• L. Shen, Y.L. Chi, C. Huang
  IHEP Beijing, Beijing

The prototype of pulsed power supply for injection painting bump magnets of CSNS/RCS is being developed. This pulsed power supply consists of IGBT H bridges in series and parallel. The pulse current of the prototype is 18000A, the voltage is about 3KV and the equivalent frequency is about 1MHz. This paper will introduce this prototype in detail.