![\"\"](\"http:\/\/147.182.176.68\/wp-content\/uploads\/2026\/07\/D-YBW3A54_33.jpg\")
<\/p>\nProduct Overview
\nThis substation comprises a high-voltage compartment, a transformer compartment and a low-voltage compartment, and can be configured in
\na \u2018mu\u2019 or \u2018pin\u2019 layout;
\nIt supports terminal, ring-main or dual-power supply configurations;
\nIt can be configured with either a single or dual transformer power supply scheme;
\nA choice is available between oil-immersed power transformers and dry-type power transformers;
\nThe enclosure is fitted with sufficient natural ventilation openings and thermal insulation measures to ensure the normal operation of all
\nelectrical equipment (forced cooling may be adopted upon customer request);
\nIt is equipped with comprehensive \u2018five-prevention\u2019 functions, is convenient to operate and maintain, and offers safe and reliable operation;
\nThe enclosure is constructed from stainless steel, aluminium alloy, cold-rolled steel, colour-coated composite panels, non-metallic materials,
\nor a combination thereof, offering resistance to ageing, flame retardancy, corrosion, water and dust, and is suitable for long-term outdoor use;
\nCompact in size, lightweight, and aesthetically pleasing, blending harmoniously with the surroundings;
\nWhen SF6 load break switchgear is selected, the overall dimensions of the prefabricated substation are compact, making it particularly suitable
\nfor residential estate development and street lighting retrofit projects.
\nHigh-voltage ring main units can be fitted with network automation terminals (RTUs) to enable reliable detection of short-circuit and single
\nphase earth faults, and are equipped with \u2018four remote\u2019 functions, facilitating upgrades to distribution network automation;
\nThis product complies with the GB17467-2010 standard \u2018High-voltage\/Low-voltage Prefabricated Substations\u2019.<\/p>\n
Main technical parameters<\/p>\n
<\/p>\n
Product structure<\/p>\n
![\"\"](\"http:\/\/147.182.176.68\/wp-content\/uploads\/2026\/07\/D-YBW4A3_33.jpg\")
<\/p>\n
Type Meaning<\/p>\n
![\"\"](\"http:\/\/147.182.176.68\/wp-content\/uploads\/2026\/07\/D-YBW2A55_33-scaled.jpg\")
<\/p>","protected":false},"excerpt":{"rendered":"
Product Overview This substation comprises a high-voltage compartment, a transformer compartment and a low-voltage compartment, and can be configured in a \u2018mu\u2019 or \u2018pin\u2019 layout; It supports terminal, ring-main or dual-power supply configurations; It can be configured with either a single or dual transformer power supply scheme; A choice is available between oil-immersed power transformers […]<\/p>\n","protected":false},"featured_media":2119,"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":[36,24],"product_tag":[],"class_list":["post-2115","product","type-product","status-publish","has-post-thumbnail","product_cat-box-type-substation","product_cat-prefabricated-substation","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\n