Tongwei TWMNH-66HD640 620-640 1500V Silver Frame Solar Panel Bifacial
| Module Power | 640 W |
| Cell Type | N-Type |
| Colour Frame | Silver Frame |
| Module type | Bifacial |
| Module Power | 640 W |
| Cell Type | N-Type |
| Colour Frame | Silver Frame |
| Module type | Bifacial |
Description
N-type Half-cell Bifacial Module (66). TNC 2.0 technology. Higher power generation and lower LCOE. Higher power output with higher conversion efficiency. Enhanced reliability performance. Higher bifaciality for superior energy yield. 12-year material and workmanship warranty, 30-year linear power output warranty. First year degradation: 1%, annual degradation: 0.4%.
Technical specifications of solar panel Tongwei TWMNH-66HD640 620-640 1500V Silver Frame Bifacial
| Series Name | TNC 2.0 TWMNH-66HD |
| Series Power Range (Wp) | 620-640 |
| Model Name | TWMNH-66HD-640W |
| Warranty Years | 12 |
| Primary (Years, % Output Power) | 1, 99 |
| Secondary (Years, % Output Power) | 30, 87.4 |
| Voltage at Maximum Power, Vmpp (V) At STC | 41.38 |
| Current at Maximum Power, Impp (A) At STC | 15.47 |
| Open Circuit Voltage, Voc (V) At STC | 49.75 |
| Short Circuit Current, Isc (A) At STC | 16.33 |
| Panel Efficiency (%) At STC | 23.7 |
| Power Tolerance, - (%) At STC | 3 |
| 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 |
| Cell Number | 132 |
| Glass Type | AR Coating Semi Tempered Glass |
| Glass Thickness (mm) | 2+2 |
| Frame Type | Anodized Aluminium Alloy |
| Connector Type | MC4 |
| Cable Crosssection (mm²) | 4 |
| Cable Length (mm) | 400/200 |
| Cell Technology | Front contact |
Measurements of Tongwei TWMNH-66HD640 620-640 1500V Silver Frame solar panel Bifacial
| Height (mm) | 2382 |
| Width (mm) | 1134 |
| Depth (mm) | 30 |
| Weight (kg) | 32.2 |
Tongwei TWMNH-66HD640 620-640 1500V Silver Frame solar panel Bifacial offers
Availability
720 pcs
