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S6-EH3P60K-H(21A) vs WIT 63K-AU-US 6 of 17 identical Swap Change inverters

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

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-AU-US
Growatt
WIT 63K-AU-US
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. 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 S6-EH3P60K-H(21A) WIT 63K-AU-US Difference
Rated AC power 60.00 kW 63.00 kW 3.00 kW apart
Max AC power 60.00 kW 69.30 kW 9.30 kW apart
Max charge current 168 A 151 A 17 A faster charging
Weight 76.0 kg 140.0 kg 64.0 kg lighter
Weight per kW 1.3 kg/kW 2.2 kg/kW 1.0 kg/kW lighter
Max efficiency 97.7 % 98.2 % 0.5 pp more efficient
Nominal AC voltage 400 V 480 V 80 V apart
Max AC current 152.0 A 83.4 A 68.6 A apart
Ingress protection IP66 IP66/NEMA 4X IP66 vs IP66/NEMA 4X
Battery voltage 150 - 800 V 750-1000V for 3P3W / 820-1000V for 3P4W 150 - 800 V vs 750-1000V for 3P3W / 820-1000V for 3P4W
Dimensions 880x530x290 mm 1350x850x510 mm 880x530x290 mm vs 1350x850x510 mm
02

Full specification

Parameter S6-EH3P60K-H(21A) WIT 63K-AU-US Difference
AC output
Rated AC power 60.00 kW 63.00 kW 3.00 kW apart
Max AC power 60.00 kW 69.30 kW 9.30 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 480 V 80 V apart
Max AC current 152.0 A 83.4 A 68.6 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 - Not published by Growatt
MPPT voltage range 150-850 V - Not published by Growatt
Start voltage 180 V - Not published by Growatt
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 % 98.2 % +0.5 pp for WIT 63K-AU-US
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 150 - 800 V 750-1000V for 3P3W / 820-1000V for 3P4W 150 - 800 V vs 750-1000V for 3P3W / 820-1000V for 3P4W
Max charge current 168 A 151 A +17 A for S6-EH3P60K-H(21A)
Backup power 60.0 kW - Not published by Growatt
Physical
Weight 76.0 kg 140.0 kg -64.0 kg for S6-EH3P60K-H(21A)
Weight per kW 1.3 kg/kW 2.2 kg/kW -1.0 kg/kW for S6-EH3P60K-H(21A)
Dimensions 880x530x290 mm 1350x850x510 mm 880x530x290 mm vs 1350x850x510 mm
Ingress protection IP66 IP66/NEMA 4X IP66 vs IP66/NEMA 4X
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 Yes Same
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes - Not published by Growatt
Warranty
Warranty - 10 yrs Not published by Ginlong Solis
03

More useful comparisons

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Ginlong Solis S6-EH3P60K-H(21A) vs Growatt WIT 63K-A
8 differences, the largest is rated ac power
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Growatt WIT 63K-AU-US vs Growatt WIT 63K-AU
8 differences, the largest is max ac power
04

Written summary

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