Power supplies

HDR-series

  • Universal AC input
  • Compact size with 1SU~4SU width
  • Protections: Short circuit / Overload / Over voltage
  • Built-in constant current limiting circuit
  • Cooling by free air convection
  • Working temperature: -30~+70°C
  • Can be installed on DIN rail TS-35/7.5 or 15
  • DC output voltage adjustable
  • Plastic Case — 15~100W Slim Step Shape
  • Class 2 power unit / Pass LPS 
  • No load power consumption<>
  • Isolation class II
  • LED indicator for power on
  • 3 years warranty


SDR-series

  • Universal AC input
  • Built-in active PFC function (SDR-120/240/480)
  • High efficiency up to 94%
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Built-in constant current limiting circuit
  • Cooling by free air convection
  • Working temperature: -30~+70oC
  • Metal Case, Slim & High Efficiency
  • Can be installed on DIN rail TS-35 / 7.5 or 15
  • Built-in DC OK relay contact (SDR-120/240/480)
  • DC output voltage adjustable 24-28VDC
  • 150% peak load capability
  • Comply with DNV/GL (SDR-120/240/480)
  • Comply with SEMI F47 (SDR-75/120/240/480)
  • 3 years warranty