{"id":1751,"date":"2023-08-25T12:20:19","date_gmt":"2023-08-25T12:20:19","guid":{"rendered":"https:\/\/adityaelectric.com\/?post_type=product&#038;p=1751"},"modified":"2026-03-02T08:15:36","modified_gmt":"2026-03-02T08:15:36","slug":"transformer-cool","status":"publish","type":"product","link":"https:\/\/adityaelectric.com\/index.php\/product\/transformer-cool\/","title":{"rendered":"DISTRIBUTION TRANSFORMER"},"content":{"rendered":"\r\n<h3><strong>Salient Features<\/strong><\/h3>\r\n<ul>\r\n<li>Energy-efficient design meeting <strong>Level-2 \/ Level-3 (Star Rated)<\/strong> efficiency standards<\/li>\r\n<li>Available in ratings from <strong>25 kVA to 25000 KVA<\/strong><\/li>\r\n<li><strong>Primary Voltage:<\/strong> 11 kV \/ 22 kV \/ 33 kV<\/li>\r\n<li><strong>Secondary Voltage:<\/strong> 415 V \/ 433 V, 3-Phase, 50 Hz<\/li>\r\n<li><strong>Vector Group:<\/strong> Dyn11 (standard), others on request<\/li>\r\n<li><strong>Cooling Type:<\/strong> ONAN \/ ONAF<\/li>\r\n<li>Compact, rugged, and maintenance-free design<\/li>\r\n<li>Hermetically sealed or conservator type construction<\/li>\r\n<li>Designed for operation at ambient temperatures up to 50\u00b0C<\/li>\r\n<\/ul>\r\n<h3><strong>Constructional Highlights<\/strong><\/h3>\r\n<ul>\r\n<li><strong>Core:<\/strong> High-grade, cold-rolled grain-oriented (CRGO) or amorphous metal core for reduced no-load losses.<\/li>\r\n<li><strong>Windings:<\/strong> High-conductivity electrolytic copper or aluminium with multi-layer insulation for improved dielectric strength.<\/li>\r\n<li><strong>Tank:<\/strong> Fabricated from mild steel, pressure-tested and painted with anti-corrosive coating for longer service life.<\/li>\r\n<li><strong>Oil:<\/strong> High-grade mineral or synthetic ester oil with excellent thermal and oxidation stability.<\/li>\r\n<li><strong>Terminations:<\/strong> High-voltage and low-voltage bushings as per IS\/IEC specifications.<\/li>\r\n<\/ul>\r\n<h3><strong>Protection &amp; Accessories<\/strong><\/h3>\r\n<ul>\r\n<li>Off-Circuit Tap Changer (\u00b15% in 2.5% steps) or On-Load Tap Changer (OLTC)<\/li>\r\n<li>Oil Level Indicator, Temperature Gauge, and Pressure Relief Device<\/li>\r\n<li>Buchholz Relay for internal fault protection<\/li>\r\n<li>Lifting lugs, rollers, and earthing terminals<\/li>\r\n<li>Optional smart monitoring sensors (IoT-enabled)<\/li>\r\n<\/ul>\r\n<h3><strong>Testing &amp; Quality Assurance<\/strong><\/h3>\r\n<ul>\r\n<li>Every transformer undergoes <strong>routine and type testing<\/strong> as per IS 1180 \/ IEC 60076 standards at NABL-accredited laboratories.<\/li>\r\n<li>Strict quality control at each stage ensures reliable operation, reduced downtime, and enhanced safety in the field.<\/li>\r\n<\/ul>\r\n<h3><strong>Applications<\/strong><\/h3>\r\n<ul>\r\n<li>Power Distribution Utilities<\/li>\r\n<li>Industrial and Commercial Complexes<\/li>\r\n<li>Renewable Energy Projects (Solar \/ Wind)<\/li>\r\n<li>Residential Townships<\/li>\r\n<li>Infrastructure and Public Utilities<\/li>\r\n<\/ul>\r\n<h3><strong>Optional Features<\/strong><\/h3>\r\n<ul>\r\n<li>Hermetically sealed, maintenance-free design<\/li>\r\n<li>Smart monitoring with digital sensors<\/li>\r\n<li>Eco-friendly ester-filled transformers<\/li>\r\n<li>Custom designs as per customer specifications<\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\"><span lang=\"EN-IN\">Our <strong>Distribution Transformers<\/strong> are designed and manufactured to provide high reliability, superior efficiency, and long service life in all operating conditions. They are suitable for both indoor and outdoor installations and comply with the latest <strong>IS 1180 (Part-1) \/ IEC 60076<\/strong> standards.<\/span><\/p>\n<p style=\"text-align: justify;\"><span lang=\"EN-IN\">Built using advanced design software and precision manufacturing techniques, our transformers ensure low losses, minimal noise, and robust performance for utilities, industries, and commercial establishments.<\/span><\/p>\n<p style=\"text-align: justify;\">\u00a0<\/p>\n","protected":false},"featured_media":2906,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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Distribution Transformers are designed and manufactured to provide high reliability, superior efficiency, and long service life in all operating conditions. They are suitable for both indoor and outdoor installations and comply with the latest IS 1180 (Part-1) \/ IEC 60076 standards. Built using advanced design software and precision manufacturing techniques, our transformers ensure low&hellip;","_links":{"self":[{"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/product\/1751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/comments?post=1751"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/media\/2906"}],"wp:attachment":[{"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/media?parent=1751"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=1751"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1751"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/adityaelectric.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}