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S6-GR3P-9K02-NV-ND vs SE15K (Delta grid version; part no. SExxK-xxxxxbxx4) 2 of 17 identical Swap Change inverters

Ginlong Solis S6-GR3P-9K02-NV-ND vs SolarEdge SE15K (Delta grid version; part no. SExxK-xxxxxbxx4)

Ginlong Solis S6-GR3P-9K02-NV-ND
Ginlong Solis
S6-GR3P-9K02-NV-ND
9 kW 97.9 % euro Grid-tie
Open inverter page Datasheet PDF
VS
SolarEdge SE15K (Delta grid version; part no. SExxK-xxxxxbxx4)
SolarEdge
SE15K (Delta grid version; part no. SExxK-xxxxxbxx4)
8.7 kW 97.6 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

S6-GR3P-9K02-NV-ND leads on the differences that matter

The largest is rated ac power: 0.30 kW apart. 2 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
2 of 17 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 17 parameters
Parameter S6-GR3P-9K02-NV-ND SE15K (Delta grid version; part no. SExxK-xxxxxbxx4) Difference
Rated AC power 9.00 kW 8.70 kW 0.30 kW apart
Max DC voltage 1100 V 600 V 500 V apart
Max AC power 9.00 kW 8.70 kW 0.30 kW apart
Max PV power 13.50 kW 11.74 kW 1.76 kW apart
Weight 15.4 kg 30.7 kg 15.3 kg lighter
Weight per kW 1.7 kg/kW 3.5 kg/kW 1.8 kg/kW lighter
Noise 30 dB 50 dB 20 dB quieter
European efficiency 97.9 % 97.6 % 0.3 pp more efficient
Max efficiency 98.5 % 98.0 % 0.5 pp more efficient
DC/AC ratio 1.50 1.35 0.15 more oversizing headroom
Max AC current 13.7 A 23.0 A 9.3 A apart
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 160-1000 V 370-600 V 160-1000 V vs 370-600 V
Dimensions 410x355x179 mm 540x315x260 mm 410x355x179 mm vs 540x315x260 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter S6-GR3P-9K02-NV-ND SE15K (Delta grid version; part no. SExxK-xxxxxbxx4) Difference
AC output
Rated AC power 9.00 kW 8.70 kW 0.30 kW apart
Max AC power 9.00 kW 8.70 kW 0.30 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage - 230 V Not published by Ginlong Solis
Max AC current 13.7 A 23.0 A 9.3 A apart
PV input
Max PV power 13.50 kW 11.74 kW 1.76 kW apart
DC/AC ratio 1.50 1.35 +0.15 for S6-GR3P-9K02-NV-ND
Max DC voltage 1100 V 600 V 500 V apart
MPPT voltage range 160-1000 V 370-600 V 160-1000 V vs 370-600 V
Start voltage 160 V - Not published by SolarEdge
MPP trackers 2 - Not published by SolarEdge
Strings per tracker 1 - Not published by SolarEdge
Max input current per tracker 21.0 A - Not published by SolarEdge
Efficiency
European efficiency 97.9 % 97.6 % +0.3 pp for S6-GR3P-9K02-NV-ND
Max efficiency 98.5 % 98.0 % +0.5 pp for S6-GR3P-9K02-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 15.4 kg 30.7 kg -15.3 kg for S6-GR3P-9K02-NV-ND
Weight per kW 1.7 kg/kW 3.5 kg/kW -1.8 kg/kW for S6-GR3P-9K02-NV-ND
Dimensions 410x355x179 mm 540x315x260 mm 410x355x179 mm vs 540x315x260 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural forced-air natural vs forced-air
Noise 30 dB 50 dB -20 dB for S6-GR3P-9K02-NV-ND
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - Yes Not published by Ginlong Solis
Ethernet - Yes Not published by Ginlong Solis
Arc fault protection - Yes Not published by Ginlong Solis
Integrated DC switch Yes - Not published by SolarEdge
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.