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SG10KTL-M vs SUN-10K-G03-LV 7 of 20 identical Swap Change inverters

Sungrow SG10KTL-M vs Deye SUN-10K-G03-LV

Sungrow
SG10KTL-M
10 kW 98.1 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye
SUN-10K-G03-LV
10 kW 97.8 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

13 differences, and they point both ways

The largest is max dc voltage: 300 V apart. 7 of 20 comparable parameters are identical, with 12 more left out because at least one datasheet does not publish them.

See all 13 differences
How alike are they
7 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

13 of 20 parameters
Parameter SG10KTL-M SUN-10K-G03-LV Difference
Max DC voltage 1100 V 800 V 300 V apart
Max input current per tracker 11.0 A 25.0 A 14.0 A more headroom
Max AC power 10.00 kW 11.00 kW 1.00 kW apart
Weight 20.0 kg 28.0 kg 8.0 kg lighter
Weight per kW 2.0 kg/kW 2.8 kg/kW 0.8 kg/kW lighter
European efficiency 98.1 % 97.8 % 0.3 pp more efficient
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 16.5 A 28.9 A 12.4 A apart
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Strings per tracker 1 2 1 string apart
Dimensions 485x370x160 mm 520x400x240 mm 485x370x160 mm vs 520x400x240 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter SG10KTL-M SUN-10K-G03-LV 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 220 V 180 V apart
Max AC current 16.5 A 28.9 A 12.4 A apart
PV input
Max PV power - 13.00 kW Not published by Sungrow
DC/AC ratio - 1.30 Not published by Sungrow
Max DC voltage 1100 V 800 V 300 V apart
MPPT voltage range 200-1000 V 200-700 V 200-1000 V vs 200-700 V
Start voltage 250 V 250 V Same
MPP trackers 2 2 Same
Strings per tracker 1 2 1 string apart
Max input current per tracker 11.0 A 25.0 A +14.0 A for SUN-10K-G03-LV
Efficiency
European efficiency 98.1 % 97.8 % +0.3 pp for SG10KTL-M
Max efficiency 98.6 % 98.6 % 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 20.0 kg 28.0 kg -8.0 kg for SG10KTL-M
Weight per kW 2.0 kg/kW 2.8 kg/kW -0.8 kg/kW for SG10KTL-M
Dimensions 485x370x160 mm 520x400x240 mm 485x370x160 mm vs 520x400x240 mm
Ingress protection IP65 IP65 Same
Cooling natural forced-air natural vs forced-air
Noise - 45 dB Not published by Sungrow
Max operating temperature 60 °C 65 °C +5 °C for SUN-10K-G03-LV
Connectivity and safety
Wi-Fi - Yes Not published by Sungrow
Ethernet - Yes Not published by Sungrow
Arc fault protection - - Neither datasheet publishes this
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.