Inrush current integral (I2t)
Nominal input voltage range
Input voltage range
100 V DC ... 350 V DC (UL508: 100 ... 250 V)
Setting range of the output voltage (USet)
22.5 V DC ... 29.5 V DC (Network operation; in the buffer mode, dependent on the battery voltage of 27.9 V DC ... 19.2 V DC)
Nominal output current (IN)
5 A
5 A (-25 °C ... 55 °C)
Voltage type of supply voltage
Inrush current
< 44 A (< 1.3 A<sup>2</sup>s)
Inrush current integral (I<sup>2</sup>t)
Rotary selector switch
adjustable: 0.5 min; 1 min; 2 min; 3 min; 5 min; 10 min; 15 min; 20 min; PC-Mode
Current consumption
0.95 A (230 V AC)
1.1 A (230 V AC, maximum)
1.7 A (120 V AC)
1.8 A (120 V AC, maximum)
Protective circuit
Transient surge protection; Varistor
Input fuse
6.3 A (slow-blow, internal)
Recommended breaker for input protection
6 A ... 16 A (Characteristics B, C, D, K)
Efficiency
> 86 % (120 V AC, network operation)
> 86 % (Battery operation)
> 88 % (230 V AC, network operation)
Setting range of the output voltage (U<sub>Set</sub>)
22.5 V DC ... 29.5 V DC (Network operation; in the buffer mode, dependent on the battery voltage of 27.9 V DC ... 19.2 V DC)
Nominal output current (I<sub>N</sub>)
5 A
5 A (-25 °C ... 55 °C)
Output current limit
max. 6 A (Mains operation)
Derating
55 °C ... 70 °C (2.5 %/K)
Feedback voltage resistance
Protection against overvoltage at the output (OVP)
Control deviation
< 1 % (change in load, static 10 % ... 90 %)
Peak switching voltages nominal load
Maximum no-load power dissipation
Power loss nominal load max.
16 W (230 V AC)
20 W (120 V AC)
Power dissipation battery operation
Output voltage range
19.2 V DC ... 27.6 V DC (U<sub>OUT</sub> = U<sub>BAT</sub> - 0,5 V DC)
22.5 V DC ... 29.5 V DC
Output description
Transistor switching output
Maximum switching voltage
End-of-charge voltage
25 V DC ... 30 V DC (Default 27.6 V DC)
Deep discharge protection
18 V DC ... 21 V DC (Default 19.2 V DC)