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SUN2000-50KTL-M0 vs SG50T-CN 10 of 18 identical Swap Change inverters

Huawei SUN2000-50KTL-M0 vs Sungrow SG50T-CN

Huawei
SUN2000-50KTL-M0
50 kW 98.5 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Sungrow
SG50T-CN
50 kW Grid-tie
Open inverter page Datasheet PDF
The verdict

SG50T-CN leads on the differences that matter

The largest is mpp trackers: 2 trackers more. 10 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

See all 8 differences
How alike are they
10 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

8 of 18 parameters
Parameter SUN2000-50KTL-M0 SG50T-CN Difference
MPP trackers 6 4 2 trackers more
Weight 74.0 kg 40.0 kg 34.0 kg lighter
Weight per kW 1.5 kg/kW 0.8 kg/kW 0.7 kg/kW lighter
Max AC current 79.4 A 83.6 A 4.2 A apart
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 200-1000 V 160-1000 V 200-1000 V vs 160-1000 V
Dimensions 555x1075x300 mm 595x645x245 mm 555x1075x300 mm vs 595x645x245 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter SUN2000-50KTL-M0 SG50T-CN Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 55.00 kW 55.00 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 79.4 A 83.6 A 4.2 A apart
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 160-1000 V 200-1000 V vs 160-1000 V
Start voltage 200 V 200 V Same
MPP trackers 6 4 +2 trackers for SUN2000-50KTL-M0
Strings per tracker 2 2 Same
Max input current per tracker 22.0 A - Not published by Sungrow
Efficiency
European efficiency 98.5 % - Not published by Sungrow
Max efficiency 98.7 % 98.6 % Effectively the 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 74.0 kg 40.0 kg -34.0 kg for SG50T-CN
Weight per kW 1.5 kg/kW 0.8 kg/kW -0.7 kg/kW for SG50T-CN
Dimensions 555x1075x300 mm 595x645x245 mm 555x1075x300 mm vs 595x645x245 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling natural forced-air natural vs forced-air
Noise - 50 dB Not published by Huawei
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi - - Neither datasheet publishes this
Ethernet - - Neither datasheet publishes this
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.