Recognised for its reliability and safety, the LW8-36 Series Outdoor High Voltage SF6 Circuit Breaker is a key component in the field of electrical power distribution. Designed specifically for outdoor use, these circuit breakers are built to withstand a wide range of environmental challenges while ensuring efficient management of electrical energy flow.
Product Description
Design Features
SF6 gas chamber: The heart of the circuit breaker, using SF6 gas for superior insulation and arc interruption.
Rugged outdoor housing: Reinforced to protect the breaker from the elements, ensuring sustained performance over time.
Intuitive indicators: Equipped with clear indicators that provide real-time status updates for easy monitoring.
Seamless integration: Compatible with a wide range of network components and control systems, allowing easy integration into existing infrastructure.
Functionality
Circuit Breaker: Designed to safely interrupt both fault and normal currents within an electrical system, providing essential protection.
Arc Suppression: The use of SF6 gas ensures effective arc suppression, contributing to safer operation and extended service intervals.
Outdoor durability: Designed to withstand outdoor elements including precipitation, dust and temperature extremes.
Service and installation conditions
Ambient Temperature: Suitable for use between -30°C and 40°C, with provisions for special applications where these are exceeded.
Altitude: Suitable for installation at altitudes up to 1000 metres, with advance notice required for higher altitudes.
Humidity: The daily average relative humidity should be ≤95% and the monthly average ≤90% (measured at 25°C).
Wind speed: The switch is designed to withstand wind speeds of up to 35 m/s.
Creepage distance: The required creepage distance is either 25 mm per kV or 31 mm per kV, depending on the specific model or configuration.
Applications
Urban power distribution: Provides reliable power management in densely populated areas where safety is critical.
Industrial applications: Provides the high reliability and safety standards required for continuous industrial power.
Rural electrification: Ensures stable power distribution in remote areas with harsh environmental conditions.
Substation integration: Essential for controlling and protecting the flow of power within and between substations.
The LW8-36 Series SF6 outdoor high voltage circuit-breaker is an example of the cutting-edge technology and engineering required for the protection of modern power systems, offering a versatile and high-performance solution for a wide range of applications in the power sector.