DingSun 290W Solar Panels For Home Use

290W tabbed solar cells
1. green, clean energy
2. sustainable development
3. no pollution
4. easy to achieve.
Mechanical Characteristics
Type
DS-270P-72
Solar Cells
Polycrystalline cells 156mm
Front Cover
3.2mm thick,low iron tempered glass
Back Cover
BBF
Encapsulant E
EVA
Frame
Anodized aluminum alloy,double wall
Diodes
Bypass diodes serviceable
Junction Box
IP65 rated
Connector
MC4 or compatible connector
Cables
Length:1200mm / Section:4.0mm
2
Dimension
1956×992×50mm
Max.Load
Certified to 5400Pa

Frameless

Temperature Characteristics
Type

DS-270P-72
NOCT**
45±2°C
Temperature Coefficient of Pmax
-0.45%/°C
Temperature Coefficient of Voc
-0.33%/°C
Temperature Coefficient of Isc
0.055%/°C
Operating Temperature
-40°C to +85°C