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Hybrid inverter Growatt MID 40K-HU rated 40 kW, three-phase, 4 MPPT. Max. DC voltage 1000 V, maximum efficiency 98.6%, European efficiency 97.2%. IP rating IP66, operating temperature −25 to 60 °C. Dimensions 570 × 680 × 256 mm (H × W × D), weight 50 kg, warranty 5 years.
| Series | MID 29.9-50K-HU |
|---|---|
| Product warranty | 5 years |
| Series AC power range | 18535 kW |
| Max. DC power | 80 kW |
| Max. DC voltage | 1000 V |
| Max. DC current | 50 A |
| Nominal DC current | 42 A |
| Strings per MPPT | 2 |
| Connectors | MC4 |
| Max. AC power | 44 kW |
| AC output voltage range | 340-440 V |
| Nominal AC voltage | 400 V |
| Max. AC current | 66.7 A |
| Nominal AC current | 45.3 A |
| Frequency range | 45-65 Hz |
| Frequency | 50/60 Hz |
| Power factor | 0.8 leading to 0.8 lagging |
| Maximum efficiency | 98.6 % |
| European efficiency | 97.2 % |
| Operating temperature range | -25 ~ +60 °C |
| IP rating | IP66 |
| Display | OLED+LED/WIFI+APP |
| Protection features | Anti-islanding, SPD Type II, AFCI optional, RCMU, reverse polarity |
| Inverter type | Hybrid |
|---|---|
| Number of MPPT | 4 |
| Inverter power | 40 kW |
| Number of phases | 3 |
| Height | 570 mm |
|---|---|
| Width | 680 mm |
| Depth | 256 mm |
| Weight | 50 kg |
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