Transformer bushings are key components in high-voltage engineering. They enable the safe passage of electrical conductors through grounded enclosures, ensuring efficient and reliable power transmission. HSP designs and manufactures high-voltage transformer bushings used in transformers around the world – built for maximum performance, safety, and durability under the most demanding conditions.
Key benefits for your business
Proven Resin Technology
HSP's cast resin insulation technology has been field-tested and refined over decades, delivering consistent performance in demanding high-voltage applications worldwide. This proven design eliminates the need for oil-filled systems, providing a maintenance-free solution that ensures long-term reliability and operational safety.
Flame Resistant Design
All HSP bushings incorporate flame-resistant materials and design features that meet stringent fire safety standards for electrical equipment. This inherent flame resistance provides critical protection in industrial environments, reducing fire hazards and enhancing overall system safety.
Cold Climate Ready
HSP bushings are engineered to maintain optimal performance in extreme cold conditions, with many models certified for operation down to -60°C. This exceptional temperature capability makes them ideal for installations in arctic regions, high-altitude locations, and other challenging climatic environments where standard equipment would fail.
The right solution for your individual requirement
Outdoor bushing
Outdoor bushings – Engineered for Extreme Environments
HSP transformer bushings are designed to be connected to oil-insulated power transformers and operate with the following environmental media: outdoors, cable junction box-oil and SF6 switchgears. Our product spectrum includes transformer outdoor bushings with condenser grading and a solid active component made of resin-impregnated paper of a variety of different types
Pioneering High-Voltage Solutions for Tomorrow's Energy Infrastructure
As the global energy landscape evolves toward renewable sources and smart grids, HSP's oil-free, maintenance-minimal solutions directly support the industry's push for more sustainable infrastructure while future-proofing electrical networks against climate challenges. By continuously investing in innovation, HSP is not just meeting today's power transmission needs but actively shaping the standards for tomorrow's energy systems, ensuring critical power infrastructure remains reliable, safe, and efficient for generations to come.
Our aim ist to offer our customers future-proof solutions – for sustainable benefits.
