Deye SUN-3K-SG04LP1-AU vs Huawei SUN2000L-3KTL
VS
The verdict
SUN2000L-3KTL leads on the differences that matter
The largest is european efficiency: 0.6 pp more efficient. 10 of 22 comparable parameters are identical, with 10 more left out because at least one datasheet does not publish them.
See all 12 differencesHow alike are they
10
of 22 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
12 of 22 parameters
What actually differs
Parameter
SUN-3K-SG04LP1-AU
SUN2000L-3KTL
Difference
European efficiency
97.0 %
97.6 %
0.6 pp more efficient
Max DC voltage
500 V
600 V
100 V apart
Max input current per tracker
13.0 A
11.0 A
2.0 A more headroom
Max efficiency
97.6 %
98.5 %
0.9 pp more efficient
Max AC power
3.00 kW
3.30 kW
0.30 kW apart
Max charge current
135 A
10 A
125 A faster charging
Max AC current
13.0 A
15.0 A
2.0 A apart
Weight
11.4 kg
10.6 kg
0.8 kg lighter
Weight per kW
3.8 kg/kW
3.5 kg/kW
0.3 kg/kW lighter
MPPT voltage range
150-425 V
120-480 V
150-425 V vs 120-480 V
Battery voltage
40-60 V
350-450 Vdc
40-60 V vs 350-450 Vdc
Dimensions
433x330x238 mm
375x375x162 mm
433x330x238 mm vs 375x375x162 mm
02
Full specification
Parameter
SUN-3K-SG04LP1-AU
SUN2000L-3KTL
Difference
AC output
Rated AC power
3.00 kW
3.00 kW
Same
Max AC power
3.00 kW
3.30 kW
0.30 kW apart
Grid connection
Single-phase
Single-phase
Same
Nominal AC voltage
230 V
230 V
Same
Max AC current
13.0 A
15.0 A
2.0 A apart
PV input
Max PV power
3.90 kW
-
Not published by Huawei
DC/AC ratio
1.30
-
Not published by Huawei
Max DC voltage
500 V
600 V
100 V apart
MPPT voltage range
150-425 V
120-480 V
150-425 V vs 120-480 V
Start voltage
125 V
120 V
Effectively the same
MPP trackers
2
2
Same
Strings per tracker
1
1
Same
Max input current per tracker
13.0 A
11.0 A
+2.0 A for SUN-3K-SG04LP1-AU
Efficiency
European efficiency
97.0 %
97.6 %
+0.6 pp for SUN2000L-3KTL
Max efficiency
97.6 %
98.5 %
+0.9 pp for SUN2000L-3KTL
CEC efficiency
-
-
Neither datasheet publishes this
Battery
Battery input
Yes
Yes
Same
Battery voltage
40-60 V
350-450 Vdc
40-60 V vs 350-450 Vdc
Max charge current
135 A
10 A
+125 A for SUN-3K-SG04LP1-AU
Backup power
-
-
Neither datasheet publishes this
Physical
Weight
11.4 kg
10.6 kg
-0.8 kg for SUN2000L-3KTL
Weight per kW
3.8 kg/kW
3.5 kg/kW
-0.3 kg/kW for SUN2000L-3KTL
Dimensions
433x330x238 mm
375x375x162 mm
433x330x238 mm vs 375x375x162 mm
Ingress protection
IP65
IP65
Same
Cooling
natural
natural
Same
Noise
30 dB
-
Not published by Huawei
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
-
-
Neither datasheet publishes this
Integrated DC switch
-
Yes
Not published by Deye
Warranty
Warranty
5 yrs
-
Not published by Huawei
03
Open all inverters
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04
Written summary
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Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.