Designed specifically for superconductivity applications, this superconductivity power supply family is series regulated via a set of parallel transistors which are driven from a pre-regulation stage which utilises phase controlled thyristors. In this manner, the power lost across the output transistors is kept to as minimum. Thus, the final control element always has a low power dissipation in energising and static constant current mode. In de-energising mode, the transistor stage is working as a current sink and the power is dissipated by means of either air or water cooling.
– Double stabilisation for superconducting coils.
– To charge and discharge high-inductive, superconducting coils.
– Quench detection feature.
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