Liyond 12kV SF6 Load Break Switch 210mm Detailed Product Look Video

Discover the advanced engineering of Liyond’s SF6 Load Break Switches, designed for reliable and efficient performance in electrical systems. The robust shell of our SF6 load break switch is meticulously crafted from reinforced epoxy resin vacuum casting, ensuring superior mechanical strength and insulation integrity. This shell is precisely filled with SF6 gas, serving as both the primary insulating medium and the highly effective arc-extinguishing agent, guaranteeing optimal operational safety and longevity.

Engineered for precision and versatility, the switch features a double-break, rotary movable contact design. It offers essential operational flexibility with models available in three positions (closing, breaking, and grounding) or a more streamlined two-position configuration (closing and breaking with unlocking capability), catering to diverse system requirements. Safety is paramount, which is why the back of the switch housing is thoughtfully designed with an explosion-proof pressure relief channel. This critical feature safeguards operators by efficiently venting high-temperature, high-pressure gases in the rare event of extreme conditions.

Each SF6 switch is equipped with either a K-type or A-type SF6 circuit breaker spring operating mechanism, ensuring reliable functionality for both incoming and outgoing switch cabinet applications. It is important to note that while SF6 load break switches excel in making and breaking normal and overload currents, they cannot interrupt short-circuit currents independently. For this vital function, they are designed to be used effectively in combination with a fuse.

As a professional load break switch manufacturer, Liyond supplies a comprehensive range of high-quality SF6 load break switches, including 12kV, 24kV, and 40.5kV options. Our switches are crafted from premium materials and undergo strict manufacturing processes to ensure their superior performance and durability. With various parameters available, Liyond is committed to providing flexible switchgear solutions tailored to your specific needs. Please feel free to contact our experts to discuss your requirements.