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G03 vs G-LV 15 of 24 identical Swap Change inverters

Deye SUN-45K-G03 vs Deye SUN-45K-G-LV

Deye SUN-45K-G03
Deye
SUN-45K-G03
45 kW 98.0 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye
SUN-45K-G-LV
45 kW 98.3 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

G03 leads on the differences that matter

The largest is max dc voltage: 200 V apart. 15 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 9 differences
How alike are they
15 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

9 of 24 parameters
Parameter G03 G-LV Difference
Max DC voltage 1000 V 800 V 200 V apart
Weight 44.5 kg 60.0 kg 15.5 kg lighter
Noise 45 dB 55 dB 10 dB quieter
European efficiency 98.0 % 98.3 % 0.3 pp more efficient
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 71.7 A 129.9 A 58.2 A apart
Weight per kW 1.0 kg/kW 1.3 kg/kW 0.3 kg/kW lighter
MPPT voltage range 200-850 V 200-700 V 200-850 V vs 200-700 V
Dimensions 537x648x304 mm 575x700x297 mm 537x648x304 mm vs 575x700x297 mm
02

Full specification

Parameter G03 G-LV Difference
AC output
Rated AC power 45.00 kW 45.00 kW Same
Max AC power 49.50 kW 49.50 kW Same
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 220 V 180 V apart
Max AC current 71.7 A 129.9 A 58.2 A apart
PV input
Max PV power 58.50 kW 58.50 kW Same
DC/AC ratio 1.30 1.30 Same
Max DC voltage 1000 V 800 V 200 V apart
MPPT voltage range 200-850 V 200-700 V 200-850 V vs 200-700 V
Start voltage 250 V 250 V Same
MPP trackers 4 4 Same
Strings per tracker - 1 Not published by Deye
Max input current per tracker 40.0 A 40.0 A Same
Efficiency
European efficiency 98.0 % 98.3 % +0.3 pp for G-LV
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 60.0 kg -15.5 kg for G03
Weight per kW 1.0 kg/kW 1.3 kg/kW -0.3 kg/kW for G03
Dimensions 537x648x304 mm 575x700x297 mm 537x648x304 mm vs 575x700x297 mm
Ingress protection IP65 IP65 Same
Cooling forced-air forced-air Same
Noise 45 dB 55 dB -10 dB for G03
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.