Skip to main content
SolarEdge SE100K (Synergy, 277/480V) vs SG110CX 6 of 16 identical Swap Change inverters

SolarEdge SE100K (Synergy, 277/480V) vs Sungrow SG110CX

SolarEdge SE100K (Synergy, 277/480V)
SolarEdge
SolarEdge SE100K (Synergy, 277/480V)
100 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Sungrow SG110CX
Sungrow
SG110CX
100 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SG110CX leads on the differences that matter

The largest is european efficiency: 0.5 pp more efficient. 6 of 16 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
6 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 16 parameters
Parameter SolarEdge SE100K (Synergy, 277/480V) SG110CX Difference
European efficiency 98.0 % 98.5 % 0.5 pp more efficient
Max DC voltage 1000 V 1100 V 100 V apart
Max input current per tracker 40.0 A 26.0 A 14.0 A more headroom
Max efficiency 98.1 % 98.7 % 0.6 pp more efficient
Max AC power 100.00 kW 110.00 kW 10.00 kW apart
Nominal AC voltage 480 V 400 V 80 V apart
Max AC current 120.0 A 158.8 A 38.8 A apart
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 680-1000 V 200-1000 V 680-1000 V vs 200-1000 V
Dimensions 940x315x260 mm 660x1051x362 mm 940x315x260 mm vs 660x1051x362 mm
02

Full specification

Parameter SolarEdge SE100K (Synergy, 277/480V) SG110CX Difference
AC output
Rated AC power 100.00 kW 100.00 kW Same
Max AC power 100.00 kW 110.00 kW 10.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 480 V 400 V 80 V apart
Max AC current 120.0 A 158.8 A 38.8 A apart
PV input
Max PV power 135.00 kW - Not published by Sungrow
DC/AC ratio 1.35 - Not published by Sungrow
Max DC voltage 1000 V 1100 V 100 V apart
MPPT voltage range 680-1000 V 200-1000 V 680-1000 V vs 200-1000 V
Start voltage - 250 V Not published by SolarEdge
MPP trackers - 9 Not published by SolarEdge
Strings per tracker - 2 Not published by SolarEdge
Max input current per tracker 40.0 A 26.0 A +14.0 A for SolarEdge SE100K (Synergy, 277/480V)
Efficiency
European efficiency 98.0 % 98.5 % +0.5 pp for SG110CX
Max efficiency 98.1 % 98.7 % +0.6 pp for SG110CX
CEC efficiency - - Neither datasheet publishes this
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 - 89.0 kg Not published by SolarEdge
Weight per kW - 0.9 kg/kW Not published by SolarEdge
Dimensions 940x315x260 mm 660x1051x362 mm 940x315x260 mm vs 660x1051x362 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling forced-air forced-air Same
Noise 60 dB - Not published by Sungrow
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - Yes Not published by SolarEdge
Ethernet Yes Yes Same
Arc fault protection Yes - Not published by Sungrow
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Huawei
SolarEdge SE100K (Synergy, 277/480V) vs Huawei SUN2000-100KTL-M2
10 differences, the largest is european efficiency
Same type, similar size
Huawei
SolarEdge SE100K (Synergy, 277/480V) vs Huawei SUN2000-100KTL-M1 (@480 V)
9 differences, the largest is european efficiency
Same type, similar size
SMA Solar
SolarEdge SE100K (Synergy, 277/480V) vs SMA Solar Sunny Highpower PEAK3 SHP 100-21
9 differences, the largest is european efficiency
Same type, similar size
SMA Solar
Sungrow SG110CX vs SMA Solar Sunny Highpower Storage SHPS 100-21
6 differences, the largest is max dc voltage
04

Written summary

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