SMA 15000TL, Operating Manual

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14 Technical Data SMA Solar Technology AG
Operating manual STP15-25TL-30-BE-en-17 85
14 Technical Data
DC Input
STP 15000TL-30 STP 17000TL-30 STP 20000TL-30 STP 25000TL-30
Maximum DC
power at
cos φ = 1 15330 W 17374 W 20440 W 25550 W
Maximum input
voltage 1000 V 1000 V 1000 V 1000 V
MPP voltage
range 240V to 800 V 275 V to 800 V 320 V to 800 V 390 V to 800 V
Rated input volt-
age 600 V 600 V 600 V 600 V
Minimum input
voltage 150 V 150 V 150 V 150 V
Initial input volt-
age 188 V 188 V 188 V 188 V
Maximum input
current, input A 33 A 33 A 33 A 33 A
Maximum input
current, input B 33 A 33 A 33 A 33 A
Maximum short-
circuit current per
string* 43 A 43 A 43 A 43 A
Maximum reverse
current in the sys-
tem for max. 1 ms 0 A 0 A 0 A 0 A
Number of inde-
pendent MPP in-
puts 2 2 2 2
Strings per MPP
input 3 3 3 3
Surge category in
accordance with
IEC 62109-1 II II II II
* In accordance with IEC 62109-2: I
SC PV