- \n
- High-quality electrical porcelain body<\/li>\n
- Hot-dip galvanized forged steel cap and pin<\/li>\n
- Excellent dielectric performance<\/li>\n
- High mechanical tensile strength<\/li>\n
- Superior resistance to weathering and pollution<\/li>\n
- Suitable for suspension and tension applications<\/li>\n
- Long service life with minimal maintenance<\/li>\n
- Compliant with IEC, ANSI, BS, and GB standards<\/li>\n<\/ul>\n
Technical Specifications<\/h2>\n
\n\n\n\n
\n \nItem<\/th>\n Specification<\/th>\n<\/tr>\n<\/thead>\n \n Product Type<\/td>\n Suspension Disc Insulator<\/td>\n<\/tr>\n \n Material<\/td>\n Electrical Porcelain<\/td>\n<\/tr>\n \n Fittings Material<\/td>\n Hot-Dip Galvanized Steel<\/td>\n<\/tr>\n \n Rated Voltage<\/td>\n 11kV \u2013 500kV<\/td>\n<\/tr>\n \n Mechanical Strength<\/td>\n 40kN \u2013 300kN<\/td>\n<\/tr>\n \n Creepage Distance<\/td>\n According to Voltage Class<\/td>\n<\/tr>\n \n Color<\/td>\n Brown or Light Gray<\/td>\n<\/tr>\n \n Installation<\/td>\n Suspension String Assembly<\/td>\n<\/tr>\n \n Frequency<\/td>\n 50Hz \/ 60Hz<\/td>\n<\/tr>\n \n Standard<\/td>\n IEC 60383, ANSI C29, BS, GB\/T<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n ![\"\"](\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/suspension-porcelain-insulator.jpg\")
<\/p>\n![\"\"](\"http:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/05\/suspension-porcelain-insulator-1.jpg\")
<\/p>\n<\/p>\n
Product Structure<\/h2>\n
Porcelain Disc<\/h3>\n
Manufactured from premium electrical porcelain, offering excellent insulation performance and long-term durability under outdoor conditions.<\/p>\n
Galvanized Steel Cap<\/h3>\n
The forged steel cap provides reliable mechanical connection and excellent corrosion resistance.<\/p>\n
Forged Steel Pin<\/h3>\n
The pin securely connects adjacent insulator units, allowing the assembly of suspension strings for higher voltage applications.<\/p>\n
Cement Bonding<\/h3>\n
High-strength cement permanently bonds the porcelain body to the metal fittings, ensuring reliable mechanical performance.<\/p>\n
Applications<\/h2>\n
- \n
- Overhead Transmission Lines<\/li>\n
- Distribution Networks<\/li>\n
- Utility Power Systems<\/li>\n
- Substation Busbar Support<\/li>\n
- Dead-End Line Structures<\/li>\n
- Railway Electrification Projects<\/li>\n
- Renewable Energy Grid Connections<\/li>\n<\/ul>\n
Advantages<\/h2>\n
Flexible Voltage Configuration<\/h3>\n
Individual discs can be connected in series to meet insulation requirements for different voltage levels.<\/p>\n
High Mechanical Strength<\/h3>\n
Designed to withstand conductor tension, wind loads, ice loads, and other mechanical stresses encountered in transmission systems.<\/p>\n
Excellent Electrical Performance<\/h3>\n
Provides reliable insulation under normal, polluted, and adverse weather conditions.<\/p>\n
Proven Reliability<\/h3>\n
Porcelain disc insulators have been used worldwide for decades and are recognized for their dependable long-term performance.<\/p>\n
Easy Maintenance<\/h3>\n
Individual damaged units can be replaced without replacing the entire insulator string, reducing maintenance costs.<\/p>\n
Available Types<\/h2>\n
- \n
- Standard Suspension Disc Insulator<\/li>\n
- Anti-Pollution Disc Insulator<\/li>\n
- Fog-Type Disc Insulator<\/li>\n
- Aerodynamic Disc Insulator<\/li>\n
- High Mechanical Strength Disc Insulator<\/li>\n<\/ul>\n
Typical ANSI Classes<\/h2>\n
- \n
- ANSI 52-1 Disc Insulator<\/li>\n
- ANSI 52-2 Disc Insulator<\/li>\n
- ANSI 52-3 Disc Insulator<\/li>\n
- ANSI 52-4 Disc Insulator<\/li>\n
- ANSI 52-5 Disc Insulator<\/li>\n
- ANSI 52-9 Disc Insulator<\/li>\n
- ANSI 52-10 Disc Insulator<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"
Suspension porcelain disc insulators for overhead transmission and distribution lines.<\/p>\n
High mechanical strength, excellent insulation performance, and long service life. Available in IEC and ANSI standard designs.<\/p>","protected":false},"featured_media":1073,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Suspension Porcelain Insulator | High Voltage Disc Insulator Manufacturer","_seopress_titles_desc":"Suspension porcelain disc insulators for overhead transmission and distribution lines. High mechanical strength, excellent insulation performance, and long service life. Available in IEC and ANSI standard designs.","_seopress_robots_index":""},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":{"0":"post-1070","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\/vi\/wp-json\/wp\/v2\/product\/1070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/media\/1073"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/media?parent=1070"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1070"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1070"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}