Shenzhen Growatt New Energy Co., Ltd. |
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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
Model Specifications | Growatt 10000UE | Growatt 12000UE | Growatt 18000UE | Growatt 20000UE |
Input data |
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Max. DC power | 10200W | 12250W | 18400W | 20000W |
Max. DC voltage | 1000V | 1000V | 1000V | 1000V |
PV voltage range MPPT | 400V-800V | 400V-800V | 400V-800V | 400V-800V |
Max. input current(input A/input B) | 15A/15A | 17A/17A | 23A/23A | 25A/25A |
Number of MPP trackers | 2 | 2 | 2 | 2 |
Max. number of parallel strings | 2/2 | 2/2 | 3/3 | 3/3 |
DC Connections | MC4(optional MC3) | MC4(optional MC3) | MC4(optional MC3) | MC4(optional MC3) |
Output (AC) |
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Nominal output power | 10KW | 12KW | 18KW | 19.5KW |
Max. AC power | 10KVA | 12KVA | 18KVA | 19.5KVA |
Max. output current(over 110%) | 16A | 19A | 29A | 32A |
AC voltage range | 3/N/PE 230V/400V | 3/N/PE 230V/400V | 3/N/PE 230V/400V | 3/N/PE 230V/400V |
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 |
Phase shift (cos φ) | 0.8leading- 0.8laging | 0.8leading- 0.8laging | 0.8leading- 0.8laging | 0.8leading- 0.8laging |
AC output THD | <3%(normal power output) | <3%(normal power output) | <3%(normal power output) | <3%(normal power output) |
AC connection | Three phase | Three phase | Three phase | Three phase |
Consumption(night) | <1W | <1W | <1W | <1W |
Electronics string fuse | 20A | 25A | 30A | 40A |
Ground failure detection | yes | yes | yes | yes |
Efficiency |
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Max efficiency | 98% | 98% | 98% | 98% |
Euro-eta | 97.5% | 97.5% | 97.5% | 97.5% |
General Data |
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Weight | 40KG | 40KG | 55KG | 55KG |
Isolation | Transformerless | Transformerless | Transformerless | Transformerless |
Ambient temperature range | –25 °C ... +60 °C | –25 °C ... +60 °C | –25 °C ... +60 °C | –25 °C ... +60 °C |
Cooling concept | Fans | Fans | Fans | Fans |
Installation: Indoors / Outdoors (IP65 electronics ) | IP65 | IP65 | IP65 | IP65 |
Communication | RS232/Blue tooth /R485 | RS232/Blue tooth /R485 | RS232/Blue tooth /R485 | RS232/Blue tooth /R485 |
LCD display | Yes(Alphanumeric 4 lines) | Yes(Alphanumeric 4 lines) | Yes(Alphanumeric 4 lines) | Yes(Alphanumeric 4 lines) |
Warranty: 5 years / 10 years | yes /opt | yes /opt | yes /opt | yes /opt |
Certificates and approvals | TUV, UL, AS |