{"id":1132,"date":"2026-01-29T02:31:38","date_gmt":"2026-01-29T02:31:38","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=1132"},"modified":"2026-09-02T02:29:22","modified_gmt":"2026-09-02T02:29:22","slug":"jdg-multi-functional-4-in-1-intelligent-line-fault-indicator","status":"publish","type":"products","link":"https:\/\/yieou.com\/ar\/product\/jdg-multi-functional-4-in-1-intelligent-line-fault-indicator\/","title":{"rendered":"JDG Multi-Functional (4-in-1) Intelligent Line Fault Indicator"},"content":{"rendered":"<h3 class=\"wp-block-heading\">\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645\u064a\u0632 \u0645\u0624\u0634\u0631 \u0639\u0637\u0644 \u0627\u0644\u062e\u0637 \u0627\u0644\u0630\u0643\u064a \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0648\u0638\u0627\u0626\u0641 (4 \u0641\u064a 1) \u0645\u0646 JDG \u0628\u0645\u0638\u0647\u0631 \u0645\u0634\u0627\u0628\u0647 \u0644\u0640 JDX\u060c \u0645\u0639 \u0646\u0641\u0633 \u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0648\u0638\u0627\u0626\u0641\u0647 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u0647 \u0627\u0644\u0641\u0646\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646 \u0647\u064a\u0627\u0643\u0644\u0647 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0645\u0628\u0627\u062f\u0626 \u062a\u0634\u063a\u064a\u0644\u0647 \u0645\u062a\u0637\u0627\u0628\u0642\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 JDG \u0645\u0632\u0648\u062f \u0628\u062c\u0647\u0627\u0632 \u0625\u0636\u0627\u0641\u064a \u064a\u0645\u0643\u0646\u0647 \u0625\u0635\u062f\u0627\u0631 \u0636\u0648\u0621 \u0641\u064a \u0627\u0644\u0644\u064a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0628\u062f\u0623 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The principle of earth fault and short-circuit fault indication is the same as that of the 2-in-1 (JDX) indicator: three phototubes and high-brightness light-emitting tubes are added to the original 2-in-1 fault indicator. When a line fault occurs during the day, the indicator displays the fault by flipping the sign. At night (in darkness), the resistance of the phototube increases, which turns on the single-chip microcomputer, resets the flipped sign, and simultaneously activates the light-emitting tubes to work. When dawn breaks, since the preset reset time of the indicator has not expired, the phototube receives light and its resistance decreases. The single-chip microcomputer then resets to cut off the operation of the light-emitting tubes and turns on the sign-flipping mechanism, thus restoring the sign-flipping indication.<\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Product Features The JDG Multi-Functional (4-in-1) Intelligent Line Fault Indicator has a similar appearance to the JDX, with the same [&hellip;]<\/p>\n","protected":false},"featured_media":1133,"template":"","meta":{"_acf_changed":true,"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":"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":"","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-4)","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-4)","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-4)","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":""}}},"product_category":[13],"class_list":["post-1132","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-quick-plug-series"],"acf":{"products_imagines":[1133],"short_describe":"","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/products\/1132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media\/1133"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media\/1133"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media?parent=1132"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/product_category?post=1132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}