{"id":4436,"date":"2025-04-27T02:23:54","date_gmt":"2025-04-27T02:23:54","guid":{"rendered":"https:\/\/bright-china.com\/?post_type=product&p=4436"},"modified":"2025-12-31T04:15:06","modified_gmt":"2025-12-31T11:15:06","slug":"bo-bao-ve-dien-ap-jggq-80","status":"publish","type":"product","link":"https:\/\/bright-china.com\/vi\/product\/bo-bao-ve-dien-ap-jggq-80\/","title":{"rendered":"B\u1ed9 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p v\u00e0 d\u01b0\u1edbi \u00e1p ba pha b\u1ed1n d\u00e2y JGGQ-80"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u<\/strong><\/h2>\n
\n

\u0110i\u1ec7n \u00e1p qu\u00e1 cao v\u00e0 qu\u00e1 th\u1ea5p trong h\u1ec7 th\u1ed1ng ba pha b\u1ed1n d\u00e2y. <\/a>B\u1ed9 b\u1ea3o v\u1ec7 JGGQ-80S\/3P+N \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p t\u1eeb lo\u1ea1i s\u1ea3n ph\u1ea9m th\u00f4ng th\u01b0\u1eddng, \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m: ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p, tu\u1ed5i th\u1ecd cao, \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c, kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 m\u1ea5t pha, kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 m\u1ea5t d\u00e2y trung t\u00ednh, gi\u1edbi h\u1ea1n d\u00f2ng ng\u1eafn m\u1ea1ch t\u1ed1i \u0111a 3000A, \u0111i\u1ec1u khi\u1ec3n ph\u1ea7n m\u1ec1m th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u00e0 hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng b\u1eb1ng \u0111\u00e8n LED. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c b\u1eadt ngu\u1ed3n l\u1ea7n \u0111\u1ea7u ti\u00ean trong \u0111i\u1ec1u ki\u1ec7n ngu\u1ed3n \u0111i\u1ec7n b\u00ecnh th\u01b0\u1eddng v\u1edbi th\u1eddi gian \u0111\u00f3ng m\u1ea1ch l\u00e0 5 gi\u00e2y. Khi \u0111\u01b0\u1eddng d\u00e2y x\u1ea3y ra t\u00ecnh tr\u1ea1ng \u0111i\u1ec7n \u00e1p th\u1ea5p, m\u1ea5t pha ho\u1eb7c c\u00e1c s\u1ef1 c\u1ed1 kh\u00e1c, khi ngu\u1ed3n \u0111i\u1ec7n tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng, th\u1eddi gian \u0111\u00f3ng m\u1ea1ch l\u00e0 20 gi\u00e2y. Thi\u1ebft k\u1ebf n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian ch\u1edd \u0111\u1ee3i \u0111\u00e1ng k\u1ec3 khi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n l\u01b0\u1edbi b\u1ecb m\u1ea5t \u0111i\u1ec7n.<\/span><\/p>\n

B\u1ed9 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p\/thi\u1ebfu \u00e1p t\u1ef1 \u0111\u1ed9ng reset ba pha b\u1ed1n d\u00e2y. N\u00f3 c\u00f3 c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 m\u1ea5t pha, m\u1ea5t \u0111i\u1ec7n \u00e1p zero., qu\u00e1 \u00e1p<\/a> v\u00e0 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p, v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u0111\u01b0\u1eddng d\u00e2y ph\u00e2n ph\u1ed1i ba pha b\u1ed1n d\u00e2y v\u00e0 h\u1ed9p k\u1ebft h\u1ee3p \u0111i\u1ec7n m\u1eb7t tr\u1eddi.<\/p>\n

B\u1ed9 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p v\u00e0 d\u01b0\u1edbi \u00e1p ba pha b\u1ed1n d\u00e2y <\/a> c\u1ee7a c\u00e1c th\u00f4ng s\u1ed1<\/strong><\/h2>\n
\n

1. D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c: 32A, 40A, 50A, 63A, 80A<\/p>\n

2. \u0110i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c: AC230V, 50Hz (ch\u1ebf \u0111\u1ed9 l\u00e0m vi\u1ec7c gi\u1eefa d\u00e2y pha v\u00e0 d\u00e2y trung t\u00ednh)<\/p>\n

3. Gi\u00e1 tr\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p: AC270V \u00b15V (gi\u1eefa pha v\u00e0 trung t\u00ednh)<\/p>\n

4. Gi\u00e1 tr\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p th\u1ea5p: AC170V \u00b15V (gi\u1eefa pha v\u00e0 trung t\u00ednh)<\/p>\n

5. Th\u1eddi gian \u0111\u00f3ng c\u1eeda l\u1ea7n \u0111\u1ea7u khi b\u1eadt ngu\u1ed3n: 5 gi\u00e2y<\/p>\n

6. Th\u1eddi gian reset sau khi x\u1ea3y ra l\u1ed7i: 20 gi\u00e2y<\/p>\n

7. Th\u1eddi gian th\u1ef1c hi\u1ec7n: 0,1 gi\u00e2y<\/p>\n

8. \u0110i\u1ec7n \u00e1p qu\u00e1 \u00e1p cao nh\u1ea5t c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c l\u00e0 AC 450V (gi\u1eefa pha v\u00e0 trung t\u00ednh).<\/p>\n

Ti\u00eau chu\u1ea9n th\u1ef1c hi\u1ec7n<\/strong><\/h2>\n
\n

Ti\u00eau chu\u1ea9n JGJ242-2011 v\u1ec1 Thi\u1ebft k\u1ebf \u0110i\u1ec7n cho C\u00f4ng tr\u00ecnh Nh\u00e0 \u1edf<\/p>\n

JGJ\/T16-2008<\/p>\n

GJBT-672 Ti\u00eau chu\u1ea9n Atlas Thi\u1ebft k\u1ebf v\u00e0 X\u00e2y d\u1ef1ng H\u1ec7 th\u1ed1ng \u0110i\u1ec7n cho Nh\u00e0 \u1edf<\/p>\n

Ti\u00eau chu\u1ea9n qu\u1ed1c gia Trung Qu\u1ed1c GB\/T 68895.10-2001<\/p>\n

\u0110\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n cho thi\u1ebft b\u1ecb \u0111i\u1ec7n lo\u1ea1i III.<\/p>\n

JB\/T12762-2015 \u300a3 pha 4 d\u00e2y qua v\u00e0 <\/strong><\/a>d\u01b0\u1edbi <\/strong>B\u1ed9 b\u1ea3o v\u1ec7 \u0111i\u1ec7n \u00e1p<\/strong><\/a>\uff08OUPA<\/strong>)\u300b<\/p>\n

B\u1ed9 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p v\u00e0 d\u01b0\u1edbi \u00e1p ba pha b\u1ed1n d\u00e2y <\/strong>k\u00edch th\u01b0\u1edbc<\/strong><\/h2>\n
\n

\"K\u00edch<\/strong><\/p>\n

 <\/p>\n

C\u1ea3nh b\u00e1o:<\/span><\/span><\/h3>\n
D\u00e2y N v\u00e0 L kh\u00f4ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i sai.<\/span><\/span><\/div>\n
T\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ea7u n\u1ed1i ph\u1ea3i \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u1ec3 tr\u00e1nh c\u00e1c k\u1ebft n\u1ed1i sai c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng b\u1ed9 b\u1ea3o v\u1ec7.<\/span><\/span><\/div>\n

 <\/p>\n

Th\u00f4ng tin g\u00f3i ti\u00eau chu\u1ea9n<\/strong><\/h2>\n
\n
\n

\"H\u1ed9p<\/p>\n\n\n\n\n
K\u00edch th\u01b0\u1edbc th\u00f9ng carton (cm)<\/span><\/th>\nDanh s\u00e1ch \u0111\u00f3ng g\u00f3i<\/span><\/th>\nS\u1ed1 l\u01b0\u1ee3ng<\/span><\/th>\nTr\u1ecdng l\u01b0\u1ee3ng t\u1ed5ng (kg)<\/span><\/th>\n<\/tr>\n
45,5 cm \u00d7 23,5 cm \u00d7 31,5 cm<\/td>\n\u00a0b\u1ea3o v\u1ec7<\/td>\n60 chi\u1ebfc<\/td>\n20 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

B\u1ed9 b\u1ea3o v\u1ec7 d\u00f2ng \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh tr\u00ean m\u00e0n h\u00ecnh k\u1ef9 thu\u1eadt s\u1ed1<\/a><\/p>","protected":false},"excerpt":{"rendered":"

B\u1ed9 b\u1ea3o v\u1ec7 qu\u00e1 \u00e1p v\u00e0 d\u01b0\u1edbi \u00e1p ba pha b\u1ed1n d\u00e2y<\/strong> \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p so v\u1edbi lo\u1ea1i s\u1ea3n ph\u1ea9m th\u00f4ng th\u01b0\u1eddng, c\u00e1c t\u00ednh n\u0103ng c\u1ee7a s\u1ea3n ph\u1ea9m bao g\u1ed3m: ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p, tu\u1ed5i th\u1ecd cao, \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c, b\u1ea3o v\u1ec7 m\u1ea5t pha, kh\u00f4ng c\u00f3 b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng d\u00e2y trung t\u00ednh, d\u00f2ng ng\u1eafn m\u1ea1ch t\u1ed1i \u0111a 3000A, \u0111i\u1ec1u khi\u1ec3n ph\u1ea7n m\u1ec1m th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u00e0 hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng b\u1eb1ng \u0111\u00e8n LED. Khi s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c b\u1eadt l\u1ea7n \u0111\u1ea7u ti\u00ean trong \u0111i\u1ec1u ki\u1ec7n ngu\u1ed3n \u0111i\u1ec7n b\u00ecnh th\u01b0\u1eddng, th\u1eddi gian \u0111\u00f3ng m\u1ea1ch l\u00e0 6 gi\u00e2y. Khi \u0111\u01b0\u1eddng d\u00e2y x\u1ea3y ra qu\u00e1 \u00e1p, thi\u1ebfu \u00e1p, m\u1ea5t pha ho\u1eb7c c\u00e1c s\u1ef1 c\u1ed1 kh\u00e1c, khi ngu\u1ed3n \u0111i\u1ec7n tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng, th\u1eddi gian \u0111\u00f3ng m\u1ea1ch l\u00e0 40 gi\u00e2y. Thi\u1ebft k\u1ebf n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian ch\u1edd \u0111\u1ee3i \u0111\u00e1ng k\u1ec3 khi m\u1ea1ng \u0111i\u1ec7n g\u1eb7p s\u1ef1 c\u1ed1 m\u1ea5t \u0111i\u1ec7n.<\/p>","protected":false},"featured_media":8794,"template":"","meta":{"_acf_changed":false,"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":"default","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 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