GPN40.5-407P/450 40.5kV Screen shield wall bushing
Our 40.5kV General Purpose Wall Bushing is designed to provide secure and reliable cable penetration through walls, providing insulation and mechanical support for cables in high-voltage environments. This product is ideal for use in substations, electrical switchgear, and industrial power systems, offering excellent resistance to environmental factors such as high humidity, pollution, and extreme temperatures. With its customizable design, it meets the rigorous requirements of power distribution networks and ensures safe, long-term operation.
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Our 40.5kV General Purpose Wall Bushing is designed to provide secure and reliable cable penetration through walls, providing insulation and mechanical support for cables in high-voltage environments. This product is ideal for use in substations, electrical switchgear, and industrial power systems, offering excellent resistance to environmental factors such as high humidity, pollution, and extreme temperatures. With its customizable design, it meets the rigorous requirements of power distribution networks and ensures safe, long-term operation.
● High Voltage Insulation: Provides reliable 40.5kV rated insulation, ensuring safe operation and preventing electrical faults.
● Durable and Weather-Resistant: Manufactured from high-quality silicone rubber or EPDM, designed to resist UV degradation, aging, and extreme environmental conditions.
●Customizable Design: Available in various sizes, ensuring compatibility with different cable types and installation requirements.
●Efficient Installation: Simple installation design, ensuring fast and secure mounting in substations and electrical systems.
●Superior Creepage Distance: Provides a long creepage distance to enhance insulation performance, reducing the risk of surface discharge in outdoor environments.
● Corrosion and Vibration Resistant: Ideal for both outdoor and indoor applications, with excellent resistance to corrosion, mechanical stress, and vibrations.
●Reliable Cable Entry and Sealing: Designed for secure cable entry with an effective sealing mechanism to prevent leakage and ensure safety.
Material: Epoxy resin
Rated voltage: 40.5kV
Power frequency withstand voltage: 118kV/1min
Partial discharge: 40.5kV ≤3pC (reference value)
Lighting impulse withstand voltage: 235kV
Suit for altitude: 2500m
Glass transition temperature：≥95℃
● Substations & High-Voltage Switchgear: Ideal for safe cable penetration in high-voltage substations and electrical switchgear.
●Power Distribution Networks: Suitable for use in transmission and distribution systems, offering reliable insulation for cable entries.
●Industrial Electrical Systems: Ideal for industrial plants and factories requiring high-voltage insulation and cable sealing.
●Enhanced Safety: Provides a secure and reliable path for cables, reducing the risk of electrical faults and enhancing system safety.
●Long-Term Durability: Made from durable materials, this bushing is designed to withstand extreme weather conditions and ensure a long service life.
●Flexible Sizing: Customizable to meet the specific requirements of various projects, ensuring compatibility with a wide range of applications.
●Efficient Installation and Low Maintenance: Easy to install and maintain, reducing both installation time and operational costs.
GreenPower provides professional smart switchgear solutions. Contact us immediately for free consultation and quotation. Our professional team will provide you with full service and technical support throughout the process.
Email: [email protected]
Tel: +86-18989782765
Fax: 057785500968
