{"id":1925,"date":"2026-09-08T11:34:19","date_gmt":"2026-09-08T03:34:19","guid":{"rendered":"https:\/\/www.zishengelectric.com\/?post_type=product&#038;p=1925"},"modified":"2026-09-08T11:34:20","modified_gmt":"2026-09-08T03:34:20","slug":"220kv-230kv-power-transformer","status":"publish","type":"product","link":"https:\/\/www.zishengelectric.com\/fr\/product\/220kv-230kv-power-transformer","title":{"rendered":"220kV 230kV Power Transformer"},"content":{"rendered":"<p class=\"isSelectedEnd\">The <strong>220kV \/ 230kV Power Transformer<\/strong> is a high-voltage oil-immersed transformer engineered for utility substations, transmission networks, power plants, renewable energy projects, and large industrial power systems. It is designed to provide reliable voltage transformation, efficient power transmission, and stable long-term operation under demanding grid conditions.<\/p>\n<p class=\"isSelectedEnd\">The transformer features an optimized magnetic circuit, reinforced winding structure, high-performance insulation system, and reliable cooling configuration to ensure electrical, mechanical, and thermal stability during continuous operation. Depending on project requirements, it can be equipped with an <strong>On-Load Tap Changer (OLTC)<\/strong> for precise voltage regulation and flexible grid operation.<\/p>\n<p class=\"isSelectedEnd\">Each transformer can be customized according to the required <strong>rated capacity, voltage ratio, frequency, impedance voltage, vector group, tap range, insulation level, cooling method, neutral configuration, and applicable international standards<\/strong>.<\/p>\n<p class=\"isSelectedEnd\">For large-scale substation and EPC projects, Zisheng provides project-oriented transformer solutions covering technical design, manufacturing, factory testing, export preparation, and delivery. Optional monitoring and protection systems can also be integrated to support reliable operation and condition monitoring throughout the transformer\u2019s service life.<\/p>\n<p>The 220kV \/ 230kV Power Transformer is suitable for <strong>high-voltage substations, transmission and distribution networks, power generation facilities, solar and wind power plants, mining projects, and large industrial electrical systems<\/strong> where high reliability, efficiency, and long service life are essential.<\/p>","protected":false},"excerpt":{"rendered":"<p>The <strong data-start=\"212\" data-end=\"247\">220kV \/ 230kV Power Transformer<\/strong> is a high-voltage oil-immersed transformer designed for utility substations, transmission networks, large industrial facilities, renewable energy integration, and high-capacity power transmission projects. It provides reliable voltage transformation, efficient power transmission, and stable long-term operation under demanding grid conditions.<\/p>","protected":false},"featured_media":1926,"template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[],"product_cat":[71],"product_tag":[],"class_list":["post-1925","product","type-product","status-publish","has-post-thumbnail","product_cat-oil-immersed-transformer","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/product\/1925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/media\/1926"}],"wp:attachment":[{"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/media?parent=1925"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1925"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1925"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.zishengelectric.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}