Ningbo Best Solar Energy Technology Co.,Ltd
monocrystalline-solarpanels.com
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240w - 280w polycrystalline solar panel with certificate
Product Description
Solar Module Series ------- Poly solar module
Features
High efficiency solar cells
High transparent low-rion , tempered glass
Water resistant junction box
Anodized aluminium frame
Nominal 12 v DC for standard output
Design to meet unique demand of customer
Benefits
Manufactured in an ISO 9001:2000 certified plant
High efficiency , high safety, high reliability
Output power tolerance of +/-3%
25-years Limited warranty on Power output, 3-years
limited warranty on materials and workmanship
Mechanical Characteristics
|
Solar cell |
Mono-crystalline 125 x 125 mm |
|
No.of cells |
72 (6 x 12) |
|
Dimension |
1580 x 808 x 35 mm |
|
Wei |
16.0 kg |
|
Front Glass |
3.2 mm tempered glass |
|
Frame |
Anodized aluminium alloy |
|
Junction Box |
IP 65 rated |
|
Output Cables |
900 mm MC Plug type IV connectors |
Temperature Coefficients
|
Normal Operating Cell Temperature |
45 ℃±2 ℃ |
|
|
Temp.Coeff.of Isc (TK Isc ) |
0.06 % / ℃ |
|
|
Temp.Coeff.of Voc ( TK Voc ) |
-0.35 % / ℃ |
|
|
Temp.Coeff.of Pmax (TK Pmax ) |
-0.48 % / ℃ |
|