solar energy /Solar panels/ solar modules
Negotiable /Piece
Min.Order:100 Pieces
Singfo Electrical Device Engineering Co.,Ltd.
Solar panel / solar module / solar cell / PV panels / PV modules
Specifications
1) polycrystalline / Mono- crystalline solar panels/ Solar panels/ solar modules
2) TUV, IEC, CE, ROHS. ISO, EMC Certification
3) 2 years Qaulity warranty and 30 years lifetimes
4) Famous and Grade A solar cell Material
5) Sealed junction box with water proof ,cabling and connectors
6) Anti-reflection cover glass delivers more energy
7) Be resistant to atmospheric exposure and effects of delamination
8) High efficiency crystalline solar cell
Solar Panel / Solar modules
Specifications
Solar Module type: |
Mono / Poly crystalline |
Maximum power (Wp) |
50 wp |
Maximum power voltage (V) |
17 |
Maximum power current (A) |
2.94 |
Open circuit voltage (V) |
21 |
Short circuit current (A) |
3.3 |
Number of cells (pcs) |
24 |
Size of Cell (mm) |
125*83.3 |
Size of Solar panel (mm) |
835*540*35 |
Maximum system voltage (V) |
1000 |
Power tolerance: |
3% - 5% |
Front Glass |
3.5 mm Toughened glass |
Module Conversion efficiency |
15% - 18.5% |
Frame (Material, Corners, etc.) |
Aluminium Alloy |
Operating temperature: |
-40 to +85 |
Voltage temperature coefficient: |
-0.33%/ |
Current temperature coefficient: |
+0.05%/ |
Power temperature coefficient: |
-0.23%/ |
Solar panels Weights ( KGS) |
1.2 - 22 |