DC-AC -waveform - programmable.
Low current(5A) - high current (300A)
Low power(100W) - middle power(1kW) - peak power(40kW).

Products of this category:
GALVA 2001
DCMZ 2006
APS 2010
GN2005-200
ACP1004
DCP 0505
/D15SPS-06/, /STAB 2501/, /RPM100/

ACP2030
DC 100
PZ100
/DC100E/

VP300A
MF400A
/EZC-500/