Growatt 3phase 48Vdc 8kw 10kw 12kw 15kw IP66 Hybrid Inverter
Growatt 3phase 48Vdc 8kw 10kw 12kw 15kw IP66 Hybrid Inverter
WIT 8-15K-HU
WIT 8-15K-HU
- Max. string current up to 20A
- Max. charging/discharging current of 290A
- 100% unbalanced output: each phase up to 50% rated power
- 200% overload capability for 10 seconds
- Support UPS function and black start
- Integrated with generator input and smart load control
Detailed Information
Product descriptions
Specification
| Datasheet | WIT 8K-HU | WIT 10K-HU | WIT 12K-HU | WIT 15K-HU |
| Input data (PV) | ||||
| Max. recommended PV power(for module STC) | 12800W | 16000W | 19200W | 24000W |
| Max. input voltage | 1000V | |||
| Start voltage | 180V | |||
| Nominal voltage | 600V | |||
| MPPT voltage range | 150V-850V | |||
| Max. input current per MPP tracker | 20A | 40A | ||
| Max. short-circuit current per MPP tracker | 25A | 50A | ||
| No. of PV strings per MPP tracker | 1 | 2/1 | ||
| No. of MPP trackers | 2 | 2 | ||
| Output data (AC) | ||||
| AC nominal power | 8000W | 10000W | 12000W | 15000W |
| Max. AC apparent power | 8800VA | 11000VA | 13200VA | 16500VA |
| Nominal AC voltage/range | 220V/380V, 230V/400V, -15%~+10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55-65 Hz | |||
| Max. output current | 13.3A@220V, 12.8A@230V | 16.7A@220V, 15.9A@230V | 20A@220V, 19.1A@230V | 25A@220V, 23.9A@230V |
| Adjustable power factor | -1…+1 | |||
| THDi | <3% | |||
| AC grid connection type | 3P3W+PE/3P4W+PE | |||
| Input data (AC) | ||||
| AC nominal power | 16000W | 20000W | 24000W | 30000W |
| Max. AC apparent power | 17600VA | 22000VA | 26400VA | 33000VA |
| Nominal AC voltage/range | 220V/380V, 230V/400V, -15%~+10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55-65 Hz | |||
| Max. input current | 26.6A@220V, 25.5A@230V | 33.3A@220V, 31.9A@230V | 40A@220V, 38.3A@230V | 50.1A@220V, 47.8A@230V |
| Battery data (DC) | ||||
| Battery type | Lead-acid or Lithium-ion | |||
| Battery voltage range/Rated voltage | 40-60V/51.2V | |||
| Max charging and discharging current | 200A | 220A | 250A | 290A |
| BMS communication | RS485/CAN | |||
| Backup power (AC)* | ||||
| Rated AC output power | 8000W | 10000W | 12000W | 15000W |
| Max. AC apparent power | 2 time of rated power, 10s*1 | |||
| Rated AC output voltage | 220V/380V, 230V/400V | |||
| Nominal AC output frequency | 50/60Hz | |||
| Max. output current | 24.2A@220V, 23.2A@230V | 30.3A@220V, 29A@230V | 36.4A@220V, 34.8A@230V | 45.5A@220V, 43.4A@230V |
| THDv | 3% (Linear load) | |||
| Load unbalance | 100% three-phase unbalanced | |||
| On/off grid transfer time | 10ms | |||
| Efficiency | ||||
| Max. efficiency | 97.60% | |||
| European efficiency | 97.00% | |||
| MPPT efficiency | 99.90% | |||
| General | ||||
| Dimensions (W / H / D) | 475/698/240mm | |||
| Weight | 38kg | |||
| Operating temperature range | –30°C ... +60°C (> 45°C, derating) | |||
| Noise | ≤50dB(A) | |||
| Cooling | Smart air cooling | |||
| IP degree | IP66 | |||
| Display | OLED/LED+APP | |||
Product Description
Packing & Delivery
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