DEVICE TO PREVENT EXPLOSION HIGH ELECTRICAL EQUIPMENT Liquid dielectric in electrical breakdown

摘要

Device for prevention against explosion of high voltage electrical equipment with a dielectric liquid in electrical breakdown relates to devices for prevention of explosions transformers and other electrical high voltage equipment cooled by a liquid dielectric mineral or vegetable oil, a synthetic non-flammable liquid, and others. Kinds of dielectrics. A device to protect a body (tank) of electrical equipment of any class voltages and dimensions, as well as any portion of the housing with the shape of the surface from damage and deformation due to impact from the pressure pulse powerful arc discharge occurring after a short circuit within the housing. The design of the device compared to the prior art electrical equipment protection from explosion is sufficiently simple that it can be upgraded, and have working equipment made to ensure the required level of its explosion.