{"id":4438,"date":"2025-04-27T02:23:54","date_gmt":"2025-04-27T02:23:54","guid":{"rendered":"https:\/\/bright-china.com\/?post_type=product&p=4438"},"modified":"2025-12-31T00:48:02","modified_gmt":"2025-12-31T07:48:02","slug":"protectores-de-sobretension-y-subtension-jggq-80","status":"publish","type":"product","link":"https:\/\/bright-china.com\/sp\/producto\/protectores-de-sobretension-y-subtension-jggq-80\/","title":{"rendered":"Protectores de sobretensi\u00f3n y subtensi\u00f3n de rearme autom\u00e1tico JGGQ-80"},"content":{"rendered":"

\u2160. Introducci\u00f3n<\/strong><\/h2>\n
\n

\"\"<\/p>\n

10 a\u00f1os de precipitaci\u00f3n t\u00e9cnica, N veces de pruebas y mejoras t\u00e9cnicas, modelo JGGQ-80 Reajuste autom\u00e1tico protectores de sobretensi\u00f3n y subtensi\u00f3n<\/a> Listado en el mercado, el circuito de control adopta un procesador de micro-bajo consumo de alta velocidad como n\u00facleo, el rel\u00e9 de enclavamiento magn\u00e9tico como circuito principal, y el dise\u00f1o est\u00e1ndar analizado, que tiene las ventajas t\u00e9cnicas de bajo consumo de energ\u00eda, control preciso, bella apariencia, antiarm\u00f3nico, antiinterferencias, soporta voltaje de hasta AC450V, soporta corriente de hasta 3000A, etc.<\/p>\n

Cuando la l\u00ednea de alimentaci\u00f3n tiene sobretensi\u00f3n y subtensi\u00f3n, el protector puede cortar el circuito de forma r\u00e1pida y segura bajo el impacto continuo de alta tensi\u00f3n para evitar la ocurrencia de accidentes causados por la tensi\u00f3n anormal enviada a los aparatos el\u00e9ctricos terminales, y cuando la tensi\u00f3n vuelve a los valores normales, el protector encender\u00e1 autom\u00e1ticamente el circuito dentro del tiempo especificado para garantizar el funcionamiento normal de los aparatos el\u00e9ctricos terminales en el caso de desatenci\u00f3n.<\/p>\n

El protector de subtensi\u00f3n autorreajustable econ\u00f3mico es un producto que combina el circuito digital y el anal\u00f3gico, que tiene las ventajas del control preciso del circuito digital, que se manifiesta principalmente como el mismo tiempo de reajuste, es decir, si un lote de productos se energiza al mismo tiempo, el tiempo de acci\u00f3n del lote de productos es el mismo, no hay error de tiempo de reajuste entre los productos, y el error de cada tiempo de reajuste no superar\u00e1 los 0,5 segundos; Adem\u00e1s, la tensi\u00f3n soportada es alta, y no se da\u00f1ar\u00e1 durante mucho tiempo en el caso de AC450V.<\/p>\n

\u2161. protectores de sobretensi\u00f3n y subtensi\u00f3npar\u00e1metros<\/strong><\/h2>\n
\n

1. Corriente nominal: 32A, 40A, 50A, 63A, 80A<\/p>\n

2. Tensi\u00f3n de trabajo: AC230V, 50Hz<\/p>\n

3. Valor de protecci\u00f3n contra sobretensi\u00f3n: AC270V \u00b15V<\/p>\n

4. Valor de protecci\u00f3n de subtensi\u00f3n: AC170V \u00b15V<\/p>\n

5. Tiempo de restablecimiento tras fallo: 20 segundos<\/p>\n

6. Tiempo de acci\u00f3n: 0,1 segundos<\/p>\n

7. El m\u00e1s alto posible soporta una sobretensi\u00f3n de 450 VAC.<\/p>\n

<\/h2>\n

\u2162.Protectores de sobretensi\u00f3n y subtensi\u00f3n de normas<\/strong><\/h2>\n
\n

JGJ242-2011 C\u00f3digo de dise\u00f1o el\u00e9ctrico de edificios residenciales<\/p>\n

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

GJBT-672 Atlas est\u00e1ndar de dise\u00f1o el\u00e9ctrico y construcci\u00f3n de edificios residenciales<\/p>\n

GB\/T68895.10-2001<\/p>\n

Cumple las normas de seguridad para aparatos el\u00e9ctricos de clase III<\/p>\n

JB\/T12762-2015\u300aOUPA ,Protector de sobretensi\u00f3n y subtensi\u00f3n<\/a>\u00a0<\/strong>)\u300b<\/p>\n

protector de sobretensi\u00f3n y subtensi\u00f3n<\/strong>\u00a0de tama\u00f1o<\/strong><\/h2>\n
\n

\"\"<\/p>\n

Deber\u00eda ser un plan<\/h2>\n
\n

\"protectores<\/p>\n

Advertencia:<\/span><\/span><\/h3>\n
Los hilos N y L no deben conectarse incorrectamente.<\/span><\/span><\/div>\n
Todos los terminales deben estar apretados para evitar falsas conexiones que podr\u00edan quemar el protector.<\/span><\/span><\/div>\n

<\/h2>\n

Informaci\u00f3n del paquete est\u00e1ndar<\/strong><\/h2>\n
\n

\"\"<\/p>\n

\n\n\n\n\n
Dimensiones de la caja (cm)<\/span><\/th>\nLista de paquetes<\/span><\/th>\nCANT<\/span><\/th>\nPeso bruto (kg)<\/span><\/th>\n<\/tr>\n
45,5 cm \u00d7 23,5 cm \u00d7 31,5 cm<\/td>\n\u00a0protector<\/td>\n120 unidades<\/td>\n20 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

Despu\u00e9s de 10 a\u00f1os de precipitaci\u00f3n t\u00e9cnica, N veces de pruebas y mejoras t\u00e9cnicas, JGGQ-80 auto-reinicializable Autom\u00e1ticamente restablecer los protectores de sobretensi\u00f3n y baja tensi\u00f3n est\u00e1 en el mercado, utilizando micro-procesador de alta velocidad de baja potencia como el n\u00facleo del circuito de control, rel\u00e9 de enclavamiento magn\u00e9tico como el circuito principal, y el dise\u00f1o est\u00e1ndar modularizado, que tiene las ventajas t\u00e9cnicas de bajo consumo de energ\u00eda, control preciso, aspecto hermoso, anti-harm\u00f3nica, anti-interferencia, y soportar la tensi\u00f3n de hasta AC450V.<\/p>","protected":false},"featured_media":8803,"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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