Tongwei TWMNH-66HD-620W 610-630 1500V Silver Frame Solar Panel Bifacial
| Module Power | 620 W |
| Cell Type | N-type |
| Colour Frame | Silver Frame |
| Module type | Bifacial |
| Module Power | 620 W |
| Cell Type | N-type |
| Colour Frame | Silver Frame |
| Module type | Bifacial |
Description
Bifacial N-type Technology,High Efficiency and Low LCOE, Ideal for Utility and Commercial Rooftops,30-Year Power Warranty
Technical specifications of solar panel Tongwei TWMNH-66HD-620W 610-630 1500V Silver Frame Bifacial
| Series Name | TWMNH-66HD610-630W |
| Series Power Range (Wp) | 610-630 |
| Model Name | TWMNH-66HD-620W |
| Warranty Years | 12 |
| Primary (Years, % Output Power) | 25, 89.4 |
| Secondary (Years, % Output Power) | 30, 87.4 |
| Voltage at Maximum Power, Vmpp (V) At STC | 40,82 |
| Current at Maximum Power, Impp (A) At STC | 15,19 |
| Open Circuit Voltage, Voc (V) At STC | 49,1 |
| Short Circuit Current, Isc (A) At STC | 16,06 |
| Panel Efficiency (%) At STC | 23 |
| Power Tolerance, - (%) At STC | 3 |
| Operating Temperature Range (°C) | -40~+70 |
| Temperature coefficient of Pmax (%/°C) | -0,28 |
| Temperature coefficient of Voc (%/°C) | -0,24 |
| Temperature coefficient of Isc (%/°C) | 0,046 |
| Maximum System Voltage (V) | 1500 |
| Series Fuse Rating (A) | 30 |
| Cell Number | 132 |
| Glass Type | AR coating semi tempered glass front, semi tempered rear |
| Glass Thickness (mm) | 2 |
| Frame Type | Anodized aluminum alloy |
| Junction Box Diodes | 3 |
| Junction Box Protection Class | IP68 |
| Cable Crosssection (mm²) | 4 |
| Cable Length (mm) | +400/-200 or ±1406 |
| Cell Technology | Front contact |
Measurements of Tongwei TWMNH-66HD-620W 610-630 1500V Silver Frame solar panel Bifacial
| Height (mm) | 2382 |
| Width (mm) | 1134 |
| Depth (mm) | 30 |
| Weight (kg) | 32,5 |
