3-phase voltage and current amplifier (3 x 250 V, 1 x 500 V;
3 x 25 A, 1 x 75 A)
CMS 156 – 3-phase voltage and current amplifier
In conjunction with a CMC test set, the CMS 156 is used for tests requiring:
- six independent voltage phases (e.g. for testing synchronizing devices with two independent three-phase voltage systems)
- more current channels than provided by the CMC test sets
- if used with a CMC 156 EP: higher output voltages and output currents, higher power
