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SG100CX vs SG110CX 20 of 20 identical Swap Change inverters

Sungrow SG100CX vs Sungrow SG110CX

Sungrow SG100CX
Sungrow
SG100CX
100 kW 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

Identical on every published parameter

All 20 comparable parameters agree, with 12 more left out because at least one datasheet does not publish them. Two records this alike are usually one inverter sold under two names, or two ratings of one platform - decide on price, on the warranty terms and on who you would rather buy from.

How alike are they
20 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

0 of 20 parameters

Every comparable parameter agrees. The full specification is below.

02

Full specification

Parameter SG100CX SG110CX Difference
AC output
Rated AC power 100.00 kW 100.00 kW Same
Max AC power 110.00 kW 110.00 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 158.8 A 158.8 A Same
PV input
Max PV power - - Neither datasheet publishes this
DC/AC ratio - - Neither datasheet publishes this
Max DC voltage 1100 V 1100 V Same
MPPT voltage range 200-1000 V 200-1000 V Same
Start voltage 250 V 250 V Same
MPP trackers 9 9 Same
Strings per tracker 2 2 Same
Max input current per tracker 26.0 A 26.0 A Same
Efficiency
European efficiency - 98.5 % Not published by Sungrow
Max efficiency 98.7 % 98.7 % Same
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 89.0 kg Same
Weight per kW 0.9 kg/kW 0.9 kg/kW Same
Dimensions 660x1051x362 mm 660x1051x362 mm Same
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 Sungrow
Arc fault protection - - Neither datasheet publishes this
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.