ERPF-400 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 series is suitable for external applications such as outdoor LED channel letters, billboards and commercial signs.
- 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
- 90~264VAC full range input
- Dimension (L x W x H): 220.4 x 130 x 48 mm
- Comply with CCC/CB/CE complete approvals
- Working temperature: -30~+60℃
- 3 years warranty
Applications LED strip lighting
LED channel letters
LED moving sign