110kV 126kV Outdoor High Voltage SF6 Circuit Breaker | LW36-126 Self-Energized Sulfur Hexafluoride Breaker

110kV 126kV Outdoor High Voltage SF6 Circuit Breaker (LW36-126)

The LW36-126/3150-40 Self-Energized High Voltage SF6 Circuit Breaker is a cutting-edge outdoor protection solution designed for high-voltage AC electrical systems. It is engineered for use in power grids with a maximum voltage of 145kV and a rated frequency of 50Hz, providing essential control and protection by interrupting rated currents, fault currents, or switching circuits.

Core Technology & Performance

• Self-Energized Arc Extinguishing: Equipped with the latest self-energized technology, the breaker utilizes the energy of the arc itself to assist in extinguishing, ensuring high breaking efficiency.

• Advanced Operating Mechanism: Features a new, high-reliability spring-operated mechanism that offers low operation effort and reduced noise.

• Premium Insulation Medium: Uses high-quality SF6 gas as both the arc-extinguishing and insulating medium, ensuring a long electrical life and stable performance.

• Robust Adaptability: Specifically optimized for high-altitude areas and 132kV power systems, making it a reliable choice for diverse geographical environments.

Key Technical Advantages

• High Reliability: Designed for minimal maintenance and a long service life, capable of replacing premium imported products of the same type.

• Network Interconnection: Highly suitable for use as a link breaker in complex network interconnections to maintain grid stability.

• Environmental Safety: Engineered for airtightness and durability to prevent gas leakage and ensure safe outdoor operation.

Technical Parameters (Summary)