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SG5.0RS-ADA vs Solis-3P5K-4G 6 of 21 identical Swap Change inverters

Sungrow SG5.0RS-ADA vs Solis-3P5K-4G

Sungrow SG5.0RS-ADA
Sungrow
SG5.0RS-ADA
4.999 kW 96.9 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Ginlong Solis
Solis-3P5K-4G
5 kW 97.8 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

Solis-3P5K-4G leads on the differences that matter

The largest is european efficiency: 0.9 pp more efficient. 6 of 21 comparable parameters are identical, with 11 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
6 of 21 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 21 parameters
Parameter SG5.0RS-ADA Solis-3P5K-4G Difference
European efficiency 96.9 % 97.8 % 0.9 pp more efficient
Max DC voltage 600 V 1000 V 400 V apart
Max AC power 5.00 kW 5.50 kW 0.50 kW apart
Max PV power 7.50 kW 6.00 kW 1.50 kW apart
DC/AC ratio 1.50 1.20 0.30 more oversizing headroom
Max efficiency 97.8 % 98.3 % 0.5 pp more efficient
Grid connection Single-phase 3-phase Single-phase vs 3-phase
Nominal AC voltage 230 V 400 V 170 V apart
Max AC current 21.7 A 7.9 A 13.8 A apart
Start voltage 50 V 180 V 130 V earlier start
MPP trackers 3 2 1 tracker more
Weight 19.0 kg 18.0 kg 1.0 kg lighter
Weight per kW 3.8 kg/kW 3.6 kg/kW 0.2 kg/kW lighter
MPPT voltage range 40-560 V 160-850 V 40-560 V vs 160-850 V
Dimensions 340x490x170 mm 563x310x219 mm 340x490x170 mm vs 563x310x219 mm
02

Full specification

Parameter SG5.0RS-ADA Solis-3P5K-4G Difference
AC output
Rated AC power 5.00 kW 5.00 kW Same
Max AC power 5.00 kW 5.50 kW 0.50 kW apart
Grid connection Single-phase 3-phase Single-phase vs 3-phase
Nominal AC voltage 230 V 400 V 170 V apart
Max AC current 21.7 A 7.9 A 13.8 A apart
PV input
Max PV power 7.50 kW 6.00 kW 1.50 kW apart
DC/AC ratio 1.50 1.20 +0.30 for SG5.0RS-ADA
Max DC voltage 600 V 1000 V 400 V apart
MPPT voltage range 40-560 V 160-850 V 40-560 V vs 160-850 V
Start voltage 50 V 180 V -130 V for SG5.0RS-ADA
MPP trackers 3 2 +1 trackers for SG5.0RS-ADA
Strings per tracker 1 - Not published by Ginlong Solis
Max input current per tracker 16.0 A - Not published by Ginlong Solis
Efficiency
European efficiency 96.9 % 97.8 % +0.9 pp for Solis-3P5K-4G
Max efficiency 97.8 % 98.3 % +0.5 pp for Solis-3P5K-4G
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 19.0 kg 18.0 kg -1.0 kg for Solis-3P5K-4G
Weight per kW 3.8 kg/kW 3.6 kg/kW -0.2 kg/kW for Solis-3P5K-4G
Dimensions 340x490x170 mm 563x310x219 mm 340x490x170 mm vs 563x310x219 mm
Ingress protection IP65 IP65 Same
Cooling natural - Not published by Ginlong Solis
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 Ginlong Solis
Arc fault protection Yes Yes Same
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.