As a professional manufacturer of porcelain insulator in China, we offer good quality 15kv ANSI porcelain bushing for transformers. If you are interested in it, please contact us for more discount. You can add your logo on the products and package.
The 15kV ANSI Standard Porcelain Transformer Bushing is a critical high-voltage component designed for insulating and leading out electrical connections in power transformers, switchgear, and apparatus. Manufactured in strict compliance with relevant American National Standards Institute (ANSI) specifications, it ensures exceptional reliability, durability, and safety in medium-voltage (15kV class) power distribution networks.
Constructed from high-strength electrical-grade porcelain, this bushing is renowned for its excellent insulating properties, superior mechanical strength, and outstanding resistance to aging and environmental degradation. Its smooth surface features an optimized shed design that effectively increases the creepage distance, preventing surface flashover under contaminated, humid, or harsh service conditions. This guarantees long-term, stable performance for outdoor or demanding industrial applications.
The internal current-carrying conductor ensures a reliable connection, while the standardized mounting interface conforms to ANSI dimensions for quick and secure mating with compatible equipment. This bushing is the trusted choice for power transmission and distribution system upgrades, equipment manufacturing, and maintenance.












