SMA SC 500HE-20 - Manual (Page 90)

12 Parameters SMA Solar Technology AG
90 SCxxxHE-20-BE-BEN111210 Operating Manual
P-W Limits the active
power in kW
The maximum
active power is
"Pmax". 0 kW …
1 000 kW
SC 500HE-20 550 kW
0 kW …
1 000 kW
SC 630HE-20 700 kW
0 kW …
1 000 kW
SC 720HE-20 792 kW
0 kW …
1 000 kW
SC 760HE-20 836 kW
0 kW …
1 000 kW
SC 800HE-20 880 kW
P-WNom Limits the active
power in % 0% … 100% 100%
WCtlHzMod
**
Frequency
regulation setpoint Off Deactivated country-
specific
On Activated
P-HzStr
**
Start of frequency
regulation 40 Hz … 70 Hz country-
specific
P-HzStop
**
End of frequency
regulation 40 Hz … 70 Hz country-
specific
P-WGra
**
Gradient of power
reduction 1%/Hz …
100%/Hz
40%/Hz
Qlimit
*
Reactive power of
device 245 kVAr SC 500HE-20
310 kVAr SC 630HE-20
346 kVAr SC 720HE-20
365 kVAr SC 760HE-20
385 kVAr SC 800HE-20
Qmax
**
Limitation of
Sunny Central's
reactive power 0 kVAr …
245 kVAr
SC 500HE-20 245 kVAr
0 kVAr …
310 kVAr
SC 630HE-20 310 kVAr
0 kVAr …
346 kVAr
SC 720HE-20 346 kVAr
0 kVAr …
365 kVAr
SC 760HE-20 365 kVAr
0 kVAr …
385 kVAr
SC 800HE-20 385 kVAr
PFAbsMin
*
Limitation of the
displacement
power factor cos φ 0.9
Name Description Value/Range Explanation Default
value