Huawei SUN2000-105KTL-H1 vs Sungrow SG110CX
VS
The verdict
15 differences, and they point both ways
The largest is rated ac power: 5.00 kW apart. 6 of 21 comparable parameters are identical, with 11 more left out because at least one datasheet does not publish them.
See all 15 differencesHow alike are they
6
of 21 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
15 of 21 parameters
What actually differs
Parameter
SUN2000-105KTL-H1
SG110CX
Difference
Rated AC power
105.00 kW
100.00 kW
5.00 kW apart
Max DC voltage
1500 V
1100 V
400 V apart
MPP trackers
6
9
3 trackers more
Max AC power
116.00 kW
110.00 kW
6.00 kW apart
Weight
79.0 kg
89.0 kg
10.0 kg lighter
European efficiency
98.8 %
98.5 %
0.3 pp more efficient
Max input current per tracker
25.0 A
26.0 A
1.0 A more headroom
Max efficiency
99.0 %
98.7 %
0.3 pp more efficient
Nominal AC voltage
800 V
400 V
400 V apart
Max AC current
84.6 A
158.8 A
74.2 A apart
Start voltage
650 V
250 V
400 V earlier start
Ingress protection
IP65
IP66
IP65 vs IP66
MPPT voltage range
600-1500 V
200-1000 V
600-1500 V vs 200-1000 V
Dimensions
605x1075x310 mm
660x1051x362 mm
605x1075x310 mm vs 660x1051x362 mm
Cooling
natural
forced-air
natural vs forced-air
02
Full specification
Parameter
SUN2000-105KTL-H1
SG110CX
Difference
AC output
Rated AC power
105.00 kW
100.00 kW
5.00 kW apart
Max AC power
116.00 kW
110.00 kW
6.00 kW apart
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
800 V
400 V
400 V apart
Max AC current
84.6 A
158.8 A
74.2 A apart
PV input
Max PV power
-
-
Neither datasheet publishes this
DC/AC ratio
-
-
Neither datasheet publishes this
Max DC voltage
1500 V
1100 V
400 V apart
MPPT voltage range
600-1500 V
200-1000 V
600-1500 V vs 200-1000 V
Start voltage
650 V
250 V
-400 V for SG110CX
MPP trackers
6
9
+3 trackers for SG110CX
Strings per tracker
2
2
Same
Max input current per tracker
25.0 A
26.0 A
+1.0 A for SG110CX
Efficiency
European efficiency
98.8 %
98.5 %
+0.3 pp for SUN2000-105KTL-H1
Max efficiency
99.0 %
98.7 %
+0.3 pp for SUN2000-105KTL-H1
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
79.0 kg
89.0 kg
-10.0 kg for SUN2000-105KTL-H1
Weight per kW
0.8 kg/kW
0.9 kg/kW
Effectively the same
Dimensions
605x1075x310 mm
660x1051x362 mm
605x1075x310 mm vs 660x1051x362 mm
Ingress protection
IP65
IP66
IP65 vs IP66
Cooling
natural
forced-air
natural vs forced-air
Noise
-
-
Neither datasheet publishes this
Max operating temperature
60 °C
60 °C
Same
Connectivity and safety
Wi-Fi
Yes
Yes
Same
Ethernet
-
Yes
Not published by Huawei
Arc fault protection
-
-
Neither datasheet publishes this
Integrated DC switch
Yes
Yes
Same
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.