{"id":2241,"date":"2026-07-28T11:20:28","date_gmt":"2026-07-28T11:20:28","guid":{"rendered":"http:\/\/147.182.176.68\/?post_type=product&p=2241"},"modified":"2026-07-28T11:20:28","modified_gmt":"2026-07-28T11:20:28","slug":"zgs11-prefabricated-substation-american-style","status":"publish","type":"product","link":"https:\/\/puwoelec.com\/zh\/product\/zgs11-prefabricated-substation-american-style\/","title":{"rendered":"ZGS11 Prefabricated Substation (American-style)"},"content":{"rendered":"

Key Features
\n\u25cf Fully insulated, fully sealed, low-maintenance, and reliably ensuring personal safety;
\n\u25cf Compact design, with a volume of just 1\/3 to 1\/5 that of a conventional transformer of the same capacity, and a low profile;
\n\u25cf Can be constructed with a compartmentalised design to prevent contamination of the oil within the transformer tank;
\n\u25cf The high-voltage side employs dual-fuse full-range protection, significantly reducing costs;
\n\u25cf Suitable for both ring networks and terminal applications; cable terminations can be hot-swapped under a load current of 200A;
\n\u25cf The enclosure utilises a honeycomb double-layer composite panel, providing both thermal insulation and heat dissipation;
\n\u25cf An electronic phase loss protector is fitted on the low-voltage side; should abnormal voltages occur within the system, it can rapidly
\ntrip the main incoming switch;
\n\u25cf The high-voltage side features an oil-immersed load switch or SF\u2086 load switch, which can be upgraded to motorised operation, laying
\nthe foundation for distribution network automation;
\n\u25cf Utilises oil-immersed S9 or the higher-performance S11 series transformers.<\/p>\n

Key Technical Specifications<\/p>\n

\u25cf Technical specifications for prefabricated substations<\/p>\n

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

Key Features \u25cf Fully insulated, fully sealed, low-maintenance, and reliably ensuring personal safety; \u25cf Compact design, with a volume of just 1\/3 to 1\/5 that of a conventional transformer of the same capacity, and a low profile; \u25cf Can be constructed with a compartmentalised design to prevent contamination of the oil within the transformer tank; […]<\/p>\n","protected":false},"featured_media":2243,"comment_status":"open","ping_status":"closed","template":"","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":"default","adv-header-id-meta":"","stick-header-meta":"","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":"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":"","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":""}}},"product_brand":[],"product_cat":[37,22,24],"product_tag":[],"class_list":["post-2241","product","type-product","status-publish","has-post-thumbnail","product_cat-outdoor-substation","product_cat-power-transformers","product_cat-prefabricated-substation","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nZGS11 Prefabricated Substation (American-style) - 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