ed5i th\u1ecd ng\u1eafn ch\u01b0a? N\u00f3i nh\u01b0 v\u1eady kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u00e1y m\u00f3c c\u1ee7a c\u00f4ng ty b\u1ea1n k\u00e9m<\/p>\n","protected":false},"author":1,"featured_media":20232,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88],"tags":[],"class_list":["post-20231","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\/20231","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=20231"}],"version-history":[{"count":2,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts\/20231\/revisions"}],"predecessor-version":[{"id":22179,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/posts\/20231\/revisions\/22179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/media\/20232"}],"wp:attachment":[{"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/media?parent=20231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/categories?post=20231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgbellvietnam.com\/en\/wp-json\/wp\/v2\/tags?post=20231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}