144 cells DHM-72X10-520-550W DAH Mono Half-Cell Solar Panel all with A Grade for on-grid & off-grid use for residential and public rooftop & ground mounting PV Power System.
STC — Electrical Characteristics
|Maximum Power (Pmax)||520W||525W||530W||535W||540W||545W||550W|
|Open-circuit Voltage (Voc)||49.0W||49.2W||49.4W||49.6W||49.8W||50W||50.2W|
|Maximum Power Voltage (Vmp)||41.2V||41.4V||41.6V||41.8V||42V||42.2V||42.4V|
|Short-circuit Current (Isc)||13.42V||13.48V||13.54V||13.6V||13.66V||13.72V||13.78V|
|Maximum Power Current (Imp)||12.62A||12.68A||12.74A||12.8A||12.86A||12.91A||12.97A|
|Temperature Coefficient of Isc||0.05%/℃|
|Temperature Coefficient of Voc||—0.31%/℃|
|Temperature Coefficient of Pmax||—0.35%/℃|
|Standard Test Environment||Irradiance 1000W/m², Cell Temperature 25℃，Spectrum AM 1.5|
First-class solar panel warranty Reliable quality
- 12-year Material & technology warranty.
- 25-year Linear power output warranty.
- DAH Solar Linear power output gurarantee.
- Standard Linear power output gurarantee.
- Max Module Efficiency.
- Technology & Process Upgrade 182+10BB+half-cell, higher power generation with the same installation
- Super Performance & Stable Returns Low hot spot & anti-PID, to ensure module operation optimally
- Various Application Scenarios Strong weather resistance, easy installation in deserts, coastal areas,mountains and various roofs
- Better Compatibility Well compatibility in system, Lower LCOE
DAH solar as professional solar panel manufacturer with 1.5GW capacity and complete solar system supplier since 2009.
New products 166cells 440-450w and 182cells 520-550w mono are on sale.
Beside, we set warehouse in Rotterdam EU on a long-term basis for selling mono solar panels for EU market getting goods anytime & fast delivery.