445 Watts Half - Cut Bifacial Monocrystalline Modules
Module characteristic Of 445 Watts Half - Cut Bifacial Monocrystalline Modules :
1. High conversion rate and efficient output Poly crystalline
Silicon.
2. Mini Solar Panels with excellent weak light effect to charge
solar kits system.
3. High quality and high transmittance of toughened glass special
for mini solar panels.
4. The unique process makes the components look strong and
anti-snow, and easy to install.
5. Special techniques to avoid Mini Solar Panels the freezing and
deformation of water in the frame Suitable for all kinds of small
power appliances, emergency lights, advertising lights, traffic
lights, household lights, electric fans, such as solar water pumps,
solar street lamps, small solar systems.
6.Mini Solar Panels suitable for all kinds of small power
appliances, emergency lights, advertising lights, traffic lights,
household lights, electric fans, such as solar water pumps, solar
street lamps, small solar systems.
Electrical performance parameters Of 445 Watts Half - Cut Bifacial Monocrystalline Modules :
| 445 Watts Half-cut Bifacial Monocrystalline Modules |
| Electrical performance parameters |
| STC (AM1.5, 1000W/m², cell temperature 25℃) |
| Model | LR4-72HBD |
| Maximum power (Pm/Wp) | 445 |
| Maximum power voltage (Vmp/V) | 41.2 |
| Maximum power current (Imp/A) | 11.34 |
| Open circuit voltage (Voc/V) | 49.4 |
| Short circuit current (Isc/A) | 11.52 |
| Module efficiency (%) | |
General performance parameters Of 445 Watts Half - Cut Bifacial Monocrystalline Modules :
| Mechanical performance parameters |
| Cell Nos & array | 144(6*24) |
| Diode Nos | 3 |
| Cells dimension(mm) | 156.75*156.75 mono |
| Cable | 4mm2/negative 150mm, positive 300mm |
| Module weight (kg) | 23 |
| Module dimension (L*W*H) (mm) | 2094*1038*35mm |
| Packing | 30pcs/carton, 150pcs/20GP, 660pcs/40HQ |
| Quality parameters |
| Module working temperature range (℃) | -40~+85 |
| Power tolerance (W) | 0~+5 |
| Maximum system voltage (V Dc) | 1500DC |
| System maximum protection current (A) | 15 |
| Normal operating cell temperature (NOCT) | 45±2℃ |
| Maximum wind loads/maximum snow loads (Pa) | 2400/5400 |
| Hot spot | 100% hot spot free |
| Temperature coefficient (STC) |
| Temperature coefficient of Voc | -0.284%/℃ |
| Temperature coefficient of Isc | 0.05%/℃ |
| Temperature coefficient of Pm | -0.35%/℃ |
Drawing(mm) Of 445 Watts Half - Cut Bifacial Monocrystalline Modules :
Quality Warranty Of 445 Watts Half - Cut Bifacial Monocrystalline Modules :
10-year materials&workmanship warranty
30-year linear power warranty
