Description
ELECTRICAL PERFOMANCE
| Electrical parameters at Standard Test Conditions (STC) | |||
|---|---|---|---|
| Module type | SP-12B280W-60 | ||
| Maximum Power | Pmax | W | 170W |
| Maximum Power Voltage(Vmp) | Pmax | W | 17.90 |
| Maximum Power Current(imp) | Pmax | W | 8.61 |
| Open Circuit Voltage (Voc) | Pmax | W | 22.40 V |
| Short Circuit Current(isc) | Pmax | W | 9.49A |
| Cell Efficiency (%) | Pmax | W | 19.9 |
| Module Efficiency (%) | Pmax | W | 16.9 |
| Dimmension (L/W/H) | 1680mm / 68mm / 35mm |
|---|---|
| Weight | 10kg |
THERMAL CHARACTERISTICS
| Nominal operating cell temperature | NOCT | °C | 45 +/- 2 |
|---|---|---|---|
| Temperature coefficient of Pmax | Y | %/°C | -0.40 |
| Temperature coefficient of Vdc | β voc | %/°C | -0.32 |
| Temperature coefficient of Isc | α isc | %/°C | 0.05 |
OPERATING CONDITIONS
| Max. series fuse rating | 1000Vdc |
|---|---|
| Min bypass diode | 6A |
| Max series fuse | 15A |
| Operating temperature range | -40°C to 85°C |
CONSTRUCTION MATERIALS
| Front cover (material/thickness) | low-iron tempered glass/3.2mm |
|---|---|
| Back sheet (color) | white |
| Cell (quantity/material/dimmension/numeber of busbar) | 60 / monocrystalline sillicon/156mm x 156mm / 3 or 4 |
| Frame | anodized aluminum alloy |
| Junction box (protection degree) | ≥ IP67 |
| Cable (length / cross-selectional area) | 1000mm / 4mm |
| Plug connector (type / protection degree) | MC4 / IP68 or YT08-1S / IP67 or Amphenol H4 / IP68 or Forsol SIKE4/ IP68 or Renhe RH05-6 / IP67 |