ABB PVS880-104-0625A-3+P922+V991
**ABB PVS880-104-0625A-3+P922+V991 Product Introduction**
**1. Product Overview**
**Model**: PVS880-104-0625A-3+P922+V991
**Series**: ABB Photovoltaic Inverter System
**Type**: Medium-power string inverter (with DC distribution and monitoring kit)
**Applications**: Commercial & industrial rooftop PV, ground-mounted PV plants, agro-photovoltaic projects (DC 1500V systems)
**2. Core Configuration**
**a. Inverter Unit**
- Model: PVS880-104-0625A-3
- Rated power: 625kW
- Max efficiency: 99.0% (European efficiency)
- Protection class: IP66 (outdoor dust/waterproof)
**b. Optional Components**
- **P922**: Intelligent DC distribution cabinet (with fuse protection and anti-reverse diodes)
- **V991**: Wireless monitoring module (4G/WiFi remote data transmission)
**3. Key Technical Specifications**
| **Category** | **Specification** |
|----------------|----------------------------------|
| **DC Input** | 12 MPPT channels, 25A max per channel |
| **AC Output** | 3AC 480V±10%, 50/60Hz |
| **MPPT Range** | 580-1500V DC |
| **Night-time Consumption** | <5W |
| **Communication** | RS485/Ethernet + optional V991 wireless module |
**4. Key Advantages**
- **Smart String Monitoring**: Pinpoint fault location to individual strings (±0.5% accuracy)
- **Wide Voltage Operation**: Maintains full power output even with ±10% grid fluctuations
- **Smart IV Scanning**: Automatic diagnosis of panel degradation/hot spots
- **PID Recovery**: Nightly automatic potential-induced degradation repair
**5. Typical System Solutions**
- **Solution 1**: 2.5MW plant = 4×PVS880-104-0625A-3 + 1×ABB Aurora central monitoring system
- **Solution 2**: Rooftop distributed systems = Single inverter + P922 cabinet + V991 wireless monitoring
**6. Certifications**
- **Safety**: UL 1741, IEC 62109-1/2
- **Grid Compliance**: Meets IEEE 1547-2018 interconnection standard
- **Environmental**: Tested for extreme temperatures (-30℃~+60℃)
**7. Service Support**
- **Warranty**: Standard 5 years (extendable to 10 years)
- **Digital O&M**: Connects to ABB Ability™ PV cloud platform
**Contact us if you need this product!**
