STP 12000TL-
US-10
STP 15000TL-
US-10
STP 20000TL-
US-10
Total harmonic distortion of the output
current with total harmonic distortion
of the AC voltage < 2%, and AC
power > 50% of the rated power
≤3 %
≤3 %
≤3 %
Maximum residual output current
142.5 A
pk
142.5 A
pk
142.5 A
pk
Duration of the maximum residual out-
put current
0.0131 s
0.0131 s
0.0131 s
Line synchronization characteristics /
In-rush current
Method 2
Method 2
Method 2
Rated power frequency
60 Hz
60 Hz
60 Hz
Operating range at AC power fre-
quency 60 Hz
59.3 Hz to
60.5 Hz
59.3 Hz to
60.5 Hz
59.3 Hz to
60.5 Hz
Maximum utility backfeed current to
utility
–
–
–
Limits of accuracy of voltage measure-
ment
2 %
2 %
2 %
Limits of accuracy of frequency mea-
surement
±0.1 Hz
±0.1 Hz
±0.1 Hz
Limits of accuracy of time measure-
ment at nominal trip time
±0.1 %
±0.1 %
±0.1 %
Output power at +60°C (+140°F)
12000 W
15000 W
17000 W
Maximum power operating ambient
temperature
+45°C (+113°F) +45°C (+113°F) +45°C (+113°F)
Power factor at rated power
1
1
1
Displacement power factor, adjustable
0
overexcited
to 0
underexcited
0
overexcited
to 0
underexcited
0
overexcited
to 0
underexcited
Feed-in phases
3
3
3
Phase connection
3
3
3
Overvoltage category in accordance
with UL1741
IV
IV
IV
Efficiency
STP 12000TL-
US-10
STP 15000TL-
US-10
STP 20000TL-
US-10
Maximum efficiency, η
max
98.2 %
98.2 %
98.5 %
CEC efficiency, η
CEC
97.5 %
97.5 %
97.5 %
14 Technical Data
SMA Solar Technology America LLC
Installation Manual
67
STPTL-US-10-IA-xx-17
ENGLISH
Summary of Contents for SUNNY TRIPOWER 12000TL-US
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