- \n
- Manufactured from high-strength electrical porcelain<\/li>\n
- Hot-dip galvanized forged steel cap and pin fittings<\/li>\n
- Excellent resistance to pollution, UV, and weathering<\/li>\n
- High mechanical tensile strength<\/li>\n
- Suitable for transmission and distribution networks<\/li>\n
- Available in brown or light gray glaze<\/li>\n
- Long service life with minimal maintenance<\/li>\n<\/ul>\n
<\/p>\n
![\"\"](\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/ANSI-DISC-INSULATOR-52-1-52-2-52-3-52-4.jpg\")
<\/p>\n<\/p>\n
\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<\/h2>\n
\n\n\n\n
\n \nANSI Class<\/th>\n 52-1<\/th>\n 52-2<\/th>\n 52-3<\/th>\n 52-4<\/th>\n<\/tr>\n<\/thead>\n \n Diameter (D)<\/td>\n 165 mm<\/td>\n 190.5 mm<\/td>\n 254 mm<\/td>\n 254 mm<\/td>\n<\/tr>\n \n Spacing (H)<\/td>\n 140 mm<\/td>\n 146 mm<\/td>\n 146 mm<\/td>\n 146 mm<\/td>\n<\/tr>\n \n Creepage Distance<\/td>\n 178 mm<\/td>\n 210 mm<\/td>\n 292 mm<\/td>\n 292 mm<\/td>\n<\/tr>\n \n Mechanical Strength<\/td>\n 45 kN<\/td>\n 67 kN<\/td>\n 67 kN<\/td>\n 67-89 kN*<\/td>\n<\/tr>\n \n Dry Flashover Voltage<\/td>\n 60 kV<\/td>\n 65 kV<\/td>\n 80 kV<\/td>\n 80 kV<\/td>\n<\/tr>\n \n Wet Flashover Voltage<\/td>\n 30 kV<\/td>\n 35 kV<\/td>\n 50 kV<\/td>\n 50 kV<\/td>\n<\/tr>\n \n Puncture Voltage<\/td>\n 80 kV<\/td>\n 90 kV<\/td>\n 110 kV<\/td>\n 110 kV<\/td>\n<\/tr>\n \n Approx. Weight<\/td>\n 2.5 kg<\/td>\n 3.6 kg<\/td>\n 4.6 kg<\/td>\n 4.9 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n ![\"\"](\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/ANSI-DISC-INSULATOR-52-1-52-2-52-3-52-4-INSULATOR.jpg\")
<\/p>\n<\/p>\n
\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/h2>\n
- \n
- Overhead power transmission lines<\/li>\n
- Distribution networks<\/li>\n
- Substation busbar suspension systems<\/li>\n
- Dead-end and suspension string assemblies<\/li>\n
- Utility, industrial, and renewable energy projects<\/li>\n<\/ul>\n
Product Advantages<\/h2>\n
- \n
- Easy string assembly for different voltage classes<\/li>\n
- Replaceable individual units reduce maintenance costs<\/li>\n
- Excellent electrical insulation performance<\/li>\n
- High resistance to mechanical loading and vibration<\/li>\n
- Suitable for coastal, industrial, and high-pollution environments<\/li>\n<\/ul>\n
<\/p>","protected":false},"excerpt":{"rendered":"
ANSI 52-1, 52-2, 52-3, and 52-4 porcelain disc suspension insulators manufactured to ANSI C29.2 standards.<\/p>\n
High mechanical strength, reliable insulation performance, and long service life for transmission and distribution lines.<\/p>","protected":false},"featured_media":1077,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"ANSI 52-1 52-2 52-3 52-4 Porcelain Disc Suspension Insulator Manufacturer","_seopress_titles_desc":"ANSI 52-1, 52-2, 52-3, and 52-4 porcelain disc suspension insulators manufactured to ANSI C29.2 standards. High mechanical strength, reliable insulation performance, and long service life for transmission and distribution lines.","_seopress_robots_index":""},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":{"0":"post-1074","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\/ru\/wp-json\/wp\/v2\/product\/1074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/media\/1077"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/media?parent=1074"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_brand?post=1074"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_cat?post=1074"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_tag?post=1074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}