Particle – CERN LHC ‘warm magnets’ PS

Main characteristics:

Nr.12 power supplies

Maximum current rating 800 to 1 000 A

Nominal voltage rating 750 – 950 V

Current control range 80 – 100 % f.s.

Current resolution 18 bit = 3.81ppm

Current ripple  < ± 10 ppm

Current reproducibility ± 10 ppm

Technology 12p Thyristor secondary side regulated