DC input data
Limit value and tripping time of the
sudden residual current monitoring
(on delivery)
30 / 300 mA / ms
60 / 150 mA / ms
90 / 40 mA / ms
Limit value and tripping time of the
continuous residual current monitor-
ing (on delivery)
300 / 300 mA / ms
Adjustable range of continuous resid-
ual current monitoring
9)
30 – 300 mA
Cyclic repetition of the insulation res-
istance test (on delivery)
24 h
Adjustable range for the cyclic repeti-
tion of the insulation resistance test
-
DC input data, battery
Max. voltage 455 V
Min. voltage 150 V
Max. current 22 A
Max. output 4000 W
DC inputs 1
AC input/output data
Rated power (P
nom
) 4000 W
Max. output power 4000 W
Rated apparent power 4000 VA
Nominal grid voltage 1 ~ NPE 220V / 230V / 240 V
Min. grid voltage
155 V
1)
Max. grid voltage
270 V
1)
Max. output current 25.8 A
Current (inrush)
6)
20 A / 1.3 ms
Nominal frequency
50/60 Hz
1)
Nominal frequency for Full Backup
53/63 Hz
1)
Initial short circuit alternating cur-
rent / phase I
K
25.8 A
Total harmonic distortion < 2%
Power factor cos phi
2)
0.8 – 1 (adjustable)
Max. permitted mains impedance Z
max
on PCC
4)
None
Maximum output fault current / dura-
tion
29 A / 3 ms
AC output data PV Point / PV Point Comfort
Max. output power 4133 W (for 5 s)
190