Adopting the latest effective model from Infineon
Advanced MPPT automated tracking technical
Multiple communication via RS232,RS485/USB (Optional)
Multilingual LCD, easy to operate
Parallel running mode with a string of inverters
Protection for overvoltage, islanding, overload, overheating, etc.
Modern appearance, small size, light weight
Plug input and output waterproof connector, easy to install and maintain
Model and Technical Data
Inverter Model |
GR1K5 |
GR2K |
GR3K |
GR3K5 |
GR5K |
GR10K |
Input (DC) |
|
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Max. DC power [W] |
1700 |
2200 |
3300 |
3850 |
5500 |
11000 |
Max. DC voltage [V] |
550 |
800 |
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Max. input current [A] |
9 |
11 |
17.5 |
22 |
27.5 |
36 |
Number of MPP trackers /Strings per MPP tracker |
1/1 |
1/2 |
2/2 |
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MPPT voltage range (at rated power) [V] |
180~500 |
200~500 |
210~500 |
200-500 |
320-800 |
|
Shutdown voltage /Start voltage [V] |
70/100 |
200/250 |
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Output (AC) |
|
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AC nominal power [W] |
1500 |
2000 |
3000 |
3500 |
5000 |
10000 |
Max. AC power [W] |
1650 |
2200 |
3300 |
3700 |
5000 |
10000 |
Max. AC current [A] |
8.6 |
11 |
15 |
18 |
24 |
50 |
Nominal AC voltage / range [V] |
230 / 180~270* |
3/N/PE,230/400 |
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AC grid frequency / range [Hz] |
50 / 47~52* |
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Power factor (cosφ) |
1 |
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Total harmonic distortion (THDi) (at nominal power) |
<3% |
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Efficiency |
|
|||||
Max. efficiency |
96.8% |
96.8% |
97.0% |
94.4% |
97.6% |
97.6% |
Euro efficiency |
95.8% |
96.2% |
96.3% |
97.1% |
97.1% |
96.8% |
MPPT efficiency |
99.9% |
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General data |
|
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Dimensions (W / H / D) [mm] |
332 / 450 / 161 |
520/756/230 |
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Weight [kg] |
17.1 |
17.9 |
18.9 |
19.2 |
20.4 |
50 |
Operating temperature range [°C] |
-20~+60 (derating at 45 °C) |
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Degree of protection |
IP65 |
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Topology |
transformerless |
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Internal consumption(night) [W] |
0 |
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Cooling concept |
Convection |
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Noise (typical) [dB] |
<30 |
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LCD display |
Backlight, 16*2 Character LCD |
3.5,TFT-LCD |
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Communication interfaces |
RS485 / RS232 |
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Standard warranty [year] |
5 |