They are compact, high-performance, constant voltage, constant current Series regulated DC power supplies. The adoption of series regulated design realizes a highly stable output with a low level of output noise.
LED digital meter which is legible even in dimly lit locations and electronic switches which eliminate relay chattering, are also featured in this Series. other notable features include fast transient response, over voltage protection and output on/off.
In addition the PMC-A Series are equipped dual meter, external analogue remote control with monitoring of voltage and current, and voltage sensing.