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Solis-50K-HV vs GW50KS-MT 10 of 17 identical Swap Change inverters

Solis-50K-HV vs GoodWe GW50KS-MT

Solis-50K-HV
Ginlong Solis
Solis-50K-HV
50 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
GoodWe GW50KS-MT
GoodWe
GW50KS-MT
50 kW 98.1 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

Solis-50K-HV leads on the differences that matter

The largest is european efficiency: 0.4 pp more efficient. 10 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 7 differences
How alike are they
10 of 17 comparable
parameters are identical
identical differs not published
01

What actually differs

7 of 17 parameters
Parameter Solis-50K-HV GW50KS-MT Difference
European efficiency 98.5 % 98.1 % 0.4 pp more efficient
Weight 61.0 kg 55.0 kg 6.0 kg lighter
Max efficiency 99.0 % 98.6 % 0.4 pp more efficient
Max AC current 66.2 A 80.0 A 13.8 A apart
MPPT voltage range 200-1000 V 200-950 V 200-1000 V vs 200-950 V
Start voltage 200 V 180 V 20 V earlier start
Dimensions 700x630x357 mm 660x520x220 mm 700x630x357 mm vs 660x520x220 mm
02

Full specification

Parameter Solis-50K-HV GW50KS-MT Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 55.00 kW 55.00 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 66.2 A 80.0 A 13.8 A apart
PV input
Max PV power 60.00 kW - Not published by GoodWe
DC/AC ratio 1.20 - Not published by GoodWe
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 200-1000 V 200-950 V 200-1000 V vs 200-950 V
Start voltage 200 V 180 V -20 V for GW50KS-MT
MPP trackers 4 - Not published by GoodWe
Strings per tracker - 2 Not published by Ginlong Solis
Max input current per tracker - 30.0 A Not published by Ginlong Solis
Efficiency
European efficiency 98.5 % 98.1 % +0.4 pp for Solis-50K-HV
Max efficiency 99.0 % 98.6 % +0.4 pp for Solis-50K-HV
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 61.0 kg 55.0 kg -6.0 kg for GW50KS-MT
Weight per kW 1.2 kg/kW 1.1 kg/kW Effectively the same
Dimensions 700x630x357 mm 660x520x220 mm 700x630x357 mm vs 660x520x220 mm
Ingress protection IP65 IP65 Same
Cooling - forced-air 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 - - 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.