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SUN2000-36KTL vs SG36CX-P3-CN 8 of 19 identical Swap Change inverters

Huawei SUN2000-36KTL vs Sungrow SG36CX-P3-CN

Huawei SUN2000-36KTL
Huawei
SUN2000-36KTL
36 kW 98.4 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Sungrow SG36CX-P3-CN
Sungrow
SG36CX-P3-CN
36 kW Grid-tie
Open inverter page Datasheet PDF
The verdict

SG36CX-P3-CN leads on the differences that matter

The largest is max input current per tracker: 18.0 A more headroom. 8 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 11 differences
How alike are they
8 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

11 of 19 parameters
Parameter SUN2000-36KTL SG36CX-P3-CN Difference
Max input current per tracker 22.0 A 40.0 A 18.0 A more headroom
Max AC power 40.00 kW 39.60 kW 0.40 kW apart
Weight 62.0 kg 40.0 kg 22.0 kg lighter
Weight per kW 1.7 kg/kW 1.1 kg/kW 0.6 kg/kW lighter
Nominal AC voltage 400 V 380 V 20 V apart
Max AC current 57.8 A 60.2 A 2.4 A apart
Start voltage 250 V 200 V 50 V earlier start
Ingress protection IP65 IP66 IP65 vs IP66
MPPT voltage range 200-1000 V 160-1000 V 200-1000 V vs 160-1000 V
Dimensions 550x930x283 mm 595x645x245 mm 550x930x283 mm vs 595x645x245 mm
Cooling natural forced-air natural vs forced-air
02

Full specification

Parameter SUN2000-36KTL SG36CX-P3-CN Difference
AC output
Rated AC power 36.00 kW 36.00 kW Same
Max AC power 40.00 kW 39.60 kW 0.40 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 380 V 20 V apart
Max AC current 57.8 A 60.2 A 2.4 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 250 V 200 V -50 V for SG36CX-P3-CN
MPP trackers 4 4 Same
Strings per tracker 2 2 Same
Max input current per tracker 22.0 A 40.0 A +18.0 A for SG36CX-P3-CN
Efficiency
European efficiency 98.4 % - Not published by Sungrow
Max efficiency 98.6 % 98.6 % 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 62.0 kg 40.0 kg -22.0 kg for SG36CX-P3-CN
Weight per kW 1.7 kg/kW 1.1 kg/kW -0.6 kg/kW for SG36CX-P3-CN
Dimensions 550x930x283 mm 595x645x245 mm 550x930x283 mm vs 595x645x245 mm
Ingress protection IP65 IP66 IP65 vs IP66
Cooling natural forced-air natural vs forced-air
Noise - 60 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 Yes - Not published by Sungrow
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.