Install Manual

10 Technical Data
SMA Solar Technology AG
Installation ManualSTP33-62-US-41-IA-en_es-1158
10 Technical Data
DC Input
STP 33-US-41 STP 50-US-41 STP 62-US-41
Maximum PV array
power
50000Wp 75000Wp 93750Wp
Maximum input voltage 1000V 1000V 1000V
MPP voltage range 330V to 800V 500V to 800V 550V to 800V
Rated input voltage 683V 725V 725V
Minimum input voltage 150V 150V 150V
Initial input voltage 188V 188V 188V
Maximum input current
per DC connector
20A 20A 20A
Maximum input current
per input
20A 20A 20A
Maximum short-circuit
current per input
30A 30A 30A
Number of indepen-
dent MPP inputs
6 6 6
DC connectors per
MPP input
2 2 2
AC output
STP 33-US-41 STP 50-US-41 STP 62-US-41
Rated power at 277V,
60Hz
33300W 50000W 62500W
Maximum apparent
AC power
33300VA 53000VA 66000VA
Rated grid voltage 277V 277V 277V
Nominal AC voltage 480V / 277V 480V / 277V 480V / 277V
AC voltage range* 244V to 304.7V 244V to 304.7V 244V to 304.7V
Nominal AC current at
277V
40A 64A 79.5A
Maximum output cur-
rent
40A 64A 80A
ENGLISH