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S6-GR3P-3K02-NV-ND vs SOFAR 3KTL2-G3 6 of 18 identical Swap Change inverters

Ginlong Solis S6-GR3P-3K02-NV-ND vs SOFAR 3KTL2-G3

Ginlong Solis S6-GR3P-3K02-NV-ND
Ginlong Solis
S6-GR3P-3K02-NV-ND
3 kW 97.7 % euro Grid-tie
Open inverter page Datasheet PDF
VS
SOFAR 3KTL2-G3
Sofar Solar
SOFAR 3KTL2-G3
3 kW 97.2 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

S6-GR3P-3K02-NV-ND leads on the differences that matter

The largest is european efficiency: 0.5 pp more efficient. 6 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

See all 12 differences
How alike are they
6 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

12 of 18 parameters
Parameter S6-GR3P-3K02-NV-ND SOFAR 3KTL2-G3 Difference
European efficiency 97.7 % 97.2 % 0.5 pp more efficient
Max DC voltage 1100 V 550 V 550 V apart
Max input current per tracker 21.0 A 15.0 A 6.0 A more headroom
Max efficiency 98.3 % 97.7 % 0.6 pp more efficient
Weight 14.7 kg 7.0 kg 7.7 kg lighter
Weight per kW 4.9 kg/kW 2.3 kg/kW 2.6 kg/kW lighter
Grid connection 3-phase Single-phase 3-phase vs Single-phase
Start voltage 160 V 70 V 90 V earlier start
MPP trackers 2 1 1 tracker more
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 160-1000 V 50-550 V 160-1000 V vs 50-550 V
Dimensions 410x355x179 mm 260x321x132 mm 410x355x179 mm vs 260x321x132 mm
02

Full specification

Parameter S6-GR3P-3K02-NV-ND SOFAR 3KTL2-G3 Difference
AC output
Rated AC power 3.00 kW 3.00 kW Same
Max AC power 3.00 kW 3.00 kW Same
Grid connection 3-phase Single-phase 3-phase vs Single-phase
Nominal AC voltage - 230 V Not published by Ginlong Solis
Max AC current 4.6 A - Not published by Sofar Solar
PV input
Max PV power 4.50 kW - Not published by Sofar Solar
DC/AC ratio 1.50 - Not published by Sofar Solar
Max DC voltage 1100 V 550 V 550 V apart
MPPT voltage range 160-1000 V 50-550 V 160-1000 V vs 50-550 V
Start voltage 160 V 70 V -90 V for SOFAR 3KTL2-G3
MPP trackers 2 1 +1 trackers for S6-GR3P-3K02-NV-ND
Strings per tracker 1 1 Same
Max input current per tracker 21.0 A 15.0 A +6.0 A for S6-GR3P-3K02-NV-ND
Efficiency
European efficiency 97.7 % 97.2 % +0.5 pp for S6-GR3P-3K02-NV-ND
Max efficiency 98.3 % 97.7 % +0.6 pp for S6-GR3P-3K02-NV-ND
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 14.7 kg 7.0 kg -7.7 kg for SOFAR 3KTL2-G3
Weight per kW 4.9 kg/kW 2.3 kg/kW -2.6 kg/kW for SOFAR 3KTL2-G3
Dimensions 410x355x179 mm 260x321x132 mm 410x355x179 mm vs 260x321x132 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural natural Same
Noise 30 dB - Not published by Sofar Solar
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - Yes Not published by Ginlong Solis
Ethernet - - Neither datasheet publishes this
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.