PS-305D communication maintenance power supply
PS-305D communication maintenance power supply is a single line output of stabilized high
accuracy DC stabilized power supply. The output voltage and current can be adjusted
continuously within the rated range. Constant voltage and constant current (CV/CC), automatic
switching of working modes.Double digital display shows output voltage and current
independently. Several protection functions include current limitation, voltage reduction, short
circuit protection, over-temperature protection, etc.
The design is applied to production line of the plant, maintenance, laboratories and is also a
necessary device for the communication industry.
Power of complete machine
0???40??? relative humidity???80???
???20???80??? relative humidity???80???
Dimensions of the machine body
Adjustable continuously within 0???30V
Adjustable continuously within 0???5A
≤3mVrms???5Hz ~ 1MHz???/≤3mArms
Over-current, short circuit,