El Tiristor triodo bidireccional es conocido como:
A SCR
B) UJT
C) PUT
(D) Triac
E Diac<\/p>\n\n\n\n
The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n La respuesta correcta es D) Triac<\/strong>.<\/p>\n\n\n\n El Triac<\/strong> (acr\u00f3nimo de Triode for Alternating Current<\/em>) es un dispositivo electr\u00f3nico que se utiliza para controlar la corriente alterna (CA). Es un tiristor bidireccional, lo que significa que puede conducir corriente en ambas direcciones. A diferencia de otros dispositivos similares, como el SCR (Silicon Controlled Rectifier) que solo conduce en una direcci\u00f3n, el Triac puede ser activado y desactivado en ambos ciclos de la corriente alterna.<\/p>\n\n\n\n El Triac tiene tres terminales: el \u00e1nodo, el c\u00e1todo y la compuerta<\/strong>. Al aplicar una se\u00f1al de disparo a la compuerta, el Triac se activa y comienza a conducir electricidad, permitiendo que la corriente fluya entre el \u00e1nodo y el c\u00e1todo. Lo notable del Triac es que una vez que se dispara, continuar\u00e1 conduciendo corriente incluso si la se\u00f1al de disparo se retira, pero solo hasta que la corriente a trav\u00e9s del dispositivo se interrumpa (en el paso por cero de la corriente alterna).<\/p>\n\n\n\n El Triac se emplea ampliamente en aplicaciones de control de potencia, como en dimmers de luz, controladores de velocidad para motores de corriente alterna, y reguladores de calor. Debido a su capacidad para manejar cargas de corriente alterna en ambas direcciones, es m\u00e1s eficiente que otros dispositivos como el SCR, que solo funciona con corriente continua o en una sola direcci\u00f3n de la corriente alterna.<\/p>\n\n\n\n Este dispositivo es muy utilizado en sistemas de conmutaci\u00f3n electr\u00f3nica para controlar la potencia en aplicaciones dom\u00e9sticas e industriales. La capacidad de controlar tanto el ciclo positivo como el negativo de la corriente alterna hace que el Triac sea ideal para estos prop\u00f3sitos.<\/p>\n","protected":false},"excerpt":{"rendered":" El Tiristor triodo bidireccional es conocido como:A SCRB) UJTC) PUT(D) TriacE Diac The correct answer and explanation is: La respuesta correcta es D) Triac. El Triac (acr\u00f3nimo de Triode for Alternating Current) es un dispositivo electr\u00f3nico que se utiliza para controlar la corriente alterna (CA). Es un tiristor bidireccional, lo que significa que puede conducir […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-278194","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/278194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=278194"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/278194\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=278194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=278194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=278194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}