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S6-EH3P60K-H(21A) vs WIT 63K-A 8 of 16 identical Swap Change inverters

Ginlong Solis S6-EH3P60K-H(21A) vs Growatt WIT 63K-A

Ginlong Solis S6-EH3P60K-H(21A)
Ginlong Solis
S6-EH3P60K-H(21A)
60 kW 97.3 % euro Hybrid
Open inverter page Datasheet PDF
VS
Growatt WIT 63K-A
Growatt
WIT 63K-A
63 kW Hybrid
Open inverter page Datasheet PDF
The verdict

S6-EH3P60K-H(21A) leads on the differences that matter

The largest is rated ac power: 3.00 kW apart. 8 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

See all 8 differences
How alike are they
8 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

8 of 16 parameters
Parameter S6-EH3P60K-H(21A) WIT 63K-A Difference
Rated AC power 60.00 kW 63.00 kW 3.00 kW apart
Max AC power 60.00 kW 63.00 kW 3.00 kW apart
Weight 76.0 kg 120.0 kg 44.0 kg lighter
Weight per kW 1.3 kg/kW 1.9 kg/kW 0.6 kg/kW lighter
Max AC current 152.0 A 105.6 A 46.4 A apart
Start voltage 180 V 768 V 588 V earlier start
Battery voltage 150 - 800 V 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V 150 - 800 V vs 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V
Dimensions 880x530x290 mm 1350x820x510 mm 880x530x290 mm vs 1350x820x510 mm
02

Full specification

Parameter S6-EH3P60K-H(21A) WIT 63K-A Difference
AC output
Rated AC power 60.00 kW 63.00 kW 3.00 kW apart
Max AC power 60.00 kW 63.00 kW 3.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 152.0 A 105.6 A 46.4 A apart
PV input
Max PV power 100.00 kW - Not published by Growatt
DC/AC ratio 1.67 - Not published by Growatt
Max DC voltage 1000 V 1000 V Same
MPPT voltage range 150-850 V - Not published by Growatt
Start voltage 180 V 768 V -588 V for S6-EH3P60K-H(21A)
MPP trackers 4 - 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 97.3 % - Not published by Growatt
Max efficiency 97.7 % - Not published by Growatt
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 150 - 800 V 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V 150 - 800 V vs 600-1000V (for 3P3W); 680-1000V (for 3P4W); recovery start: 768V
Max charge current 168 A - Not published by Growatt
Backup power 60.0 kW - Not published by Growatt
Physical
Weight 76.0 kg 120.0 kg -44.0 kg for S6-EH3P60K-H(21A)
Weight per kW 1.3 kg/kW 1.9 kg/kW -0.6 kg/kW for S6-EH3P60K-H(21A)
Dimensions 880x530x290 mm 1350x820x510 mm 880x530x290 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 Yes Same
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

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Ginlong Solis S6-EH3P60K-H(21A) vs Growatt WIT 63K-A-US / WIT 63K-AU-US
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Ginlong Solis S6-EH3P60K-H(21A) vs Growatt WIT 63K-AU-US
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Ginlong Solis S6-EH3P60K-H(21A) vs Growatt WIT 63K-H-US / WIT 63K-HU-US
19 differences, the largest is rated ac power
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Growatt WIT 63K-A vs Growatt WIT 63K-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.