Growatt WIT 50-100K-HU/AU Three Phase Hybrid
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Description
| Datasheet | WIT 50K-H WIT 50K-HU | WIT 63K-H WIT 63K-HU | WIT 75K-H WIT 75K-HU | WIT 100K-H WIT 100K-HU |
|---|---|---|---|---|
| Input Data (PV) | ||||
| Max. recommended PV power (for module STC) | 104.2kW | 124.8kW | 156kW | 156kW |
| Start voltage | 195V | |||
| Max. open circuit voltage of PV | 1000V | |||
| MPPT nominal voltage/range | 590V, 180V~900V | |||
| Max. input current per MPP tracker | 32A | |||
| Max. short-circuit current per MPP tracker | 40A | |||
| No. of PV strings per MPP tracker | 2 | |||
| No. of MPP trackers | 7 | 8 | 10 | 10 |
| Output Data (AC) | ||||
| AC nominal power | 50kW | 63kW | 75kW | 100kW |
| Max. AC apparent power | 55kVA | 69.3kVA | 82.5kVA | 110kVA |
| Nominal AC voltage/range | 380/400/415V ±15%~±10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55~65Hz | |||
| Max. output current | 83.3A | 105A | 125A | 166.7A |
| Adjustable power factor | -1…+1 | |||
| THDi | <3% (100% load) | |||
| AC grid connection type | 3P3W+PE/3P4W+PE | |||
| Input Data (AC) | ||||
| AC nominal power | 50kW/100kW | 63kW/126kW | 75kW/150kW | 100kW/200kW |
| Max. AC apparent power | 55kVA/110kVA | 69.3kVA/126kVA | 82.5kVA/150kVA | 110kVA/220kVA |
| Nominal AC voltage/range | 380/400/415V ±15%~±10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55~65Hz | |||
| Max. input current | 83.3A/151.5A | 105A/190.9A | 125A/227.3A | 166.7A/303A |
| Battery Data (DC) | ||||
| Continuous charging and discharging power | 56.7kW | 71.4kW | 85.1kW | 113.8kW |
| Battery voltage range | 600~1000V (for 3P/1 600~1000V (for 3P/1 600~1000V (for 3P/1 600~1000V (for 3P/1) | |||
| Recommended battery voltage | 760V | |||
| Max. charging and discharging current | 83.3A | 105A | 125A | 166.7A |
| BMS communication | RS485/CAN | |||
| Backup Power (AC)* | ||||
| Rated AC output power | 50kW | 63kW | 75kW | 100kW |
| Max. AC apparent power | 60kVA | 75.6kVA | 90kVA | 120kVA |
| Rated AC output voltage | 220V/230V/240V L-N, 380V/400V/415V L-L | |||
| Nominal AC output frequency | 50/60Hz | |||
| Load connection | 3P3W+PE/3P4W+PE | |||
| Max. output current | 91.3A | 114.5A | 136.4A | 181.8A |
| THDv | <3% (Linear load) | |||
| Load unbalance | 100% three-phase unbalanced | |||
| Overload capacity | >110% Continuous; 110%~120%: <10min; >120%: 200ms | |||
| On/off grid transfer time | ≤10ms | |||
| Efficiency | ||||
| Max. efficiency | 98.2% | |||
| EU efficiency | 97.8% | |||
| Protection Devices | ||||
| PV reverse polarity protection | Yes | |||
| Battery reverse protection | Yes | |||
| AC/DC surge protection | Type II | |||
| Insulation resistance monitoring | Yes | |||
| Ground fault monitoring | Yes | |||
| Grid monitoring | Yes | |||
| Residual-current monitoring unit | Yes | |||
| AC short-circuit protection | Yes | |||
| String monitoring | Yes | |||
| Anti-islanding protection | Yes | |||
| AFCI protection | Opt | |||
| General | ||||
| Dimensions (W/H/D) | 820/525/310mm | |||
| Weight | 153kg | 153kg | 160kg | 160kg |
| Operating temperature range | -30°C~+60°C (>50°C derating) | |||
| Relative humidity | 0~100% | |||
| Altitude | 4000m | |||
| Topology | Transformerless | |||
| Cooling | Smart air cooling | |||
| IP degree | IP66 | |||
| Display | OLED+LED+WIFI+APP | |||
| Interfaces: RS485/CAN/USB | Yes | |||
| Interfaces: WIFI/LAN | Opt | |||
| Warranty (5/10 years) | Yes/Opt | |||
BRAND: Growatt
DELIVERY: 7-15 days
WARRANTY: 12 Months
COUNTRY OF ORIGIN: China
Import Duties : Applicable
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