Current Position:
Daran New Energy Technology Co., Ltd is engaged in solar panels, inverters, battery pack production and sales of manufacturers.
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+8618031297729
| Models | 50K | 60K | 75K |
|---|---|---|---|
| Input DC | |||
| Max. input voltage | 1100 V | 1100 V | 1100 V |
| Rated voltage | 450 V | 450 V | 450 V |
| Start-up voltage | 180 V | 180 V | 180 V |
| MPPT voltage range | 160 - 1000 V (Recommend 800V access) | ||
| Max. input current | 3 × (42 A / 36 A) | 4 × (42 A / 36 A) | 4 × (42 A / 36 A) |
| Max. current per DC input | 3 × (42 A / 36 A) | 4 × (42 A / 36 A) | 4 × (42 A / 36 A) |
| Max. short circuit current | 6 × 50 A | 8 × 50 A | 8 × 50 A |
| MPPT number / Max. input strings number | 6 / 12 | 8 / 16 | 8 / 16 |
| Output AC | |||
| Rated output power | 50 kW | 60 kW | 75 kW |
| Max. apparent output power | 55 kVA | 66 kVA | 75 kVA |
| Max. output power | 55 kW | 66 kW | 75 kW |
| Rated grid voltage | 3/(N)/PE, 220 V / 230 V | ||
| Rated grid frequency | 50 Hz / 60 Hz | ||
| Rated grid output current | 131.2 A / 125.5 A | 157.5 A / 150.6 A | 196.8 A / 188.3 A |
| Max. output current | 144.3 A | 173.2 A | 196.8 A |
| Power factor | > 0.99 (0.8 leading - 0.8 lagging) | ||
| THDi | < 3% | ||
| Efficiency | |||
| Max. efficiency | 98.5% | ||
| EU efficiency | 98.0% | ||
| Protection | |||
| DC reverse-polarity protection | Yes | ||
| Short circuit protection | Yes | ||
| Output over current protection | Yes | ||
| Surge protection | DC Type II / AC Type II | ||
| Grid monitoring | Yes | ||
| Anti-islanding protection | Yes | ||
| Temperature protection | Yes | ||
| Strings monitoring | Yes | ||
| I/V Curve scanning | Yes | ||
| Night SVG function | Yes | ||
| Integrated AFCI 2.0 | Optional | ||
| Integrated PID recovery | Optional | ||
| Integrated DC switch | Yes | ||
| Integrated AC switch | Optional | ||
| General Data | |||
| Dimensions (W × H × D) | 1014 × 567 × 345 mm | ||
| Weight | 90 kg | 93 kg | 93 kg |
| Topology | Transformerless | ||
| Self-consumption (night) | < 2 W | ||
| Operating ambient temperature range | -30 ~ +60℃ | ||
| Relative humidity | 0 - 100% | ||
| Ingress protection | IP66 | ||
| Cooling concept | Intelligent fan-cooling | ||
| Max. operation altitude | 4000 m | ||
| Grid connection standard | IEC 61727, IEC 62116, C10/11, VDE 4105 | ||
| Safety / EMC standard | IEC/EN62109-1/-2, IEC/EN61000-6-2/-4 | ||
| Features | |||
| DC connection | MC4 connector | ||
| AC connection | OT terminal (max. 240 mm²) | ||
| Display | LCD | ||
| Communication | RS485, Optional: Wi-Fi, GPRS, PLC | ||
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