Nominal input voltage range
Setting range of the output voltage (USet)
22 V DC ... 28 V DC (max. power ≤ 480 W)
Nominal output current (IN)
Derating
< 100 V (1 %/V)
> 40 °C (1.67 % / °C, 115 V AC)
> 50 °C (2.5 % / °C, 230 V AC)
Voltage type of supply voltage
Inrush current
typ. 40 A (115 V AC)
typ. 80 A (230 V AC)
Mains buffering time
typ. 10 ms (115 V AC)
typ. 16 ms (230 V AC)
Current consumption
2.7 A (230 V AC)
5.4 A (115 V AC)
Nominal power consumption
Protective circuit
Transient surge protection; Varistor
Input fuse
10 A (fast blow, internal)
Efficiency
85 % (115 V AC)
88 % (230 V AC)
Setting range of the output voltage (U<sub>Set</sub>)
22 V DC ... 28 V DC (max. power ≤ 480 W)
Nominal output current (I<sub>N</sub>)
Active current limitation
109% - 130% of the max. output power (in the event of short circuit)
Control deviation
< 0.1 % (change in input voltage ±10 %)
≤ 1 % (change in load, static 10 % ... 90 %)
typ. ± 2 % (change in load, dynamic 10 % ... 90 %)
Residual ripple
< 120 mV<sub>PP</sub> (-10 °C ... +70 °C)
< 240 mV<sub>PP</sub> (-20 °C ... -10 °C)
Maximum no-load power dissipation
4 W (230 V AC)
5 W (115 V AC)
Power loss nominal load max.
40 W (230 V AC)
50 W (115 V AC)
Fuse protection (secondary side)
Conductor cross-section, rigid min.
Conductor cross-section, rigid max.
Conductor cross-section flexible min.
Conductor cross-section flexible max.
Conductor cross-section AWG min.
Conductor cross-section AWG max.
Operating voltage display
Insulation voltage input/output
Insulation voltage output / PE
Insulation voltage input / PE