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Product details
Techfine VE3024 is a 6th-generation off-grid solar inverter technology, with built-in MPPT technology.
Features:
| Specifications | Battery input-data |
| Battery Type | Lead–acid or Lithium-ion compatible |
| Battery Voltage (V) | 20~30V |
| Max. Charging Current (A) | 60A |
| Max. Discharging Current (A) | 6A |
| Charging Curve | 3 Stages / Equalization |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS |
| Specifications | PV String Input Data |
| Max. DC Input Power(W) | 1600-2000W |
| PV input Voltage (V) | 150V |
| MPPT Range (V) | 150-425V |
| Full Load DC Voltage Range | 250~425V |
| Start-up Voltage (V) | 125V |
| PV input Current (A) | 13A |
| Max. PV Input Voltage (V) | 500 |
| No. of Strings Per MPPT Tracker | 1/1 |
| Specifications | AC Output Data |
| Rated AC Output and UPS Power(W) | 3000 |
| Max. AC Output Power(W) | 3300 |
| Peak Power (off-grid) | 2 times of rated power, 10S |
| AC Output Rated Current(A) | 13.6/13 |
| Max. AC Current(A) | 15/14.3 |
| Max. Continuous AC Passthrough(A) | 35A |
| Power Factor | 0.8 leading to 0.8 lagging |
| Output Frequency and Voltage | 50/60Hz; 220/230Vac (single phase) |
| Grid Type | Single Phase |
| Current Harmonic Distortion | THD<3%(Linear load<1.5%) |
| Specifications | Efficiency |
| Max. Efficiency | 97.60% |
| Euro Efficiency | 96.50% |
| MPPT Efficiency | 99.90% |
| Specifications | Protection |
| PV Input Lightning Protection | Integrated |
| Anti-island Protection | Integrated |
| PV String Input Reverse Polarity Protection | Integrated |
| Insulation Resistor Detection | Integrated |
| Residual Current Monitoring Unit | Integrated |
| Output Over Current Protection | Integrated |
| Output Shorted Protection | Integrated |
| Output Over Voltage Protection | Integrated |
| Surge Protection | DC Type ll / AC Type ll |
| Specifications | Certification & Standards |
| Grid Regulation | EN50549-1, VDE0126, IEC61727, VDEN4105, G99, CEI0-21, NRS097, NBR16149/16150, RD1699 |
| Safety Regulation | IEC62109-1/-2 |
| EMC | IEC62109-1/-2 |
| Specifications | General Data |
| Operating Temperature Range(°C) | -25~60°C,>45°C Derating |
| Cooling | Natural Cooling |
| Noise(db) | <30 db |
| Communication with BMS | RS485 |
| Weight (kg) | 14 |
| Size (mm) | 365.5W×470.5H×261D |
| Protection Degree | IP65 |
| Installation Style | Wall-mounted |
| Warranty | 2Years |
Content: 1x Techfine 3kW 24v
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