\n| Ch\u1ee9ng nh\u1eadn ch\u1ec9 \u0111\u01b0\u1ee3c xem x\u00e9t v\u00e0o cu\u1ed1i qu\u00e1 tr\u00ecnh?<\/td>\n | C\u00e1c s\u1eeda ch\u1eefa mu\u1ed9n t\u1ed1n k\u00e9m v\u00e0 g\u00e2y gi\u00e1n \u0111o\u1ea1n<\/td>\n | Xem x\u00e9t chi\u1ebfn l\u01b0\u1ee3c kho\u1ea3ng c\u00e1ch trong qu\u00e1 tr\u00ecnh b\u1ed1 tr\u00ed, kh\u00f4ng ch\u1ec9 trong giai \u0111o\u1ea1n chu\u1ea9n b\u1ecb tu\u00e2n th\u1ee7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng v\u00ed d\u1ee5 r\u00f5 r\u00e0ng nh\u1ea5t v\u1ec1 vi\u1ec7c c\u00e1c quy\u1ebft \u0111\u1ecbnh b\u1ed1 tr\u00ed PCB \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 kinh doanh. M\u1ed9t b\u1ed9 s\u1ea1c ph\u1ea3i l\u00e0m l\u1ea1i \u0111\u1ec3 s\u1eeda kho\u1ea3ng c\u00e1ch s\u1ebd tr\u00ec ho\u00e3n vi\u1ec7c tri\u1ec3n khai, ki\u1ec3m tra l\u1ea1i v\u00e0 t\u0103ng t\u1ed1c s\u1ea3n xu\u1ea5t.<\/p>\n 3. Gi\u1eef V\u00f2ng L\u1eb7p B\u1ed9 Ch\u1ec9nh L\u01b0u-B\u1ed9 L\u1ecdc Ch\u1eb7t Ch\u1ebd \u0110\u1ec3 Hi\u1ec7u Su\u1ea5t EMC T\u1ed1t H\u01a1n<\/h3>\nCh\u1ec9nh l\u01b0u t\u1ea1o ra nhi\u1ec5u \u0111i\u1ec7n. Chuy\u1ec3n m\u1ea1ch diode v\u00e0 ph\u1ee5c h\u1ed3i ng\u01b0\u1ee3c c\u00f3 th\u1ec3 b\u01a1m n\u0103ng l\u01b0\u1ee3ng t\u1ea7n s\u1ed1 cao v\u00e0o b\u1ed1 c\u1ee5c xung quanh, \u0111\u1eb7c bi\u1ec7t n\u1ebfu v\u00f2ng l\u1eb7p d\u00f2ng \u0111i\u1ec7n gi\u1eefa b\u1ed9 ch\u1ec9nh l\u01b0u v\u00e0 t\u1ee5 \u0111i\u1ec7n dung l\u01b0\u1ee3ng l\u1edbn c\u00f3 k\u00edch th\u01b0\u1edbc v\u1eadt l\u00fd l\u1edbn.<\/p>\n Trong c\u00e1c b\u1ed9 s\u1ea1c th\u00f4ng minh, ti\u1ebfng \u1ed3n n\u00e0y kh\u00f4ng b\u1ecb c\u00f4 l\u1eadp. N\u00f3 c\u00f3 th\u1ec3 gh\u00e9p n\u1ed1i v\u00e0o c\u00e1c \u0111\u01b0\u1eddng rail vi \u0111i\u1ec1u khi\u1ec3n, \u0111\u01b0\u1eddng truy\u1ec1n th\u00f4ng, m\u1ea1ch \u0111o l\u01b0\u1eddng v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng con m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 l\u00e0 h\u00e0nh vi kh\u00f4ng \u1ed5n \u0111\u1ecbnh tr\u00f4ng gi\u1ed1ng nh\u01b0 s\u1ef1 c\u1ed1 firmware nh\u01b0ng th\u1ef1c ch\u1ea5t l\u00e0 nhi\u1ec5u do b\u1ed1 c\u1ee5c g\u00e2y ra.<\/p>\n B\u1ed1 tr\u00ed h\u01b0\u1edbng \u0111\u1ebfn EMC t\u1ed1t th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n \n- Gi\u1eef b\u1ed9 ch\u1ec9nh l\u01b0u g\u1ea7n t\u1ee5 \u0111i\u1ec7n dung l\u01b0\u1ee3ng l\u1edbn li\u00ean quan<\/li>\n
- T\u1ed1i thi\u1ec3u h\u00f3a di\u1ec7n t\u00edch v\u00f2ng l\u1eb7p gi\u1eefa \u0111\u1ea7u v\u00e0o AC, c\u1ea7u ch\u1ec9nh l\u01b0u v\u00e0 \u0111\u01b0\u1eddng tr\u1edf v\u1ec1 c\u1ee7a t\u1ee5 \u0111i\u1ec7n<\/li>\n
- Tr\u00e1nh c\u00e1c v\u00f2ng l\u1eb7p ngu\u1ed3n d\u00e0i, m\u1ecfng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 \u0103ng-ten<\/li>\n
- D\u00e0nh ch\u1ed7 cho c\u00e1c m\u1ea1ch snubber n\u1ebfu xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng dao \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh x\u00e1c th\u1ef1c<\/li>\n
- S\u1eed d\u1ee5ng chi\u1ebfn l\u01b0\u1ee3c m\u1eb7t ph\u1eb3ng tham chi\u1ebfu li\u00ean t\u1ee5c n\u1ebfu thi\u1ebft k\u1ebf cho ph\u00e9p<\/li>\n<\/ul>\n
\n\n\n| \u01afu Ti\u00ean B\u1ed1 Tr\u00ed EMC<\/th>\n | L\u1ee3i \u00cdch<\/th>\n | Ch\u1ebf \u0110\u1ed9 H\u1ecfng N\u1ebfu B\u1ecb B\u1ecf Qua<\/th>\n<\/tr>\n<\/thead>\n | \n\n| \u0110\u01b0\u1eddng d\u1eabn t\u1eeb b\u1ed9 ch\u1ec9nh l\u01b0u \u0111\u1ebfn t\u1ee5 \u0111i\u1ec7n ng\u1eafn<\/td>\n | Gi\u1ea3m \u0111\u1ed9 t\u1ef1 c\u1ea3m v\u00f2ng l\u1eb7p v\u00e0 b\u1ee9c x\u1ea1 nhi\u1ec5u<\/td>\n | Dao \u0111\u1ed9ng, nhi\u1ec5u b\u1ee9c x\u1ea1 v\u00e0 c\u00e1c \u0111\u01b0\u1eddng rail h\u1ed7 tr\u1ee3 kh\u00f4ng \u1ed5n \u0111\u1ecbnh<\/td>\n<\/tr>\n | \n| \u0110\u01b0\u1eddng tr\u1edf v\u1ec1 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t<\/td>\n | C\u1ea3i thi\u1ec7n t\u00ednh to\u00e0n v\u1eb9n t\u00edn hi\u1ec7u v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t nhi\u1ec5u<\/td>\n | Gh\u00e9p n\u1ed1i kh\u00f4ng mong mu\u1ed1n v\u00e0o m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n<\/td>\n<\/tr>\n | \n| T\u00f9y ch\u1ecdn ch\u1ed7 cho m\u1ea1ch snubber<\/td>\n | Mang l\u1ea1i s\u1ef1 linh ho\u1ea1t trong qu\u00e1 tr\u00ecnh \u0111i\u1ec1u ch\u1ec9nh EMC<\/td>\n | Ph\u1ea3i l\u00e0m l\u1ea1i b\u1ea3ng m\u1ea1ch n\u1ebfu k\u1ebft qu\u1ea3 ki\u1ec3m tra cho th\u1ea5y v\u1ea5n \u0111\u1ec1 dao \u0111\u1ed9ng<\/td>\n<\/tr>\n | \n| Chi\u1ebfn l\u01b0\u1ee3c m\u1eb7t ph\u1eb3ng \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc<\/th>\n | Gi\u00fap che ch\u1eafn v\u00e0 \u1ed5n \u0111\u1ecbnh c\u00e1c v\u00f9ng nhi\u1ec5u<\/td>\n | R\u1ee7i ro cao h\u01a1n khi kh\u00f4ng v\u01b0\u1ee3t qua b\u00e0i ki\u1ec3m tra ph\u00e1t x\u1ea1 CE ho\u1eb7c FCC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00f3m x\u00e2y d\u1ef1ng b\u1ed9 s\u1ea1c k\u1ebft n\u1ed1i, \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng v\u00ec c\u00e1c v\u1ea5n \u0111\u1ec1 EMC c\u00f3 th\u1ec3 tr\u00ec ho\u00e3n vi\u1ec7c ch\u1ee9ng nh\u1eadn v\u00e0 khi\u1ebfn vi\u1ec7c g\u1ee1 l\u1ed7i tr\u1edf n\u00ean t\u1ed1n k\u00e9m kh\u00f4ng c\u00e2n x\u1ee9ng. M\u1ed9t b\u1ea3ng m\u1ea1ch v\u01b0\u1ee3t qua ki\u1ec3m tra ch\u1ee9c n\u0103ng nh\u01b0ng kh\u00f4ng v\u01b0\u1ee3t qua ki\u1ec3m tra ph\u00e1t x\u1ea1 th\u00ec ch\u01b0a s\u1eb5n s\u00e0ng cho s\u1ea3n xu\u1ea5t.<\/p>\n 4. K\u00edch Th\u01b0\u1edbc \u0110\u01b0\u1eddng M\u1ea1ch Theo \u1ee8ng Su\u1ea5t RMS Th\u1ef1c T\u1ebf, Kh\u00f4ng Ph\u1ea3i Gi\u00e1 Tr\u1ecb Trung B\u00ecnh L\u1ea1c Quan<\/h3>\nM\u1ed9t sai l\u1ea7m ph\u1ed5 bi\u1ebfn trong thi\u1ebft k\u1ebf ngu\u1ed3n ph\u1ee5 l\u00e0 \u0111\u00e1nh gi\u00e1 th\u1ea5p \u1ee9ng su\u1ea5t d\u00f2ng \u0111i\u1ec7n v\u00ec t\u1ea3i DC trung b\u00ecnh c\u00f3 v\u1ebb khi\u00eam t\u1ed1n. D\u1ea1ng s\u00f3ng ch\u1ec9nh l\u01b0u kh\u00f4ng gi\u1ed1ng nh\u01b0 DC m\u01b0\u1ee3t, v\u00e0 h\u00e0nh vi ph\u00e1t nhi\u1ec7t c\u1ee7a \u0111\u01b0\u1eddng m\u1ea1ch c\u00f3 th\u1ec3 t\u1ec7 h\u01a1n so v\u1edbi g\u1ee3i \u00fd t\u1eeb t\u1ea3i danh \u0111\u1ecbnh.<\/p>\n \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 c\u00e1c \u0111\u01b0\u1eddng m\u1ea1ch \u0111\u1ea7u v\u00e0o AC v\u00e0 \u0111\u1ea7u ra DC xung quanh b\u1ed9 ch\u1ec9nh l\u01b0u n\u00ean \u0111\u01b0\u1ee3c k\u00edch th\u01b0\u1edbc d\u1ef1a tr\u00ean c\u00e1c gi\u1ea3 \u0111\u1ecbnh th\u1ef1c t\u1ebf v\u1ec1 d\u00f2ng \u0111i\u1ec7n v\u00e0 nhi\u1ec7t \u0111\u1ed9, kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n t\u1eeb s\u1ef1 \u0111\u01a1n gi\u1ea3n c\u1ee7a s\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd.<\/p>\n Th\u1ef1c h\u00e0nh t\u1ed1t bao g\u1ed3m:<\/p>\n \n- T\u00ednh to\u00e1n chi\u1ec1u r\u1ed9ng \u0111\u01b0\u1eddng m\u1ea1ch t\u1eeb h\u01b0\u1edbng d\u1eabn v\u1ec1 kh\u1ea3 n\u0103ng mang d\u00f2ng \u0111i\u1ec7n c\u1ee7a PCB \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn<\/li>\n
- T\u00ednh \u0111\u1ebfn m\u1ee9c t\u0103ng nhi\u1ec7t m\u00f4i tr\u01b0\u1eddng xung quanh d\u1ef1 ki\u1ebfn b\u00ean trong v\u1ecf b\u1ed9 s\u1ea1c<\/li>\n
- Tr\u00e1nh c\u00e1c g\u00f3c nh\u1ecdn v\u00e0 c\u00e1c \u0111i\u1ec3m th\u1eaft kh\u00f4ng c\u1ea7n thi\u1ebft trong \u0111\u01b0\u1eddng d\u1eabn ngu\u1ed3n<\/li>\n
- Ki\u1ec3m tra h\u00ecnh d\u1ea1ng pad v\u00e0 h\u1ed7 tr\u1ee3 v\u00e0nh khuy\u00ean cho \u0111\u1ed9 b\u1ec1n l\u1eafp r\u00e1p<\/li>\n
- Xem x\u00e9t li\u1ec7u tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ed3ng c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 m\u1ee5c ti\u00eau \u0111i\u1ec7n v\u00e0 nhi\u1ec7t hay kh\u00f4ng<\/li>\n<\/ul>\n
\n\n\n| L\u1ef1a Ch\u1ecdn \u0110\u1ecbnh Tuy\u1ebfn<\/th>\n | H\u01b0\u1edbng D\u1eabn Khuy\u1ebfn Ngh\u1ecb<\/th>\n | T\u1ea1i Sao N\u00f3 Quan Tr\u1ecdng<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Chi\u1ec1u r\u1ed9ng \u0111\u01b0\u1eddng m\u1ea1ch<\/td>\n | K\u00edch th\u01b0\u1edbc d\u1ef1a tr\u00ean d\u00f2ng \u0111i\u1ec7n RMS th\u1ef1c t\u1ebf v\u00e0 m\u1ee9c t\u0103ng nhi\u1ec7t cho ph\u00e9p<\/td>\n | Ng\u0103n ng\u1eeba qu\u00e1 nhi\u1ec7t v\u00e0 \u0111\u1ed9 l\u1ec7ch \u0111\u1ed9 tin c\u1eady<\/td>\n<\/tr>\n | \n| G\u00f3c trong \u0111\u01b0\u1eddng m\u1ea1ch ngu\u1ed3n<\/td>\n | \u01afu ti\u00ean \u0111\u1ecbnh tuy\u1ebfn g\u00f3c 45 \u0111\u1ed9 ho\u1eb7c chuy\u1ec3n ti\u1ebfp m\u01b0\u1ee3t<\/td>\n | Gi\u1ea3m s\u1ef1 t\u1eadp trung d\u00f2ng \u0111i\u1ec7n v\u00e0 \u0111i\u1ec3m y\u1ebfu trong ch\u1ebf t\u1ea1o<\/td>\n<\/tr>\n | \n| C\u00e1c \u0111o\u1ea1n thu h\u1eb9p g\u1ea7n pad<\/td>\n | T\u1ed1i thi\u1ec3u h\u00f3a n\u1ebfu c\u00f3 th\u1ec3<\/td>\n | Tr\u00e1nh c\u00e1c \u0111i\u1ec3m n\u00f3ng c\u1ee5c b\u1ed9 v\u00e0 t\u1ed5n hao \u0111i\u1ec7n tr\u1edf<\/td>\n<\/tr>\n | \n| L\u1ef1a ch\u1ecdn tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ed3ng<\/td>\n | Ph\u00f9 h\u1ee3p c\u00f3 ch\u1ee7 \u0111\u00edch v\u1edbi m\u1ee5c ti\u00eau v\u1ec1 d\u00f2ng \u0111i\u1ec7n, nhi\u1ec7t v\u00e0 chi ph\u00ed<\/td>\n | H\u1ed7 tr\u1ee3 c\u1ea3 bi\u00ean \u0111\u1ed9 \u0111i\u1ec7n v\u00e0 kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u0110\u00e2y l\u00e0 n\u01a1i t\u00ednh nghi\u00eam ng\u1eb7t c\u1ee7a k\u1ef9 thu\u1eadt b\u1ea3o v\u1ec7 c\u1ea3 \u0111\u1ed9 tin c\u1eady th\u1ef1c \u0111\u1ecba v\u00e0 hi\u1ec7u qu\u1ea3 thu mua. M\u1ed9t bo m\u1ea1ch ch\u1ec9 v\u1eeba s\u1ed1ng s\u00f3t qua tri\u1ec3n khai th\u1eed nghi\u1ec7m th\u01b0\u1eddng tr\u1edf n\u00ean t\u1ed1n k\u00e9m khi \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean quy m\u00f4 l\u1edbn.<\/p>\n Danh s\u00e1ch Ki\u1ec3m tra V\u1ecb tr\u00ed Th\u1ef1c t\u1ebf cho Bo M\u1ea1ch S\u1ea1c D\u1ef1a tr\u00ean KBP<\/h3>\nTr\u01b0\u1edbc khi ho\u00e0n thi\u1ec7n b\u1ed1 c\u1ee5c, c\u00e1c nh\u00f3m n\u00ean x\u00e1c minh r\u1eb1ng ph\u1ea7n ch\u1ec9nh l\u01b0u \u0111\u00e3 \u0111\u01b0\u1ee3c xem x\u00e9t nh\u01b0 m\u1ed9t v\u00f9ng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n ch\u1ec9nh thay v\u00ec ch\u1ec9 l\u00e0 d\u1ea5u ch\u00e2n linh ki\u1ec7n.<\/p>\n \n\n\n| Khu v\u1ef1c Xem x\u00e9t<\/th>\n | C\u00e2u h\u1ecfi Ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n | \n\n| V\u1ecb tr\u00ed \u0111\u1eb7t<\/td>\n | B\u1ed9 ch\u1ec9nh l\u01b0u c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb h\u1ee3p l\u00fd so v\u1edbi \u0111\u1ea7u v\u00e0o AC, \u0111\u01b0\u1eddng c\u1ea7u ch\u00ec v\u00e0 t\u1ee5 \u0111i\u1ec7n dung l\u01b0\u1ee3ng l\u1edbn kh\u00f4ng?<\/td>\n<\/tr>\n | \n| \u0110\u01b0\u1eddng d\u1eabn nhi\u1ec7t<\/td>\n | C\u00f3 \u0111\u1ee7 \u0111\u1ed3ng v\u00e0 h\u1ed7 tr\u1ee3 via cho \u0111i\u1ec1u ki\u1ec7n v\u1ecf th\u1ef1c t\u1ebf kh\u00f4ng?<\/td>\n<\/tr>\n | \n| Kho\u1ea3ng c\u00e1ch an to\u00e0n<\/td>\n | Kho\u1ea3ng c\u00e1ch r\u00f2 r\u1ec9 v\u00e0 kho\u1ea3ng tr\u1ed1ng c\u00f3 h\u1ed7 tr\u1ee3 \u0111i\u1ec7n \u00e1p v\u00e0 m\u00f4i tr\u01b0\u1eddng d\u1ef1 ki\u1ebfn kh\u00f4ng?<\/td>\n<\/tr>\n | \n| H\u00e0nh vi EMC<\/td>\n | V\u00f2ng d\u00f2ng \u0111i\u1ec7n cao c\u00f3 ch\u1eb7t ch\u1ebd v\u00e0 \u0111\u01b0\u1ee3c tham chi\u1ebfu t\u1ed1t kh\u00f4ng?<\/td>\n<\/tr>\n | \n| D\u00f2ng \u0111i\u1ec7n \u0111\u01b0\u1eddng m\u1ea1ch<\/td>\n | \u0110\u1ed9 r\u1ed9ng c\u00f3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n cho \u1ee9ng su\u1ea5t d\u1ea1ng s\u00f3ng th\u1ef1c t\u1ebf v\u00e0 \u0111\u1ed9 t\u0103ng nhi\u1ec7t kh\u00f4ng?<\/td>\n<\/tr>\n | \n| S\u1ea3n xu\u1ea5t<\/td>\n | K\u00edch th\u01b0\u1edbc l\u1ed7, h\u00ecnh d\u1ea1ng pad v\u00e0 kho\u1ea3ng c\u00e1ch c\u00f3 ph\u00f9 h\u1ee3p cho l\u1eafp r\u00e1p l\u1eb7p l\u1ea1i kh\u00f4ng?<\/td>\n<\/tr>\n | \n| S\u1ef1 s\u1eb5n s\u00e0ng x\u00e1c th\u1ef1c<\/td>\n | C\u00e1c t\u00f9y ch\u1ecdn snubber, \u0111i\u1ec3m ki\u1ec3m tra v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn \u0111o l\u01b0\u1eddng \u0111\u00e3 \u0111\u01b0\u1ee3c xem x\u00e9t ch\u01b0a?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Lo\u1ea1i danh s\u00e1ch ki\u1ec3m tra n\u00e0y c\u00f3 gi\u00e1 tr\u1ecb cho c\u00e1c nh\u00f3m OEM v\u00e0 ODM v\u00ec n\u00f3 bi\u1ebfn vi\u1ec7c xem x\u00e9t b\u1ed1 c\u1ee5c th\u00e0nh m\u1ed9t quy tr\u00ecnh l\u1eb7p l\u1ea1i thay v\u00ec m\u1ed9t ph\u1ecfng \u0111o\u00e1n d\u1ef1a tr\u00ean kinh nghi\u1ec7m.<\/p>\n T\u1eeb L\u1ef1a ch\u1ecdn Linh ki\u1ec7n \u0111\u1ebfn \u0110\u1ed9 tin c\u1eady Quy m\u00f4 B\u1ed9 s\u1ea1c<\/h3>\nB\u1ed1 c\u1ee5c t\u1ed1t kh\u00f4ng th\u1ec3 c\u1ee9u m\u1ed9t linh ki\u1ec7n k\u00e9m, v\u00e0 m\u1ed9t linh ki\u1ec7n m\u1ea1nh kh\u00f4ng th\u1ec3 ho\u00e0n to\u00e0n b\u00f9 \u0111\u1eafp cho b\u1ed1 c\u1ee5c y\u1ebfu. B\u1ed9 s\u1ea1c th\u00f4ng minh \u0111\u00e1ng tin c\u1eady c\u1ea7n c\u1ea3 hai.<\/p>\n \u0110\u00f3 l\u00e0 n\u01a1i gi\u00e1 tr\u1ecb r\u1ed9ng h\u01a1n c\u1ee7a PandaExo tr\u1edf n\u00ean ph\u00f9 h\u1ee3p. C\u00f4ng ty k\u1ebft h\u1ee3p chi\u1ec1u s\u00e2u ch\u1ea5t b\u00e1n d\u1eabn c\u00f4ng su\u1ea5t v\u1edbi s\u1ea3n xu\u1ea5t b\u1ed9 s\u1ea1c EV quy m\u00f4 l\u1edbn, \u0111i\u1ec1u n\u00e0y gi\u00fap ng\u01b0\u1eddi mua chuy\u1ec3n t\u1eeb c\u00e1c quy\u1ebft \u0111\u1ecbnh linh ki\u1ec7n ri\u00eang l\u1ebb sang chi\u1ebfn l\u01b0\u1ee3c ph\u1ea7n c\u1ee9ng ho\u00e0n ch\u1ec9nh. Cho d\u00f9 nhu c\u1ea7u l\u00e0 t\u00ecm ngu\u1ed3n linh ki\u1ec7n r\u1eddi, ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng b\u1ed9 s\u1ea1c, hay giao h\u00e0ng OEM v\u00e0 ODM \u0111\u01b0\u1ee3c h\u1eadu thu\u1eabn b\u1edfi nh\u00e0 m\u00e1y, m\u1ee5c ti\u00eau \u0111\u1ec1u gi\u1ed1ng nhau: gi\u1ea3m thi\u1ec3u r\u1ee7i ro c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c gi\u1eefa nguy\u00ean m\u1eabu v\u00e0 tri\u1ec3n khai th\u1ef1c \u0111\u1ecba.<\/p>\n N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n c\u0169ng li\u00ean quan \u0111\u1ebfn ki\u1ebfn tr\u00fac b\u1ed9 s\u1ea1c ngo\u00e0i ngu\u1ed3n ph\u1ee5 tr\u1ee3, b\u00e0i vi\u1ebft c\u1ee7a PandaExo v\u1ec1 chuy\u1ec3n \u0111\u1ed5i AC sang DC trong EV v\u00e0 vai tr\u00f2 c\u1ee7a b\u1ed9 s\u1ea1c tr\u00ean xe<\/a> l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u tham kh\u1ea3o li\u00ean quan kh\u00e1c.<\/p>\n\u0110i\u1ec3m ch\u00ednh cu\u1ed1i c\u00f9ng<\/h3>\nB\u1ed9 ch\u1ec9nh l\u01b0u c\u1ea7u lo\u1ea1t KBP c\u00f3 th\u1ec3 nh\u1ecf, nh\u01b0ng ch\u00fang n\u1eb1m \u1edf m\u1ed9t ph\u1ea7n c\u1ee7a PCB b\u1ed9 s\u1ea1c EV n\u01a1i h\u00e0nh vi nhi\u1ec7t, kho\u1ea3ng c\u00e1ch an to\u00e0n, hi\u1ec7u su\u1ea5t EMC v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t \u0111\u1ec1u giao nhau. N\u1ebfu ph\u1ea7n \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed m\u1ed9t c\u00e1ch t\u00f9y ti\u1ec7n, b\u1ed9 s\u1ea1c v\u1eabn c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong ph\u00f2ng th\u00ed nghi\u1ec7m trong khi t\u00edch l\u0169y c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u1ed9 tin c\u1eady trong t\u01b0\u01a1ng lai.<\/p>\n C\u00e1c bo m\u1ea1ch m\u1ea1nh nh\u1ea5t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi b\u1ed9 ch\u1ec9nh l\u01b0u nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh ho\u00e0n ch\u1ec9nh: \u0111\u01b0\u1eddng d\u1eabn nhi\u1ec7t, quy t\u1eafc kho\u1ea3ng c\u00e1ch, ki\u1ec3m so\u00e1t nhi\u1ec5u v\u00e0 x\u1eed l\u00fd d\u00f2ng \u0111i\u1ec7n \u0111\u1ec1u \u0111\u01b0\u1ee3c xem x\u00e9t c\u00f9ng nhau. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ngu\u1ed3n linh ki\u1ec7n ho\u1eb7c x\u00e2y d\u1ef1ng ph\u1ea7n c\u1ee9ng s\u1ea1c th\u00f4ng minh \u0111\u1ec3 tri\u1ec3n khai th\u01b0\u01a1ng m\u1ea1i, PandaExo c\u00f3 th\u1ec3 gi\u00fap thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa k\u1ef7 lu\u1eadt thi\u1ebft k\u1ebf c\u1ea5p bo m\u1ea1ch v\u00e0 gi\u1ea3i ph\u00e1p s\u1ea1c EV<\/a> \u0111\u1ea7y \u0111\u1ee7 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho quy m\u00f4.<\/p>\n","protected":false},"excerpt":{"rendered":"Trong c\u00e1c b\u1ed9 s\u1ea1c EV th\u00f4ng minh, s\u1ef1 ch\u00fa \u00fd th\u01b0\u1eddng t\u1eadp trung v\u00e0o c\u00f4ng su\u1ea5t s\u1ea1c, ti\u00eau chu\u1ea9n \u0111\u1ea7u n\u1ed1i v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb ph\u1ea7n m\u1ec1m. Nh\u01b0ng b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u01b0 giai \u0111o\u1ea1n ngu\u1ed3n ph\u1ee5 tr\u1ee3 c\u1ee7a n\u00f3. N\u1ebfu ph\u1ea7n chuy\u1ec3n \u0111\u1ed5i AC sang DC c\u00f4ng su\u1ea5t th\u1ea5p kh\u00f4ng<\/p>\n","protected":false},"author":1,"featured_media":828,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[538],"tags":[],"class_list":["post-4367","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-semiconductor-vi","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/posts\/4367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/comments?post=4367"}],"version-history":[{"count":0,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/posts\/4367\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/media\/828"}],"wp:attachment":[{"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/media?parent=4367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/categories?post=4367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandaexo.com\/vi\/wp-json\/wp\/v2\/tags?post=4367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | |