Charged Reviews · Quick reference
Qcells Q.PEAK DUO XL-G11S.3/BFG 580
- Brand
- Qcells
- Model
- Q.PEAK DUO XL-G11S.3/BFG 580
- SKU / part number
- Q.PEAK DUO XL-G11S.3/BFG 580[1]
- Category
- Solar panels
Electrical at STC
| Rated output (STC) | 580 W[1]Provisional |
|---|---|
| Module efficiency | 20.8 %[1]Provisional |
| Voltage at max power (Vmp) | 44.53 V[2] |
| Current at max power (Imp) | 13.03 A[2] |
| Open-circuit voltage (Voc) | 53.55 V[2] |
| Short-circuit current (Isc) | 13.69 A[2] |
| Power tolerance | ? |
Temperature and system limits
| Temperature coefficient, Pmax | -0.34 %/°C[1]Provisional |
|---|---|
| Temperature coefficient, Voc | -0.27 %/°C[4] |
| Temperature coefficient, Isc | 0.04 %/°C[4] |
| Maximum system voltage | 1,500 V[1]Provisional |
| Maximum series fuse | ? |
| NOCT / NMOT | ? |
| Rated output at NMOT | ? |
| Operating temperature | -40 to 70 °C[4] |
Cells and construction
| Cell technology | Monocrystalline[1]Provisional |
|---|---|
| Cell count | 156 cells[4] |
| Bifacial | Yes[1]Provisional |
| Bifaciality | ? |
| Frame | Anodized aluminum[4] |
| Front glass | ? |
| Rear surface | ? |
| Panel format | ? |
Mechanical and connections
| Dimensions | 35 D × 1,134 W × 2,462 L mm[1]Provisional |
|---|---|
| Weight | 34.88 kg / 76.9 lb[1]Provisional |
| Connectors | Stäubli MC4-Evo2A; IP68[4] |
| Cable length | ? |
| Junction box rating | ? |
| Mounting | ? |
| Design load, front | ? |
| Design load, rear | ? |
Installation (from the manual)
Not documented in the manual
Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.