Phase Vacuum Circuit Breaker Estimated To Soar Higher Throughout 2019
PG mcb In each poloidal and toroidal circuits of ITER, Fast Discharge Units (FDU) will be utilized to dissipate quickly the power stored in the superconducting windings of the machine in case of their quench. Here the pressure differential was developed by a piston attached to the moving contacts which compresses the gas in a small…