With the complete protections, ERPF-400-48 is suitable for external applications such as LED channel letters, billboards and commercial signs.

Features
  • Universal AC input / full range (withstand 300VAC surge input for 5 seconds)
  • Built-in active PFC function
  • High efficiency up to 91%
  • Design against rain splash
  • Protections: short circuit / overload / over voltage / over temperature
  • Cooling by free air convection
  • LED indicator for power on
  • Low cost, high reliability
  • 100% full load burn-in test
  • 3 years warranty
ERPF-400-48 series is a 400W single output enclosed type AC/DC power supply with the active PFC design.

It adopts an aluminium case and the interior is semi-potted, protecting the internal electronic components from rain splash and dust.

With the complete protection functions, ERPF-400-48 is suitable for external applications such as outdoor LED channel letters, billboards and commercial signs.

 

For more information and to discuss your requirements, please contact us.

Additional information

Type AC/DC, Enclosed, Moving Sign
Current (amps) 8.3A
R&N (mV) 240V
Voltage (max/rated) 48VDC
  • LED strip lighting
  • LED channel letters
  • LED moving sign