Medium Voltage RMU SF6 Load Break Switch 10kV 630A For Incoming Line
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SF6 load break switch uses SF6 gas as arc extinguishing and insulating medium. The SF6 LBS is a multi-functional switchgear device that integrates opening, closing and grounding modes. As a professional SF6 load break switch manufacturer, Liyond's SF6 switch is suitable for rated voltage 12/24/40.5kV. For detailed specifications and parameters, please refer to our SF6 LBS products or directly contact our experts.

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SF6 LBS Products

How does SF6 gas load break switch work?

SF6 gas load break switch is a type of electrical switchgear that uses sulfur hexafluoride (SF6) gas to insulate. When the SF6 switch is opened or closed, an electric arc forms between the separating contacts. Under high pressure, the SF6 gas will rapidly expands into the arc, cooling it and disrupting the ionization process, extinguishing the arc. With this efficient arcquenching and excellent dielectric strength, SF6 gas load break switch is a reliable and effective solution for switching electrical circuits in medium & high-voltage power systems.

Is SF6 gas-insulated load break switch safe?

SF6 gas insulated load break switch uses SF6 gas as insulation medium, which provides excellent insulation, preventing electrical arcing and potential accidents. The SF6 gas is highly effective during switching operations, reducing fire risks. Our SF6 gas switch features compact design, easy installation and operation. Only if you use the SF6 switch according to the manuual and under proper working environment, it would be safe to work for a long time.

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