SMA SMC 5000 Installation - Manual (Page 37)

SMA Technologie AG Technical Documentation
Installation Guide SMC50_60-11:SE2006 Page 37
7 Technical Documentation
7.1 Sunny Mini Central 5000
7.1.1 Data PV Generator Connection
7.1.2 Data Grid Connection
Max. input open-circuit voltage U
PV
0 600 V (at -10 °C module temperature)
Input voltage, MPP operation U
PV
250 V ... 600 V DC
(250 V DC at 230 V AC)
Max. input current I
PV max
26 A
Max. input power P
PV
5750 W
Recommended generator
power 6350 Wp
All-pole disconnector on DC input side DC plug connector
Surge voltage protection thermally monitored varistors
Voltage ripple U
PP
< 10 % of input voltage
Personnel protection Ground Fault monitoring
(Riso > 2 MΩ)
Internal consumption in operation < 7 W (stand-by)
Pole confusion prevention by short-circuit diode
Nominal output power P
ACnom
5000 W
Permanent output power at 45 °C 5500 W
Peak output power P
ACmax
5500 W
Nominal output current I
ACnom
21.7 A
Harmonic distortion of output
(with KUnom < 2 %, PAC > 0,5 PACnom) T
HDIAC
4 %
Short-circuit resistance Imax = 30 A
Operating range, grid voltage U
AC
198 ... 260 V AC
(adjustable 180 ... 265 V)
Operating range, grid frequency f
AC
49.8 ... 50.2 Hz
(adjustable 45.5 ... 54.5 Hz)
All-pole disconnector on grid side independent disconnection device (MSD),
(2 independant systems)
Phase difference (related to basic wave of
current) cos Phi 1
Overvoltage category III
Test voltage 2 kV (1 s unit / 60 s type test)
Surge voltage test 4 kV (1.2/50 µs)
(serial interface: 6 kV)
Internal consumption in stand-by 0.25 W