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Solis-50K-HV vs SE50KUS 5 of 16 identical Swap Change inverters

Solis-50K-HV vs SolarEdge SE50KUS

Solis-50K-HV
Ginlong Solis
Solis-50K-HV
50 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
SolarEdge
SE50KUS
50 kW Grid-tie
Open inverter page Datasheet PDF
The verdict

SE50KUS leads on the differences that matter

The largest is max dc voltage: 100 V apart. 5 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
5 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 16 parameters
Parameter Solis-50K-HV SE50KUS Difference
Max DC voltage 1100 V 1000 V 100 V apart
Max AC power 55.00 kW 50.00 kW 5.00 kW apart
Max PV power 60.00 kW 87.50 kW 27.50 kW apart
DC/AC ratio 1.20 1.75 0.55 more oversizing headroom
Weight 61.0 kg 32.0 kg 29.0 kg lighter
Weight per kW 1.2 kg/kW 0.6 kg/kW 0.6 kg/kW lighter
Nominal AC voltage 400 V 277 V 123 V apart
Max AC current 66.2 A 139.5 A 73.3 A apart
Ingress protection IP65 NEMA 3R IP65 vs NEMA 3R
MPPT voltage range 200-1000 V 370-1000 V 200-1000 V vs 370-1000 V
Dimensions 700x630x357 mm 558x328x273 mm 700x630x357 mm vs 558x328x273 mm
02

Full specification

Parameter Solis-50K-HV SE50KUS Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 55.00 kW 50.00 kW 5.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 277 V 123 V apart
Max AC current 66.2 A 139.5 A 73.3 A apart
PV input
Max PV power 60.00 kW 87.50 kW 27.50 kW apart
DC/AC ratio 1.20 1.75 +0.55 for SE50KUS
Max DC voltage 1100 V 1000 V 100 V apart
MPPT voltage range 200-1000 V 370-1000 V 200-1000 V vs 370-1000 V
Start voltage 200 V - Not published by SolarEdge
MPP trackers 4 - Not published by SolarEdge
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency 98.5 % - Not published by SolarEdge
Max efficiency 99.0 % - Not published by SolarEdge
CEC efficiency - 97.0 % Not published by Ginlong Solis
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 32.0 kg -29.0 kg for SE50KUS
Weight per kW 1.2 kg/kW 0.6 kg/kW -0.6 kg/kW for SE50KUS
Dimensions 700x630x357 mm 558x328x273 mm 700x630x357 mm vs 558x328x273 mm
Ingress protection IP65 NEMA 3R IP65 vs NEMA 3R
Cooling - forced-air Not published by Ginlong Solis
Noise - 67 dB Not published by Ginlong Solis
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 Not published by Ginlong Solis
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.