Solar Panel SF 300


Solar Panel SF 300

         SF 300 is a robust solar module with 72 solar cells. These modules can be used for off-grid solar applications. Our meticulous design and production techniques ensure a high-yield, long-term performance for every module produced. Our rigorous quality control and in-house testing facilities guarantee COPEX Solar’s modules meet the highest quality standards possible.

  • Power supply for remote telecommunication equipment
  • Traffic, security environment, and other remote monitoring and signaling systems
  • Water pumping systems
  • Rural area applications
  • Other off-grid applications


  • Residential roof-top systems
  • Commercial/industrial building roof-top systems
  • Large on-grid and off-grid solar power stations
  • Rural area applications
  • Other on-grid and off-grid applications



Electrical Specification Nominal maximum power 300W
Optimum operating Voltage 36V
Optimum Operating Current (Imp) 8.33A
Open Circuit Voltage (Voc) 43.2V
Short Circuit Current (Isc) 9.58A
Operating Temperature -40oC~+85oC
Maximum System Voltage 1000V (IEC)/600V (UL)
Maximum Series Fuse Rating 10A
Power Tolerance ±5W
Temperature Cofficient Pmax  -0.45/oC
Voc  -0.35/oC
Isc  -0.060/oC
NOCT  45oC
Mechanical Data Cell Type Poly crystalline
Cell Arrangement 72 (6X12)
Dimensions 1961x982x50mm
Weights 30 (kg)
Front Cover Tempered glass
Frame material Anodized aluminum alloy
Standard Packaging (Modules/Cartoon) 2pcs