SMA SUNNY TRIPOWER X 20-US - Page 33

STPxx-US-50-IS-xx-10 33
AC STP 20-US-50 STP 25-US-50 STP 30-US-50
P
AC
20000 W 25000 W 30000 W
S
(@ cos φ = 1)
20000 VA 25000 VA 30000 VA
V
AC, r
480 V / 277 V
V
AC, range
244 V to 305 V
I
AC
24.1 A 30.1 A 36.1 A
I
AC, max
24.4 A 30.4 A 36.4 A
f
AC
50 Hz / 60 Hz
cos φ 0.8 overexcited to 0.8 underexcited