SCR 50Hz POWER SUPPLY - PROBLEMS
{"Image DocumentName": "SCR 50Hz POWER SUPPLY - PROBLEMS", "Image ImageDescription": "Considering the occurrence of sparks and short circuits in ESP circuit, it is necessary to foresee the short circuit current limitation measures. The switched on thyristor cannot be switched off before the expiration of the current half-period of the mains. Erosion of electrodes system. Hence, the short circuit current is limited by the series reactance Lo only. The short circuit reactance of single phase HVT is relatively small and insufficient for the proper limitation of the short circuit current. Eventual design of dedicated transformer with increased leakage flux would increase the losses as well as the size and weight of the HVT. Very poor power factor and unfavorable waveform of electric currents and voltages.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}