Shenzhen Growatt New Energy Co., Ltd.
solar-power-inverters.com
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Growatt inverter 10000UE 12000UE 18000UE 20000UE are new designed grid tied (grid connected) inverters with high efficiency and transformerless topology.
Leading-edge technology applied on Growatt UE series grid tied inverters:
>DC input voltage of up to 1000V
>Maximum efficiency of 98%
>Internal DC switch
>Transformerless
>Compact design
>Multi MPP controller
>MTL-String
>Bluetooth Technology
>Sound control
>Comprehensive Growatt warranty program
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Model Specifications |
Growatt 10000UE |
Growatt 12000UE |
Growatt 18000UE |
Growatt 20000UE |
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Input data |
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Max. DC power |
10200W |
12250W |
18400W |
20000W |
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Max. DC voltage |
1000V |
1000V |
1000V |
1000V |
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PV voltage range MPPT |
400V-800V |
400V-800V |
400V-800V |
400V-800V |
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Max. input current(input A/input B) |
15A/15A |
17A/17A |
23A/23A |
25A/25A |
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Number of MPP trackers |
2 |
2 |
2 |
2 |
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Max. number of parallel strings |
2/2 |
2/2 |
3/3 |
3/3 |
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DC Connections |
MC4(optional MC3) |
MC4(optional MC3) |
MC4(optional MC3) |
MC4(optional MC3) |
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Output (AC) |
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Nominal output power |
10KW |
12KW |
18KW |
19.5KW |
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Max. AC power |
10KVA |
12KVA |
18KVA |
19.5KVA |
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Max. output current(over 110%) |
16A |
19A |
29A |
32A |
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AC voltage range |
3/N/PE 230V/400V |
3/N/PE 230V/400V |
3/N/PE 230V/400V |
3/N/PE 230V/400V |
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AC grid frequency range |
50 /60 Hz-6Hz / ± 5 Hz |
50/60 Hz -6Hz/ ± 5 Hz |
50 /60 Hz -6Hz/ ± 5 Hz |
50 /60 Hz -6Hz/ ± 5 Hz |
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Phase shift (cos φ) |
0.8leading- 0.8laging |
0.8leading- 0.8laging |
0.8leading- 0.8laging |
0.8leading- 0.8laging |
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AC output THD |
<3%(normal power output) |
<3%(normal power output) |
<3%(normal power output) |
<3%(normal power output) |
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AC connection |
Three phase |
Three phase |
Three phase |
Three phase |
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Consumption(night) |
<1W |
<1W |
<1W |
<1W |
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Electronics string fuse |
20A |
25A |
30A |
40A |
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Ground failure detection |
yes |
yes |
yes |
yes |
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Efficiency |
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Max efficiency |
98% |
98% |
98% |
98% |
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Euro-eta |
97.5% |
97.5% |
97.5% |
97.5% |
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General Data |
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Weight |
40KG |
40KG |
55KG |
55KG |
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Isolation |
Transformerless |
Transformerless |
Transformerless |
Transformerless |
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Ambient temperature range |
–25 °C ... +60 °C |
–25 °C ... +60 °C |
–25 °C ... +60 °C |
–25 °C ... +60 °C |
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Cooling concept |
Fans |
Fans |
Fans |
Fans |
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Installation: Indoors / Outdoors (IP65 electronics ) |
IP65 |
IP65 |
IP65 |
IP65 |
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Communication |
RS232/Blue tooth /R485 |
RS232/Blue tooth /R485 |
RS232/Blue tooth /R485 |
RS232/Blue tooth /R485 |
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LCD display |
Yes(Alphanumeric 4 lines) |
Yes(Alphanumeric 4 lines) |
Yes(Alphanumeric 4 lines) |
Yes(Alphanumeric 4 lines) |
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Warranty: 5 years / 10 years |
yes /opt |
yes /opt |
yes /opt |
yes /opt |
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Certificates and approvals |
TUV, UL, AS |
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