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SG10RT-20 vs SUN2000-10KTL-M0 13 of 19 identical Swap Change inverters

Sungrow SG10RT-20 vs Huawei SUN2000-10KTL-M0

Sungrow SG10RT-20
Sungrow
SG10RT-20
10 kW 98.1 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Huawei
SUN2000-10KTL-M0
10 kW Grid-tie
Open inverter page Datasheet PDF
The verdict

SG10RT-20 leads on the differences that matter

The largest is max input current per tracker: 14.0 A more headroom. 13 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
13 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 19 parameters
Parameter SG10RT-20 SUN2000-10KTL-M0 Difference
Max input current per tracker 25.0 A 11.0 A 14.0 A more headroom
Max AC power 10.00 kW 11.00 kW 1.00 kW apart
MPPT voltage range 160-1000 V 140-1000 V 160-1000 V vs 140-1000 V
Start voltage 180 V 200 V 20 V earlier start
Dimensions 480x370x195 mm 470x525x166 mm 480x370x195 mm vs 470x525x166 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter SG10RT-20 SUN2000-10KTL-M0 Difference
AC output
Rated AC power 10.00 kW 10.00 kW Same
Max AC power 10.00 kW 11.00 kW 1.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 16.7 A 16.9 A Effectively the same
PV input
Max PV power - - Neither datasheet publishes this
DC/AC ratio - - Neither datasheet publishes this
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 160-1000 V 140-1000 V 160-1000 V vs 140-1000 V
Start voltage 180 V 200 V -20 V for SG10RT-20
MPP trackers 2 2 Same
Strings per tracker 1 1 Same
Max input current per tracker 25.0 A 11.0 A +14.0 A for SG10RT-20
Efficiency
European efficiency 98.1 % - Not published by Huawei
Max efficiency 98.5 % 98.6 % 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 17.0 kg 17.0 kg Same
Weight per kW 1.7 kg/kW 1.7 kg/kW Same
Dimensions 480x370x195 mm 470x525x166 mm 480x370x195 mm vs 470x525x166 mm
Ingress protection IP65 IP65 Same
Cooling forced-air natural forced-air vs natural
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 Sungrow
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

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04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.