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G02-LV vs G03 20 of 24 identical Swap Change inverters

Deye SUN-35K-G02-LV vs Deye SUN-35K-G03

Deye
SUN-35K-G02-LV
35 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye SUN-35K-G03
Deye
SUN-35K-G03
35 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

4 differences, none of them an advantage

The largest is max dc voltage: 200 V apart. 20 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 4 differences
How alike are they
20 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

4 of 24 parameters
Parameter G02-LV G03 Difference
Max DC voltage 800 V 1000 V 200 V apart
Nominal AC voltage 220 V 400 V 180 V apart
Max AC current 101.1 A 55.8 A 45.3 A apart
MPPT voltage range 200-700 V 200-850 V 200-700 V vs 200-850 V
02

Full specification

Parameter G02-LV G03 Difference
AC output
Rated AC power 35.00 kW 35.00 kW Same
Max AC power 38.50 kW 38.50 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 220 V 400 V 180 V apart
Max AC current 101.1 A 55.8 A 45.3 A apart
PV input
Max PV power 45.50 kW 45.50 kW Same
DC/AC ratio 1.30 1.30 Same
Max DC voltage 800 V 1000 V 200 V apart
MPPT voltage range 200-700 V 200-850 V 200-700 V vs 200-850 V
Start voltage 250 V 250 V Same
MPP trackers 4 4 Same
Strings per tracker 3 - Not published by Deye
Max input current per tracker 40.0 A 40.0 A Same
Efficiency
European efficiency 98.0 % 98.0 % Same
Max efficiency 98.7 % 98.7 % 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 44.5 kg 44.5 kg Same
Weight per kW 1.3 kg/kW 1.3 kg/kW Same
Dimensions 537x648x304 mm 537x648x304 mm Same
Ingress protection IP65 IP65 Same
Cooling forced-air forced-air Same
Noise 45 dB 45 dB Same
Max operating temperature 65 °C 65 °C Same
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet Yes Yes Same
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.