Skip to main content
Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) vs SUN2000-50KTL-JPM0 4 of 13 identical Swap Change inverters

Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) vs Huawei SUN2000-50KTL-JPM0

Fronius Tauro ECO 50-3-P (ECO | 1 MPPT)
Fronius International
Fronius Tauro ECO 50-3-P (ECO | 1 MPPT)
50 kW 98.2 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Huawei SUN2000-50KTL-JPM0
Huawei
SUN2000-50KTL-JPM0
50 kW 98.6 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SUN2000-50KTL-JPM0 leads on the differences that matter

The largest is max dc voltage: 100 V apart. 4 of 13 comparable parameters are identical, with 19 more left out because at least one datasheet does not publish them.

See all 9 differences
How alike are they
4 of 13 comparable
parameters are identical
identical differs not published
01

What actually differs

9 of 13 parameters
Parameter Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) SUN2000-50KTL-JPM0 Difference
Max DC voltage 1000 V 1100 V 100 V apart
European efficiency 98.2 % 98.6 % 0.4 pp more efficient
Max AC power 50.00 kW 55.50 kW 5.50 kW apart
Weight 74.0 kg 71.0 kg 3.0 kg lighter
Max efficiency 98.5 % 98.9 % 0.4 pp more efficient
Max AC current 75.8 A 68.8 A 7.0 A apart
Max operating temperature 65 °C 60 °C 5 °C more heat tolerant
Dimensions 755x1109x346 mm 555x1075x300 mm 755x1109x346 mm vs 555x1075x300 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) SUN2000-50KTL-JPM0 Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 50.00 kW 55.50 kW 5.50 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V - Not published by Huawei
Max AC current 75.8 A 68.8 A 7.0 A apart
PV input
Max PV power 75.00 kW - Not published by Huawei
DC/AC ratio 1.50 - Not published by Huawei
Max DC voltage 1000 V 1100 V 100 V apart
MPPT voltage range - 200-1000 V Not published by Fronius International
Start voltage - 200 V Not published by Fronius International
MPP trackers - 6 Not published by Fronius International
Strings per tracker - 2 Not published by Fronius International
Max input current per tracker - 22.0 A Not published by Fronius International
Efficiency
European efficiency 98.2 % 98.6 % +0.4 pp for SUN2000-50KTL-JPM0
Max efficiency 98.5 % 98.9 % +0.4 pp for SUN2000-50KTL-JPM0
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 71.0 kg -3.0 kg for SUN2000-50KTL-JPM0
Weight per kW 1.5 kg/kW 1.4 kg/kW Effectively the same
Dimensions 755x1109x346 mm 555x1075x300 mm 755x1109x346 mm vs 555x1075x300 mm
Ingress protection IP65 IP65 Same
Cooling forced-air natural forced-air vs natural
Noise - - Neither datasheet publishes this
Max operating temperature 65 °C 60 °C +5 °C for Fronius Tauro ECO 50-3-P (ECO | 1 MPPT)
Connectivity and safety
Wi-Fi Yes - Not published by Huawei
Ethernet Yes - Not published by Huawei
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch Yes - Not published by Huawei
Warranty
Warranty - - Neither datasheet publishes this
03

More useful comparisons

Open all inverters
Same type, similar size
Huawei
Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) vs Huawei SUN2000-50KTL-M0
8 differences, the largest is max dc voltage
Same type, similar size
Ginlong Solis
Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) vs Solis-50K-HV
11 differences, the largest is max dc voltage
Same type, similar size
Growatt
Fronius Tauro ECO 50-3-P (ECO | 1 MPPT) vs Growatt MAX 50KTL3 LV
8 differences, the largest is max dc voltage
Same type, similar size
Sungrow
Huawei SUN2000-50KTL-JPM0 vs Sungrow SG50CX
10 differences, the largest is max input current per tracker
04

Written summary

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