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S6-EH3P80K10-NV-YD-H vs WIT 75K-A 7 of 15 identical Swap Change inverters

Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-A

Ginlong Solis S6-EH3P80K10-NV-YD-H
Ginlong Solis
S6-EH3P80K10-NV-YD-H
80 kW 97.2 % euro Hybrid
Open inverter page Datasheet PDF
VS
Growatt WIT 75K-A
Growatt
WIT 75K-A
75 kW Hybrid
Open inverter page Datasheet PDF
The verdict

WIT 75K-A leads on the differences that matter

The largest is rated ac power: 5.00 kW apart. 7 of 15 comparable parameters are identical, with 17 more left out because at least one datasheet does not publish them.

See all 8 differences
How alike are they
7 of 15 comparable
parameters are identical
identical differs not published
01

What actually differs

8 of 15 parameters
Parameter S6-EH3P80K10-NV-YD-H WIT 75K-A Difference
Rated AC power 80.00 kW 75.00 kW 5.00 kW apart
Max AC power 80.00 kW 75.00 kW 5.00 kW apart
Weight 170.0 kg 120.0 kg 50.0 kg lighter
Weight per kW 2.1 kg/kW 1.6 kg/kW 0.5 kg/kW lighter
Max AC current 121.6 A 125.3 A 3.7 A apart
Start voltage 180 V 768 V 588 V earlier start
Battery voltage 300 - 950 V 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V 300 - 950 V vs 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V
Dimensions 814x1174x400 mm 1350x820x510 mm 814x1174x400 mm vs 1350x820x510 mm
02

Full specification

Parameter S6-EH3P80K10-NV-YD-H WIT 75K-A Difference
AC output
Rated AC power 80.00 kW 75.00 kW 5.00 kW apart
Max AC power 80.00 kW 75.00 kW 5.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 121.6 A 125.3 A 3.7 A apart
PV input
Max PV power 160.00 kW - Not published by Growatt
DC/AC ratio 2.00 - Not published by Growatt
Max DC voltage 1000 V 1000 V Same
MPPT voltage range 150-950 V - Not published by Growatt
Start voltage 180 V 768 V -588 V for S6-EH3P80K10-NV-YD-H
MPP trackers 10 - Not published by Growatt
Strings per tracker 2 - Not published by Growatt
Max input current per tracker 42.0 A - Not published by Growatt
Efficiency
European efficiency 97.2 % - Not published by Growatt
Max efficiency 97.6 % - Not published by Growatt
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 300 - 950 V 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V 300 - 950 V vs 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V
Max charge current 200 A - Not published by Growatt
Backup power - - Neither datasheet publishes this
Physical
Weight 170.0 kg 120.0 kg -50.0 kg for WIT 75K-A
Weight per kW 2.1 kg/kW 1.6 kg/kW -0.5 kg/kW for WIT 75K-A
Dimensions 814x1174x400 mm 1350x820x510 mm 814x1174x400 mm vs 1350x820x510 mm
Ingress protection IP66 IP66 Same
Cooling forced-air forced-air Same
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - Yes Not published by Ginlong Solis
Ethernet Yes - Not published by Growatt
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes - Not published by Growatt
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Growatt
Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-A-US / WIT 75K-AU-US
9 differences, the largest is rated ac power
Same type, similar size
Growatt
Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-AU-US
11 differences, the largest is rated ac power
Same type, similar size
Growatt
Ginlong Solis S6-EH3P80K10-NV-YD-H vs Growatt WIT 75K-H-US / WIT 75K-HU-US
17 differences, the largest is rated ac power
Same type, similar size
Growatt
Growatt WIT 75K-A vs Growatt WIT 75K-AU
The same specification on paper
04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.