Delta M70A

5 Planning the installation
Characteristic curves
Installation and Operation Manual for Solar Power Inverter M70A EU V1.1 EN 2020-02-20
30
60%
70%
80%
50%
90%
100%
110%
30
40 50 60
P/P
n
(P
n
= 70 kW)
U
AC
= 230 / 400 V
AC
cos ϕ = 1,0
460 V
DC
720 V
DC
600 V
DC
520 V
DC
800 V
DC
900 V
DC
Ambient temperature [°C]
Fig. 5.27: Characteristic curve "Active power control depending on the ambient temperature, cos φ = 1.00, AC voltage 230/400 V"