| KD185GX-LFBS (185W) | SLSM-185D (185W) | |
|---|---|---|
| DC Electrical Characteristics | ||
| STC Power Rating | 185W | 185W |
| PTC Power Rating | 165.1W1 | 160.6W1 |
| STC Power per unit of area | 13.3W/ft2 (143.3W/m2) | 13.5W/ft2 (144.9W/m2) |
| Peak Efficiency | 14.33% | 14.49% |
| Power Tolerances | -5%/+5% | -3%/+3% |
| Number of Cells | 48 | 72 |
| Nominal Voltage | not applicable | not applicable |
| Imp | 7.84A | 5A |
| Vmp | 23.6V | 37V |
| Isc | 8.58A | 5.6A |
| Voc | 29.5V | 44.6V |
| NOCT | 45°C | 47°C |
| Temp. Coefficient of Power | -0.85%/K | -0.46%/K |
| Temp. Coefficient of Voltage | -0.106V/K | -0.152V/K |
| Series Fuse Rating | 15A | 10A |
| Maximum System Voltage | 600V | 1000V |
| Mechanical Characteristics | ||
| Type | Polycrystalline Silicon | Monocrystalline Silicon |
| Output Terminal Type | Multicontact Connector Type 4 | Multicontact Connector Type 4 |
| Frame Color | Clear | Clear |
| Backsheet Color | data not available | data not available |
| Length | 1,338mm (52.7in) | 1,580mm (62.2in) |
| Width | 965mm (38in) | 808mm (31.8in) |
| Depth | 45mm (1.8in) | 35mm (1.4in) |
| Weight | 16kg (35.3lb) | 16.5kg (36.4lb) |
| Installation Method | Rack-Mounted | Rack-Mounted |
| Warranty and Certifications | ||
| 80% Power Output Warranty Period | 20yrs | 25yrs |
| 90% Power Output Warranty Period | data not available | 10yrs |
| Workmanship Warranty Period | 5yrs | 10yrs |
| UL Fire Classification | data not available | data not available |
| Compliances | UL 1703 | UL 1703 |
| CSI Listed | Yes | Yes |
