PSR01801 Redundant O-RING N+1

  • Rack Mount 1phase Fixed Output
  • Active inrush current protection
  • Option Line Switch
  • Redundant N+1
  • Built-in O-ring diode
  • PSR01801S with AC mains switch


Product Information (PDF) Data sheet (PDF)


PSR01801 Redundant O-RING

Model PSR01801
Output power continuous 180W
Nominal input voltage 100... 240Vac
Input range AC 85... 265Vac
Input range DC 250... 375Vdc
Input frequency 47... 63Hz
Hold-Up time 50ms
Inrush current protection < 24Apeak / 17Arms aktive protection ±6%
Auto-start Soft start 40ms
Output voltage U1 5V 12V 24V 48V 60V
Adjust range U1 5... 5,5V 12... 15V 24... 30V 42... 53V 53... 70V
Ripple mVss U1 25mV 25mV 20mV 50mV 50mV
Output nominal current I1 25A 15A 7,5A 3,8A 3A
Power Boost <=60°C/60s 30A 18A 9A 4,6A 3,6A
Stability at Load Switch ±3% ±1% ±1% ±1% ±1%
Transient Time < 1ms
Efficiency 90%
Basic Load Idling-proof
Short Circuit Protected Continuous
Ambient Operating Temperature -20°C... +60°C
Cooling Natural convection
Temperature Monitoring Yes
Dimensions (WxHxD) 3U 10HP 220mm
IP-Range IP20
Safety IEC EN60950-1 EN50178 EN60204-1
Safety class 1(A) VDE0100 VDE0805
Input to Output Insulation 3000Vac
Climatic Class, Humidity 3k3, 90% non condensing
EMI EN55022B EN61000-3-2A
EMS EN61000-6-2,3
MTBF IEC61709 300000h
Power Good Relay Yes
Features redundant decoupling O-ring diodes
Ordering options Protective coating / line switcher
Options See datasheet