1. Applicable specifications: IEC61215, UL1703 and other performance requirements for DC power supply;



2. The user-friendly operation interface of the machine and the super compatible software of the upper computer are very convenient for the operation of the staff;



3. Control mode: local setting, RS485 / 232 upper computer management software operation. It can be controlled to switch the output mode and set the output.



4. The input is equipped with a soft start control device to effectively reduce the start-up impulse current;



5. High input power factor: ≥ 0.85; (rated input, output, under rated load);



6. High efficiency of the whole machine: efficiency ≥ 80%; (rated input and output, 20% - 100% load condition);



7. Low no-load power consumption: ≤ 15kw (rated input, no-load output);



8. The machine is equipped with near / remote control, which is convenient for users to monitor the power output in real time;



9. Protection function: output current limit, voltage limit, over-voltage, over-current, short circuit protection, equipment overheating, input phase loss protection;



10. Shutdown self discharge function: within 30 seconds after shutdown, the internal circuit voltage drops to safety voltage;



11. The output voltage current curve can be controlled, that is, the output I-V curve is programmable (required).