Huawei SUN2000-50KTL-JPM0 vs Deye SUN-45K-G03
VS
The verdict
15 differences, and they point both ways
The largest is rated ac power: 5.00 kW apart. 2 of 17 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.
See all 15 differencesHow alike are they
2
of 17 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
15 of 17 parameters
What actually differs
Parameter
SUN2000-50KTL-JPM0
SUN-45K-G03
Difference
Rated AC power
50.00 kW
45.00 kW
5.00 kW apart
European efficiency
98.6 %
98.0 %
0.6 pp more efficient
Max DC voltage
1100 V
1000 V
100 V apart
Max input current per tracker
22.0 A
40.0 A
18.0 A more headroom
Max AC power
55.50 kW
49.50 kW
6.00 kW apart
MPP trackers
6
4
2 trackers more
Weight
71.0 kg
44.5 kg
26.5 kg lighter
Weight per kW
1.4 kg/kW
1.0 kg/kW
0.4 kg/kW lighter
Max AC current
68.8 A
71.7 A
2.9 A apart
Start voltage
200 V
250 V
50 V earlier start
Max operating temperature
60 °C
65 °C
5 °C more heat tolerant
Max efficiency
98.9 %
98.7 %
0.2 pp more efficient
MPPT voltage range
200-1000 V
200-850 V
200-1000 V vs 200-850 V
Dimensions
555x1075x300 mm
537x648x304 mm
555x1075x300 mm vs 537x648x304 mm
Cooling
natural
forced-air
natural vs forced-air
02
Full specification
Parameter
SUN2000-50KTL-JPM0
SUN-45K-G03
Difference
AC output
Rated AC power
50.00 kW
45.00 kW
5.00 kW apart
Max AC power
55.50 kW
49.50 kW
6.00 kW apart
Grid connection
3-phase
3-phase
Same
Nominal AC voltage
-
400 V
Not published by Huawei
Max AC current
68.8 A
71.7 A
2.9 A apart
PV input
Max PV power
-
58.50 kW
Not published by Huawei
DC/AC ratio
-
1.30
Not published by Huawei
Max DC voltage
1100 V
1000 V
100 V apart
MPPT voltage range
200-1000 V
200-850 V
200-1000 V vs 200-850 V
Start voltage
200 V
250 V
-50 V for SUN2000-50KTL-JPM0
MPP trackers
6
4
+2 trackers for SUN2000-50KTL-JPM0
Strings per tracker
2
-
Not published by Deye
Max input current per tracker
22.0 A
40.0 A
+18.0 A for SUN-45K-G03
Efficiency
European efficiency
98.6 %
98.0 %
+0.6 pp for SUN2000-50KTL-JPM0
Max efficiency
98.9 %
98.7 %
+0.2 pp for SUN2000-50KTL-JPM0
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
71.0 kg
44.5 kg
-26.5 kg for SUN-45K-G03
Weight per kW
1.4 kg/kW
1.0 kg/kW
-0.4 kg/kW for SUN-45K-G03
Dimensions
555x1075x300 mm
537x648x304 mm
555x1075x300 mm vs 537x648x304 mm
Ingress protection
IP65
IP65
Same
Cooling
natural
forced-air
natural vs forced-air
Noise
-
45 dB
Not published by Huawei
Max operating temperature
60 °C
65 °C
+5 °C for SUN-45K-G03
Connectivity and safety
Wi-Fi
-
Yes
Not published by Huawei
Ethernet
-
Yes
Not published by Huawei
Arc fault protection
-
-
Neither datasheet publishes this
Integrated DC switch
-
Yes
Not published by Huawei
Warranty
Warranty
-
-
Neither datasheet publishes this
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.