Skip to main content
SG10KTL-M vs Symo Advanced 10.0-3-M 7 of 19 identical Swap Change inverters

Sungrow SG10KTL-M vs Fronius International Symo Advanced 10.0-3-M

Sungrow
SG10KTL-M
10 kW 98.1 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Fronius International Symo Advanced 10.0-3-M
Fronius International
Symo Advanced 10.0-3-M
10 kW 97.1 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SG10KTL-M leads on the differences that matter

The largest is european efficiency: 1.0 pp more efficient. 7 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 12 differences
How alike are they
7 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

12 of 19 parameters
Parameter SG10KTL-M Symo Advanced 10.0-3-M Difference
European efficiency 98.1 % 97.1 % 1.0 pp more efficient
Max DC voltage 1100 V 1000 V 100 V apart
Max efficiency 98.6 % 97.8 % 0.8 pp more efficient
Weight 20.0 kg 35.4 kg 15.4 kg lighter
Weight per kW 2.0 kg/kW 3.5 kg/kW 1.5 kg/kW lighter
Start voltage 250 V 200 V 50 V earlier start
Ingress protection IP65 IP66 IP65 vs IP66
Max AC current 16.5 A 15.2 A 1.3 A apart
MPPT voltage range 200-1000 V 200-800 V 200-1000 V vs 200-800 V
Strings per tracker 1 3 2 strings apart
Dimensions 485x370x160 mm 725x510x225 mm 485x370x160 mm vs 725x510x225 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter SG10KTL-M Symo Advanced 10.0-3-M Difference
AC output
Rated AC power 10.00 kW 10.00 kW Same
Max AC power 10.00 kW 10.00 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 16.5 A 15.2 A 1.3 A apart
PV input
Max PV power - 15.00 kW Not published by Sungrow
DC/AC ratio - 1.50 Not published by Sungrow
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 200-1000 V 200-800 V 200-1000 V vs 200-800 V
Start voltage 250 V 200 V -50 V for Symo Advanced 10.0-3-M
MPP trackers 2 2 Same
Strings per tracker 1 3 2 strings apart
Max input current per tracker 11.0 A - Not published by Fronius International
Efficiency
European efficiency 98.1 % 97.1 % +1.0 pp for SG10KTL-M
Max efficiency 98.6 % 97.8 % +0.8 pp for SG10KTL-M
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 20.0 kg 35.4 kg -15.4 kg for SG10KTL-M
Weight per kW 2.0 kg/kW 3.5 kg/kW -1.5 kg/kW for SG10KTL-M
Dimensions 485x370x160 mm 725x510x225 mm 485x370x160 mm vs 725x510x225 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 Not published by Sungrow
Ethernet - Yes Not published by Sungrow
Arc fault protection - Yes Not published by Sungrow
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Growatt
Sungrow SG10KTL-M vs Growatt MOD 10KTL3-X2(Pro)
8 differences, the largest is max input current per tracker
Same type, similar size
Growatt
Sungrow SG10KTL-M vs Growatt MOD 10KTL3-X
8 differences, the largest is max input current per tracker
Same type, similar size
Sungrow
Sungrow SG10KTL-M vs Sungrow SG10RT-20
7 differences, the largest is max input current per tracker
04

Written summary

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