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

SolarEdge SE50KUS vs Solis-50K-HV

SolarEdge
SE50KUS
50 kW Grid-tie
Open inverter page Datasheet PDF
VS
Solis-50K-HV
Ginlong Solis
Solis-50K-HV
50 kW 98.5 % euro 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 SE50KUS Solis-50K-HV Difference
Max DC voltage 1000 V 1100 V 100 V apart
Max AC power 50.00 kW 55.00 kW 5.00 kW apart
Max PV power 87.50 kW 60.00 kW 27.50 kW apart
DC/AC ratio 1.75 1.20 0.55 more oversizing headroom
Weight 32.0 kg 61.0 kg 29.0 kg lighter
Weight per kW 0.6 kg/kW 1.2 kg/kW 0.6 kg/kW lighter
Nominal AC voltage 277 V 400 V 123 V apart
Max AC current 139.5 A 66.2 A 73.3 A apart
Ingress protection NEMA 3R IP65 NEMA 3R vs IP65
MPPT voltage range 370-1000 V 200-1000 V 370-1000 V vs 200-1000 V
Dimensions 558x328x273 mm 700x630x357 mm 558x328x273 mm vs 700x630x357 mm
02

Full specification

Parameter SE50KUS Solis-50K-HV Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 50.00 kW 55.00 kW 5.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 277 V 400 V 123 V apart
Max AC current 139.5 A 66.2 A 73.3 A apart
PV input
Max PV power 87.50 kW 60.00 kW 27.50 kW apart
DC/AC ratio 1.75 1.20 +0.55 for SE50KUS
Max DC voltage 1000 V 1100 V 100 V apart
MPPT voltage range 370-1000 V 200-1000 V 370-1000 V vs 200-1000 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 32.0 kg 61.0 kg -29.0 kg for SE50KUS
Weight per kW 0.6 kg/kW 1.2 kg/kW -0.6 kg/kW for SE50KUS
Dimensions 558x328x273 mm 700x630x357 mm 558x328x273 mm vs 700x630x357 mm
Ingress protection NEMA 3R IP65 NEMA 3R vs IP65
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.