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SUN2000-4.95KTL-NHL2 vs SG5.0RS-ADA 10 of 19 identical Swap Change inverters

Huawei SUN2000-4.95KTL-NHL2 vs Sungrow SG5.0RS-ADA

Huawei SUN2000-4.95KTL-NHL2
Huawei
SUN2000-4.95KTL-NHL2
4.95 kW Grid-tie
Open inverter page Datasheet PDF
VS
Sungrow SG5.0RS-ADA
Sungrow
SG5.0RS-ADA
4.999 kW 96.9 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

9 differences, and they point both ways

The largest is weight: 7.4 kg lighter. 10 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 9 differences
How alike are they
10 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

9 of 19 parameters
Parameter SUN2000-4.95KTL-NHL2 SG5.0RS-ADA Difference
Weight 11.6 kg 19.0 kg 7.4 kg lighter
Weight per kW 2.3 kg/kW 3.8 kg/kW 1.5 kg/kW lighter
Max efficiency 97.5 % 97.8 % 0.3 pp more efficient
Nominal AC voltage 202 V 230 V 28 V apart
Start voltage 100 V 50 V 50 V earlier start
MPP trackers 2 3 1 tracker more
MPPT voltage range 90-560 V 40-560 V 90-560 V vs 40-560 V
Strings per tracker 2 1 1 string apart
Dimensions 365x365x156 mm 340x490x170 mm 365x365x156 mm vs 340x490x170 mm
02

Full specification

Parameter SUN2000-4.95KTL-NHL2 SG5.0RS-ADA Difference
AC output
Rated AC power 4.95 kW 5.00 kW Effectively the same
Max AC power 4.95 kW 5.00 kW Effectively the same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 202 V 230 V 28 V apart
Max AC current - 21.7 A Not published by Huawei
PV input
Max PV power - 7.50 kW Not published by Huawei
DC/AC ratio - 1.50 Not published by Huawei
Max DC voltage 600 V 600 V Same
MPPT voltage range 90-560 V 40-560 V 90-560 V vs 40-560 V
Start voltage 100 V 50 V -50 V for SG5.0RS-ADA
MPP trackers 2 3 +1 trackers for SG5.0RS-ADA
Strings per tracker 2 1 1 string apart
Max input current per tracker 16.0 A 16.0 A Same
Efficiency
European efficiency - 96.9 % Not published by Huawei
Max efficiency 97.5 % 97.8 % +0.3 pp for SG5.0RS-ADA
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 11.6 kg 19.0 kg -7.4 kg for SUN2000-4.95KTL-NHL2
Weight per kW 2.3 kg/kW 3.8 kg/kW -1.5 kg/kW for SUN2000-4.95KTL-NHL2
Dimensions 365x365x156 mm 340x490x170 mm 365x365x156 mm vs 340x490x170 mm
Ingress protection IP65 IP65 Same
Cooling natural natural 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 Huawei
Arc fault protection Yes Yes Same
Integrated DC switch - Yes Not published by Huawei
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.