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5400 Pa Stock Poly Solar Panel MC 4 / IP 67 OEM Acceptable For Factory
Place of Origin | China |
---|---|
Brand Name | Yingli/Jinko |
Certification | ISO9001/CE |
Minimum Order Quantity | 50 Pieces |
Price | Negotiation |
Packaging Details | In well protected carton or wooden box with pallets. 26pcs per pallet, 380pcs fill into 20GP, 820pcs fill into 40HQ |
Delivery Time | Shipped in 7 days after payment |
Payment Terms | T/T、L/C、West Union |
Supply Ability | 5000000 Watt/Watts per Month |
OEM | Acceptable | Condition | Stock |
---|---|---|---|
Trademark | Yingli/Jinko | Glass | Anti-Corrosion And Antireflective Glass |
Power | 260-360W | ||
High Light | multicrystalline solar panels,polycrystalline solar panel |
Highest Efficiency and High Power Monocrystalline Solar Panel for Solar Energy
Solar panels are made of monocrystalline or polycrystalline silicon solar cells, series connection or parallel connection, then hot-pressed and sealed by tempering glass and EVA,TPT, equipped with aluminum alloy frame.
1. Tempering glass
Low iron tempered glass(also named white glass), common thickness 3.2 mm or 4 mm, the transmittance is up to 90% , This glass also resists UV light radiation, and its transmittance is not falling.
2. EVA
EVA is a kind of hot melt adhesive, the thickness between 0.4 mm - 0.6 mm, smooth surface, uniform thickness,
3. soler cell
Solar cell is the smallest unit of the photoelectric conversion, its working voltage is about 0.5 V,
4. back veneer
Back veneer is that the protective material of the back of solar panels, including TPT, BBF, DNP, etc.
5. junction box
Junction box is generally is made of ABS, adding anti-aging agent and resist UV radiation agent.
6. aluminum alloy frame
Frame adopts hard aluminum alloy, thickness of surface oxidation layer is more than 10 micron, it can ensure 25 years'
SPECIFICATION |
||
Power |
250W |
300W |
Size |
1640x992x40mm |
1956x992x50mm |
Weight |
21KG |
27KG |
Peak power |
250W |
300W |
The power of tolerance |
±3%Pm |
±3%Pm |
Peak voltage |
30.40V |
36.64V |
Peak electric |
8.23A |
8.20A |
Open circuit voltage |
38.02V |
44.97V |
Short circuit current |
8.80A |
8.95A |
Standard test condition |
25degree,1.5AM,1000W/M2 |
|
Max system voltage |
1000VDC |
|
Max fuse rating |
15A |
|
The largest reverse current |
15A |
|
Woking temperature |
-40-60degree |
|
Positive max static load |
5400Pa |
|
Back of max static load |
2400Pa |
|
Glass |
Low carbon steel glass . Thickness 4mm |
|
Battery piece |
72pcs, polycrystal 156x156mm |
|
Packaging materials |
EVA |
|
Frame |
Anode is alumina /silvery white |
|
Junction box |
IP65 |
|
wires |
900mm 4mm2 |
|
connector |
MC4/IP67 |