{"id":1067,"date":"2021-05-10T06:47:59","date_gmt":"2021-05-10T06:47:59","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&#038;p=1067"},"modified":"2026-06-04T11:57:53","modified_gmt":"2026-06-04T03:57:53","slug":"high-voltage-pin-insulator-porcelain-insulator","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/th\/product\/high-voltage-pin-insulator-porcelain-insulator\/","title":{"rendered":"High Voltage Pin Insulator Porcelain Insulator"},"content":{"rendered":"<p>High Voltage Pin Insulator is a porcelain insulator designed for overhead distribution and transmission lines.<\/p>\n<p>Mounted directly on a steel pin attached to a cross arm, it provides reliable electrical insulation and mechanical support for conductors.<\/p>\n<p>Manufactured from high-quality electrical porcelain, pin insulators are widely used in utility networks due to their durability, excellent dielectric performance, and long service life.<\/p>\n<p>&nbsp;<\/p>\n<h2 data-section-id=\"736h55\" data-start=\"531\" data-end=\"550\">Product Features<\/h2>\n<ul data-start=\"552\" data-end=\"941\">\n<li data-section-id=\"1il5c5i\" data-start=\"552\" data-end=\"603\">Manufactured from high-grade electrical porcelain<\/li>\n<li data-section-id=\"11gu9pg\" data-start=\"604\" data-end=\"662\">Excellent dielectric strength and insulation performance<\/li>\n<li data-section-id=\"1958jl2\" data-start=\"663\" data-end=\"702\">High mechanical load-bearing capacity<\/li>\n<li data-section-id=\"qr1ez7\" data-start=\"703\" data-end=\"732\">UV-resistant glazed surface<\/li>\n<li data-section-id=\"jcegbk\" data-start=\"733\" data-end=\"782\">Superior resistance to weathering and pollution<\/li>\n<li data-section-id=\"1yyw43x\" data-start=\"783\" data-end=\"834\">Corrosion-resistant galvanized steel pin fittings<\/li>\n<li data-section-id=\"wgyvdh\" data-start=\"835\" data-end=\"896\">Suitable for overhead distribution and transmission systems<\/li>\n<li data-section-id=\"1vdti4l\" data-start=\"897\" data-end=\"941\">Long service life with minimal maintenance<\/li>\n<\/ul>\n<h2 data-section-id=\"1cgu054\" data-start=\"943\" data-end=\"970\">Technical Specifications<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" style=\"height: 453px;\" width=\"724\" data-start=\"972\" data-end=\"1414\">\n<thead data-start=\"972\" data-end=\"996\">\n<tr data-start=\"972\" data-end=\"996\">\n<th class=\"last:pe-10\" data-start=\"972\" data-end=\"979\" data-col-size=\"sm\">Item<\/th>\n<th class=\"last:pe-10\" data-start=\"979\" data-end=\"996\" data-col-size=\"sm\">Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1023\" data-end=\"1414\">\n<tr data-start=\"1023\" data-end=\"1060\">\n<td data-start=\"1023\" data-end=\"1038\" data-col-size=\"sm\">Product Type<\/td>\n<td data-col-size=\"sm\" data-start=\"1038\" data-end=\"1060\">Pin Type Insulator<\/td>\n<\/tr>\n<tr data-start=\"1061\" data-end=\"1096\">\n<td data-start=\"1061\" data-end=\"1072\" data-col-size=\"sm\">Material<\/td>\n<td data-col-size=\"sm\" data-start=\"1072\" data-end=\"1096\">Electrical Porcelain<\/td>\n<\/tr>\n<tr data-start=\"1097\" data-end=\"1128\">\n<td data-start=\"1097\" data-end=\"1113\" data-col-size=\"sm\">Rated Voltage<\/td>\n<td data-col-size=\"sm\" data-start=\"1113\" data-end=\"1128\">11kV \u2013 36kV<\/td>\n<\/tr>\n<tr data-start=\"1129\" data-end=\"1159\">\n<td data-start=\"1129\" data-end=\"1144\" data-col-size=\"sm\">Installation<\/td>\n<td data-col-size=\"sm\" data-start=\"1144\" data-end=\"1159\">Pin Mounted<\/td>\n<\/tr>\n<tr data-start=\"1160\" data-end=\"1191\">\n<td data-start=\"1160\" data-end=\"1168\" data-col-size=\"sm\">Color<\/td>\n<td data-col-size=\"sm\" data-start=\"1168\" data-end=\"1191\">Brown or Gray Glaze<\/td>\n<\/tr>\n<tr data-start=\"1192\" data-end=\"1219\">\n<td data-start=\"1192\" data-end=\"1204\" data-col-size=\"sm\">Frequency<\/td>\n<td data-col-size=\"sm\" data-start=\"1204\" data-end=\"1219\">50Hz \/ 60Hz<\/td>\n<\/tr>\n<tr data-start=\"1220\" data-end=\"1277\">\n<td data-start=\"1220\" data-end=\"1242\" data-col-size=\"sm\">Mechanical Strength<\/td>\n<td data-col-size=\"sm\" data-start=\"1242\" data-end=\"1277\">According to IEC\/ANSI Standards<\/td>\n<\/tr>\n<tr data-start=\"1278\" data-end=\"1335\">\n<td data-start=\"1278\" data-end=\"1298\" data-col-size=\"sm\">Creepage Distance<\/td>\n<td data-col-size=\"sm\" data-start=\"1298\" data-end=\"1335\">Customized Based on Voltage Class<\/td>\n<\/tr>\n<tr data-start=\"1336\" data-end=\"1374\">\n<td data-start=\"1336\" data-end=\"1350\" data-col-size=\"sm\">Application<\/td>\n<td data-col-size=\"sm\" data-start=\"1350\" data-end=\"1374\">Overhead Power Lines<\/td>\n<\/tr>\n<tr data-start=\"1375\" data-end=\"1414\">\n<td data-start=\"1375\" data-end=\"1386\" data-col-size=\"sm\">Standard<\/td>\n<td data-col-size=\"sm\" data-start=\"1386\" data-end=\"1414\">IEC, ANSI, BS, DIN, GB\/T<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-1068\" src=\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/HIGH-VOLTAGE-PIN-INSULATOR-1.jpg\" alt=\"HIGH VOLTAGE PIN INSULATOR PORCELAIN INSULATOR\" width=\"970\" height=\"598\" srcset=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/HIGH-VOLTAGE-PIN-INSULATOR-1.jpg 970w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/HIGH-VOLTAGE-PIN-INSULATOR-1-300x185.jpg 300w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/HIGH-VOLTAGE-PIN-INSULATOR-1-768x473.jpg 768w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/HIGH-VOLTAGE-PIN-INSULATOR-1-600x370.jpg 600w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>High voltage porcelain pin insulators for overhead distribution and transmission lines.<\/p>\n<p>High mechanical strength, excellent dielectric performance, and long service life for utility power systems.<\/p>","protected":false},"featured_media":1069,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"High Voltage Pin Insulator | Porcelain Pin Type Insulator Manufacturer","_seopress_titles_desc":"High voltage porcelain pin insulators for overhead distribution and transmission lines. High mechanical strength, excellent dielectric performance, and long service life for utility power systems.","_seopress_robots_index":""},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":{"0":"post-1067","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-voltage-insulator","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/product\/1067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/media\/1069"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/media?parent=1067"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/product_brand?post=1067"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/product_cat?post=1067"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/th\/wp-json\/wp\/v2\/product_tag?post=1067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}