| After-sales Service: | Performance Warranty |
|---|---|
| Warranty: | 3years |
| Nature of Source Flow: | Passive inverter |
| Phase: | Three |
| Output Power: | ＜50W |
| Certification: | CE, ROHS, ISO9001, CCC |
| Customization: |
|---|
Suppliers with verified business licenses
| Basic information | |||
| Voltage | 220V | Rated Power | 50-80KW |
| Trade Mark | GROWATT | Transportation Package | Carton Box |
| Production Capacity | 1000/pcs/Month | Origin | Shenzhen |
| Datasheet | MAX 50KTL3 LV | MAX 60KTL3 LV | MAX70KTL3 LV | MAX 80KTL3 LV |
| Input data (DC) | ||||
| Max.recommended PV power (for module STC) |
75000W | 90000w | 105000w | 120000W |
| Max.DC voltage | 1100V | |||
| start yoltage | 250V | |||
| Nominal voltage | 585V | 585V | 600V | 600V |
| MPPT voltage range | 200V-1000V | |||
| No.of MPP trackers | 6 | 6 | 7 | 7 |
| No.of PV stings per MPP tracker | 2 | |||
| Max.input curent per MPP tracker | 26A | |||
| Max,short-circuit current per MPP tracker |
32A | |||
| Output data (AC) | ||||
| AC nominal powe | 50000W | 60000W | 70000W | 80000W |
| Max.AC apparent powe | 55500VA | 66600VA | 77700VA | 88800VA |
| Nominal AC voltage(range* | 220V/380V,230V/400V (340-440V) | |||
| AC grid frequencytrange*) | 50/60 Hz(45-55Hz/55-65 Hz) | |||
| Max.output current | 80.5A | 96.6A | 112.7A | 128.8 |
| Adjustable power factor | 0.8leading …0.8lagging | |||
| THDi | <3% | |||
| AC grid connection type | 3W+N+PE | |||
| Efficiency | ||||
| Max,efficiency | 98.8% | 98.8% | 99% | 99% |
| Fropean efficiency | 98.4% | 98.4% | 98.5% | 98.5% |
| MPPT efficiency | 99.9% | |||
| Proteclion devices | ||||
| DC reverse polarity protection | Yes | |||
| DC switch | Yes | |||
| DC surge protection | Type ll/Voel | |||
| Insulation resistance monitoring | Yes | |||
| AC short-circuit protection | Yes | |||
| Ground fault monitoring | Yes | |||
| Gid monitoring | Yes | |||
| Anti-islanding protection | Yes | |||
| Residual-current monitoring unit | Yes | |||
| String monitoring | Yes | |||
| AFCl protection | Optional | |||
| General data | ||||
| Dimensions (W/H/D) | 860/600/300mm | |||
| Weight | 82kg | 82kg | 86kg | 86kg |
| Operating temperature range | -25ºC …+60ºC | |||
| Self-consumption | <1W | |||
| Topology | Transformerless | |||
| Cooling | Smat air cooling | |||
| Protection degree | IP65 | |||
| Relative humidity | 0-100% | |||
| Alfitude | 4000m | |||
| DC connection | H4/MC4(Optional) | |||
| AC connection | Cable gland+OT terminal | |||
| Display | LEDWIFI+APP | |||
| loterfaces:RS485/USB WiFi/RF/GPRS |
YesMes /Optional/Optional/Optional | |||
| Warranty:5 years /10 years | Yes /Optional | |||
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