Growatt 3 Phase 15KW 17KW 20KW 22KW 25KW On-Grid Solar Inverter
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Datasheet |
MID 15KTL3-X |
MID 17KTL3-X |
MID 20KTL3-X |
MID 22KTL3-X |
MID 25KTL3-X |
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Input data (DC) |
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Max. recommended PV power(for module STC) |
22500W |
25500W |
30000W |
33000W |
37500W |
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Max. DC voltage |
1100V |
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Start voltage |
250V |
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Nominal voltage |
580V |
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MPPT voltage range |
160V-1000V |
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No. of MPP trackers |
2 |
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No. of PV strings per MPP tracker |
2 |
2 |
2 |
2 |
2/3 |
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Max. input current per MPP tracker |
27A |
27A |
27A |
27A |
27A/40.5A |
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Max. short-circuit current per MPP tracker |
33.8A |
33.8A |
33.8A |
33.8A |
33.8A/50.7A |
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Output data (AC) |
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AC nominal power |
15000W |
17000W |
20000W |
22000W |
25000W |
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Max. AC apparent power |
16600VA |
18800VA |
22000VA |
24400VA |
27700VA |
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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 |
24.2A |
27.4A |
31.9A |
35.5A |
40.2A |
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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 |
98.75% |
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European efficiency |
98.6% |
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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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AC/DC surge protection |
Type III / Type III |
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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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AFCI protection |
Optional |
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General data |
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Dimensions (W / H / D) |
525/395/222mm |
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Weight |
23kg |
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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 |
IP66 |
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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 |
OLED+LED/WIFI+APP |
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Interfaces: RS485 / USB/Wi-Fi/ GPRS/ RF/LAN |
Yes/Yes/Optional/Optional/Optional /Optional |
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Warranty: 5 years / 10 years |
Yes /Optional |
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CE, VDE0126, Greece, EN50549, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, TOR Erzeuger, G98/G99, G100, UNE217001, UNE206007, PO12.2, KSC8565 |
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