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MID 50K-HU vs SUN-50K-SG01HP3-EU-BM4 9 of 25 identical Swap Change inverters

Growatt MID 50K-HU vs Deye SUN-50K-SG01HP3-EU-BM4

Growatt MID 50K-HU
Growatt
MID 50K-HU
50 kW 97.2 % euro Hybrid
Open inverter page Datasheet PDF
VS
Deye
SUN-50K-SG01HP3-EU-BM4
50 kW 97.0 % euro Hybrid
Open inverter page Datasheet PDF
The verdict

MID 50K-HU leads on the differences that matter

The largest is max input current per tracker: 4.0 A more headroom. 9 of 25 comparable parameters are identical, with 7 more left out because at least one datasheet does not publish them.

See all 16 differences
How alike are they
9 of 25 comparable
parameters are identical
identical differs not published
01

What actually differs

16 of 25 parameters
Parameter MID 50K-HU SUN-50K-SG01HP3-EU-BM4 Difference
Max input current per tracker 40.0 A 36.0 A 4.0 A more headroom
Max efficiency 98.6 % 97.6 % 1.0 pp more efficient
Max AC power 50.00 kW 55.00 kW 5.00 kW apart
Max PV power 100.00 kW 65.00 kW 35.00 kW apart
DC/AC ratio 2.00 1.30 0.70 more oversizing headroom
Max charge current 42 A 100 A 58 A faster charging
Weight 50.0 kg 80.0 kg 30.0 kg lighter
Noise 55 dB 65 dB 10 dB quieter
Weight per kW 1.0 kg/kW 1.6 kg/kW 0.6 kg/kW lighter
European efficiency 97.2 % 97.0 % 0.2 pp more efficient
Max AC current 75.8 A 83.4 A 7.6 A apart
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 200-1000 V 150-850 V 200-1000 V vs 150-850 V
Start voltage 160 V 180 V 20 V earlier start
Battery voltage 600-980 V 160-800 600-980 V vs 160-800
Dimensions 570x680x256 mm 894x527x294 mm 570x680x256 mm vs 894x527x294 mm
02

Full specification

Parameter MID 50K-HU SUN-50K-SG01HP3-EU-BM4 Difference
AC output
Rated AC power 50.00 kW 50.00 kW Same
Max AC power 50.00 kW 55.00 kW 5.00 kW apart
Grid connection 3-phase 3-phase Same
Nominal AC voltage 400 V 400 V Same
Max AC current 75.8 A 83.4 A 7.6 A apart
PV input
Max PV power 100.00 kW 65.00 kW 35.00 kW apart
DC/AC ratio 2.00 1.30 +0.70 for MID 50K-HU
Max DC voltage 1000 V 1000 V Same
MPPT voltage range 200-1000 V 150-850 V 200-1000 V vs 150-850 V
Start voltage 160 V 180 V -20 V for MID 50K-HU
MPP trackers - - Neither datasheet publishes this
Strings per tracker 2 2 Same
Max input current per tracker 40.0 A 36.0 A +4.0 A for MID 50K-HU
Efficiency
European efficiency 97.2 % 97.0 % +0.2 pp for MID 50K-HU
Max efficiency 98.6 % 97.6 % +1.0 pp for MID 50K-HU
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 600-980 V 160-800 600-980 V vs 160-800
Max charge current 42 A 100 A +58 A for SUN-50K-SG01HP3-EU-BM4
Backup power 30.0 kW - Not published by Deye
Physical
Weight 50.0 kg 80.0 kg -30.0 kg for MID 50K-HU
Weight per kW 1.0 kg/kW 1.6 kg/kW -0.6 kg/kW for MID 50K-HU
Dimensions 570x680x256 mm 894x527x294 mm 570x680x256 mm vs 894x527x294 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling forced-air forced-air Same
Noise 55 dB 65 dB -10 dB for MID 50K-HU
Max operating temperature 60 °C 60 °C Same
Connectivity and safety
Wi-Fi Yes - Not published by Deye
Ethernet - - Neither datasheet publishes this
Arc fault protection Yes - Not published by Deye
Integrated DC switch Yes - Not published by Deye
Warranty
Warranty 5 yrs 5 yrs Same
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.