300W High Reliability Enclosed Power Supply with +5Vsb & PFC Function

  • Universal AC input / Full range
  • Built-in active PFC function, PF>0.95
  • High efficiency up to 89% (typ.)
  • Short circuit, over load, over voltage, over temperature protections
  • With DC OK signal output
  • Withstand 300VAC surge input for 5 seconds
  • Built-in constant current limiting circuit
  • 1U low profile 41mm
  • Built-in cooling Fan ON-OFF control
  • Built-in remote sense function
  • Built-in remote ON-OFF control
  • Standby 5V@0.3A
  • No load power consumption<0.5W
HRPG-300 are a range of miniature high reliability enclosed power supplies with +5Vsb featuring no load power consumption <0.5W, high efficiency, active PFC function and a miniature 1U rack style profile. Possessing up to 89% of high efficiency, it can be cooled by the built-in long life DC fan from -30°C to +50°C ambient temperature under full load condition. Other features include 300VAC input surge immunity for 5 seconds, remote sense function and short circuit, over load (constant current mode), over voltage and over temperature protections.

Additional information

Manufacturer MEAN WELL
Outputs Single
Type AC/DC, Enclosed, High Reliability, Industrial, Low No Load Power
Range Power
  • General electronic applications
  • Factory automation
  • LED moving signs
  • Test and measurement equipment