SMA MULTICLUSTER BOX 36 - Manual (Page 41)

SMA Solar Technology AG 12 Technical Data
Operating Manual MC_BOX_36-BE-en-20 41
12 Technical Data
Load Connection
Sunny Island Connection
Number 1 x three-phase
Rated power 300 kW
Rated grid voltage between L and N 230 V
Rated grid voltage between L1 and L2 400 V
AC voltage range between L1 and N 172.5 V to 250 V
AC voltage range between L1 and L2 300 V to 433 V
Rated frequency 50 Hz
Frequency range 40 Hz to 70 Hz
Current at rated values 3 x 435 A
Diameter of the screws for cable connection 12 mm
Torque 25 Nm
Maximum connectable conductor cross-section 300 mm²
Fuse LV/HRC size 3
Permissible fuse rating 100 A to 500 A
Maximum number of Sunny Island inverters 36
Rated power Sunny Island 216 kW
Current at Sunny Island ratings 3 x 313 A
Sunny Island power at 45°C 195 kW
Sunny Island current at 45°C 3 x 283 A
Sunny Island power over 30 minutes at 25°C 288 kW
Sunny Island current over 30 minutes at 25°C 3 x 417 A
Conductor cross-section 6 mm² to 16 mm²
Fuses 36 x circuit breaker C40 A