Growatt 50KW 60KW 70KW 80KW Solar Power Inverter
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Datasheet |
MAX 50KTL3 LV |
MAX 60KTL3 LV |
MAX 70KTL3 LV |
MAX 80KTL3 LV |
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Input data (DC) |
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Max. recommended PV power(for module STC) |
75000W |
90000W |
105000W |
120000W |
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Max. DC voltage |
1100V |
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Start voltage |
250V |
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Nominal voltage |
585V |
585V |
600V |
600V |
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MPPT voltage range |
200V-1000V |
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No. of MPP trackers |
6 |
6 |
7 |
7 |
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No. of PV strings per MPP tracker |
2 |
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Max. input current per MPP tracker |
26A |
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Max. short-circuit current per MPP tracker |
32A |
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Output data (AC) |
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AC nominal power |
50000W |
60000W |
70000W |
80000W |
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Max. AC apparent power |
55500VA |
66600VA |
77700VA |
88800VA |
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Nominal AC voltage(range*) |
220V/380V, 230V/400V (340-440V) |
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AC grid frequency(range*) |
50/60 Hz (45-55Hz/55-65 Hz) |
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Max. output current |
80.5A |
96.6A |
112.7A |
128.8A |
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Adjustable power factor |
0.8leading…0.8lagging |
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THDi |
<3% |
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AC grid connection type |
3W+N+PE |
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Efficiency |
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Max.efficiency |
98.8% |
98.8% |
99% |
99% |
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European efficiency |
98.4% |
98.4% |
98.5% |
98.5% |
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MPPT efficiency |
99.9% |
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Protection devices |
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DC reverse polarity protection |
Yes |
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DC switch |
Yes |
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DC surge protection |
Type II / Type II |
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Insulation resistance monitoring |
Yes |
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AC short-circuit protection |
Yes |
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Ground fault monitoring |
Yes |
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Grid monitoring |
Yes |
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Anti-islanding protection |
Yes |
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Residual-current monitoring unit |
Yes |
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String monitoring |
Yes |
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AFCI protection |
Optional |
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Anti-PID function |
Optional |
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General data |
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Dimensions (W / H / D) |
860/600/300mm |
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Weight |
82kg |
82kg |
86kg |
86kg |
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Operating temperature range |
–25°C ... +60°C |
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Nighttime power consumption |
< 1W |
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Topology |
Transformerless |
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Cooling |
Smart air cooling |
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Protection degree |
IP65 |
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Relative humidity |
0-100% |
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Altitude |
4000m |
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DC connection |
H4/MC4(Optional) |
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AC connection |
Cable gland +OT terminal |
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Display |
LED/WIFI+APP |
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Interfaces: RS485 / USB /WiFi/ RF/GPRS |
Yes/Yes /Optional/Optional/Optional |
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Warranty: 5 years / 10 years |
Yes /Optional |
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CE , VDE0126, Greece, EN50438, EN50549, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, CEI 0-16, N4105, BDEW, DRRG, TOR Erzeuger G98/G99, G100, AS/NZS3100, AS4777, UNE217001, UNE206007, PO12.2, NRS 097-2-1, MEA , PEA , KSC8565 |
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