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GW50KS-MT vs SUN2000-50KTL-JPM0 6 of 17 identical Swap Change inverters

GoodWe GW50KS-MT vs Huawei SUN2000-50KTL-JPM0

GoodWe GW50KS-MT
GoodWe
GW50KS-MT
50 kW 98.1 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Huawei SUN2000-50KTL-JPM0
Huawei
SUN2000-50KTL-JPM0
50 kW 98.6 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

11 differences, and they point both ways

The largest is european efficiency: 0.5 pp more efficient. 6 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
6 of 17 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 17 parameters
Parameter GW50KS-MT SUN2000-50KTL-JPM0 Difference
European efficiency 98.1 % 98.6 % 0.5 pp more efficient
Max input current per tracker 30.0 A 22.0 A 8.0 A more headroom
Max AC power 55.00 kW 55.50 kW 0.50 kW apart
Weight 55.0 kg 71.0 kg 16.0 kg lighter
Max efficiency 98.6 % 98.9 % 0.3 pp more efficient
Max AC current 80.0 A 68.8 A 11.2 A apart
Weight per kW 1.1 kg/kW 1.4 kg/kW 0.3 kg/kW lighter
MPPT voltage range 200-950 V 200-1000 V 200-950 V vs 200-1000 V
Start voltage 180 V 200 V 20 V earlier start
Dimensions 660x520x220 mm 555x1075x300 mm 660x520x220 mm vs 555x1075x300 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter GW50KS-MT SUN2000-50KTL-JPM0 Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 55.00 kW 55.50 kW 0.50 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V - Not published by Huawei
Max AC current 80.0 A 68.8 A 11.2 A apart
PV input
Max PV power - - Neither datasheet publishes this
DC/AC ratio - - Neither datasheet publishes this
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 200-950 V 200-1000 V 200-950 V vs 200-1000 V
Start voltage 180 V 200 V -20 V for GW50KS-MT
MPP trackers - 6 Not published by GoodWe
Strings per tracker 2 2 Same
Max input current per tracker 30.0 A 22.0 A +8.0 A for GW50KS-MT
Efficiency
European efficiency 98.1 % 98.6 % +0.5 pp for SUN2000-50KTL-JPM0
Max efficiency 98.6 % 98.9 % +0.3 pp for SUN2000-50KTL-JPM0
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 55.0 kg 71.0 kg -16.0 kg for GW50KS-MT
Weight per kW 1.1 kg/kW 1.4 kg/kW -0.3 kg/kW for GW50KS-MT
Dimensions 660x520x220 mm 555x1075x300 mm 660x520x220 mm vs 555x1075x300 mm
Ingress protection IP65 IP65 Same
Cooling forced-air natural forced-air vs natural
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by Huawei
Ethernet - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes - Not published by Huawei
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

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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.