Huawei SUN2000-125KTL-NHM0 vs Sungrow SG125CX-P2
VS
The verdict
SG125CX-P2 leads on the differences that matter
The largest is mpp trackers: 11 trackers more. 9 of 12 comparable parameters are identical, with 20 more left out because at least one datasheet does not publish them.
See all 3 differencesHow alike are they
9
of 12 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
3 of 12 parameters
What actually differs
Parameter
SUN2000-125KTL-NHM0
SG125CX-P2
Difference
MPP trackers
1
12
11 trackers more
Weight
99.0 kg
93.0 kg
6.0 kg lighter
Dimensions
820x925x365 mm
795x1020x360 mm
820x925x365 mm vs 795x1020x360 mm
02
Full specification
Parameter
SUN2000-125KTL-NHM0
SG125CX-P2
Difference
AC output
Rated AC power
125.00 kW
125.00 kW
Same
Max AC power
125.00 kW
125.00 kW
Same
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
-
400 V
Not published by Huawei
Max AC current
-
181.1 A
Not published by Huawei
PV input
Max PV power
-
175.00 kW
Not published by Huawei
DC/AC ratio
-
1.40
Not published by Huawei
Max DC voltage
-
1100 V
Not published by Huawei
MPPT voltage range
-
180-1000 V
Not published by Huawei
Start voltage
-
200 V
Not published by Huawei
MPP trackers
1
12
+11 trackers for SG125CX-P2
Strings per tracker
2
2
Same
Max input current per tracker
-
30.0 A
Not published by Huawei
Efficiency
European efficiency
-
98.3 %
Not published by Huawei
Max efficiency
98.6 %
98.5 %
Effectively the same
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
-
-
Neither datasheet publishes this
Battery voltage
-
-
Neither datasheet publishes this
Max charge current
-
-
Neither datasheet publishes this
Backup power
-
-
Neither datasheet publishes this
Physical
Weight
99.0 kg
93.0 kg
-6.0 kg for SG125CX-P2
Weight per kW
0.8 kg/kW
0.7 kg/kW
Effectively the same
Dimensions
820x925x365 mm
795x1020x360 mm
820x925x365 mm vs 795x1020x360 mm
Ingress protection
IP66
IP66
Same
Cooling
forced-air
forced-air
Same
Noise
-
-
Neither datasheet publishes this
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
-
-
Neither datasheet publishes this
Ethernet
-
-
Neither datasheet publishes this
Arc fault protection
-
Yes
Not published by Huawei
Integrated DC switch
-
Yes
Not published by Huawei
Warranty
Warranty
-
-
Neither datasheet publishes this
03
Open all inverters
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04
Written summary
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Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.