180mm Gas-insulated Switchgear Bushing

  • Engineered for Insulated Systems:Tailored for gas-insulated switchgear with strong electrical reliability
  • Resilient Under High Stress:Withstands electrical surges and operational peaks, ensuring uninterrupted performance
  • High-Integrity Insulation:Epoxy structure provides robust electrical isolation and surge resistance
  • Tough Environmental Adaptability:Reliable in dusty, humid, and extreme temperature conditions thanks to IP67 protection
  • Seamless Equipment Integration:Designed for compatibility with compact and high-demand switchgear systems
  • Supports System Safety and Stability:Maintains safe and efficient operation under harsh field conditions
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The 180 Gas-insulated Switchgear Bushing is specially designed for 12kV gas-insulated switchgear equipment, offering excellent electrical performance with a rated current of 630A, rated short-time withstand current of 20kA/4s, and rated peak withstand current of 50kA. Made from epoxy resin, this bushing ensures excellent insulation performance in high-voltage environments. It features 42kV power frequency withstand voltage and 75kV lightning impulse withstand voltage, effectively protecting against common electrical surges in power systems.

 

With an IP67 protection level, this gas-insulated switchgear bushing offers dust and water resistance, making it suitable for extreme environmental conditions, and ensures reliable operation in both cold and high-temperature environments. Its design is compatible with various gas-insulated switchgear equipment, ensuring efficient electrical connections and safety. The 180 Gas-insulated Switchgear Bushing provides reliable electrical isolation, ensuring the stable operation of equipment under high-voltage and harsh conditions, making it an essential component for modern power systems.

Product parameters
Type 180 Inflatable Cabinet Bushing
Rated Current 630A
Rated Voltage 12kV
Rated Short-time Withstand Current 20kA/4s
Rated Peak Withstand Current 50kA
Insulation Level 42kV (Power Frequency Withstand Voltage) /
75kV (Lightning Impulse Withstand Voltage)
Material Epoxy Resin
Compatible Equipment Gas-insulated Switchgear
Protection Level IP67
Size/Installation

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24/7 Service. Average emergency response time is limited to less than 12 hours
Suitable for substations, industrial power grids, new energy projects and other demanding scenarios
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