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SE17K vs SUN2000-17KTL-M0 8 of 18 identical Swap Change inverters

SolarEdge SE17K vs Huawei SUN2000-17KTL-M0

SolarEdge SE17K
SolarEdge
SE17K
17 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Huawei
SUN2000-17KTL-M0
17 kW 98.3 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

SUN2000-17KTL-M0 leads on the differences that matter

The largest is max dc voltage: 80 V apart. 8 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

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

What actually differs

10 of 18 parameters
Parameter SE17K SUN2000-17KTL-M0 Difference
Max DC voltage 1000 V 1080 V 80 V apart
Max AC power 17.00 kW 18.70 kW 1.70 kW apart
Weight 30.7 kg 25.0 kg 5.7 kg lighter
European efficiency 98.0 % 98.3 % 0.3 pp more efficient
Max efficiency 98.3 % 98.7 % 0.4 pp more efficient
Max AC current 26.0 A 28.5 A 2.5 A apart
Weight per kW 1.8 kg/kW 1.5 kg/kW 0.3 kg/kW lighter
MPPT voltage range 680-1000 V 160-950 V 680-1000 V vs 160-950 V
Dimensions 540x315x260 mm 470x525x262 mm 540x315x260 mm vs 470x525x262 mm
Cooling forced-air natural forced-air vs natural
02

Full specification

Parameter SE17K SUN2000-17KTL-M0 Difference
AC output
Rated AC power 17.00 kW 17.00 kW Same
Max AC power 17.00 kW 18.70 kW 1.70 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 26.0 A 28.5 A 2.5 A apart
PV input
Max PV power 22.95 kW - Not published by Huawei
DC/AC ratio 1.35 - Not published by Huawei
Max DC voltage 1000 V 1080 V 80 V apart
MPPT voltage range 680-1000 V 160-950 V 680-1000 V vs 160-950 V
Start voltage - 200 V Not published by SolarEdge
MPP trackers - 2 Not published by SolarEdge
Strings per tracker - 2 Not published by SolarEdge
Max input current per tracker - 22.0 A Not published by SolarEdge
Efficiency
European efficiency 98.0 % 98.3 % +0.3 pp for SUN2000-17KTL-M0
Max efficiency 98.3 % 98.7 % +0.4 pp for SUN2000-17KTL-M0
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 30.7 kg 25.0 kg -5.7 kg for SUN2000-17KTL-M0
Weight per kW 1.8 kg/kW 1.5 kg/kW -0.3 kg/kW for SUN2000-17KTL-M0
Dimensions 540x315x260 mm 470x525x262 mm 540x315x260 mm vs 470x525x262 mm
Ingress protection IP65 IP65 Same
Cooling forced-air natural forced-air vs natural
Noise - - Neither datasheet publishes this
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
Arc fault protection Yes Yes Same
Integrated DC switch - Yes Not published by SolarEdge
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.