305W "Canadian Solar" Poly Solar Panel
Add to cart
« Previous | Next »

Canadian Solar‘s new Quartech modules have significantly raised the standard of module efficiency in the solar industry. They introduced innovative four
busbar cell technology, which demonstrates higher power output and higher system reliability. Worldwide, our customers have embraced this next generation of modules for their excellent performance, superior reliability and enhanced value.

· Reduces cell series resistance
· Reduces stress between cell interconnectors
· Improves module conversion efficiency
· Improves product reliability


Higher energy yield

·  Outstanding performance at low irradiance
·  Maximum energy yield at low NOCT
·  Improved energy production through reduced cell series resistance

Increased system reliability

·  Long term system reliability with IP67 junction box
·  Enhanced system reliability in extreme temperature environment with special cell level stress release technology

Extra value to customers

·  Positive power tolerance up to 5 W
·  Stronger 40 mm robust frame to hold snow load up to 5400 Pa and wind load up to 2400 Pa
·  Anti-glare project evaluation
·  Salt mist, ammonia and blowing sand resistance apply to seaside, farm and desert environments


IEC 61215 / IEC 61730: VDE / MCS / CE / SII / KEMCO / CEC AU/CQC / INMETRO
UL 1703 / IEC 61215 performance: CEC listed (US) / FSEC (US Florida)
UL 1703: CSA / IEC 61701 ED2: VDE / IEC 62716: TUV / IEC60068-2-68: SGS
PV CYCLE (EU) / UNI9177 Reaction to Fire: Class 1



Nominal Max. Power (Pmax)     305 W

Opt. Operating Voltage (Vmp)    36.3 V

Opt. Operating Current (Imp)     8.41 A

Open Circuit Voltage (Voc)         44.8 V

Short Circuit Current (Isc)           8.97 A

Module Efficiency                       15.90 %

Operating Temperature               -40°C ~ +85°C

Max. System Voltage                  1000 V (IEC) or 1000 V
                                                     (UL) or 600  V  (UL)