Variable Dc 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