Monocrystalline Solar Panel 280w

High Efficiency (above 16%
Long validity (25years)
Excellent Variety(5W to 280W)
Certification(CE, ISO)

Supply OEM service
1. High quality guarantee using (specification ) high conversion efficiency crystalline silicon solar cells
2. High performance bypass diodes minimize the power drop caused by shade.
3. High transmittance, low iron tempered glass; High performance EVA; A weatherproof back sheet and sandblast electrophoresis aluminum frame extend the application of modules greatly
4.25-year limited warranty on power output and performance (see quality guarantee)
5. Sealed, waterproof, multi-functional junction box gives high level of safety.

Payment: T/T, 30% advance, balance before delivery.
Delivery time: 15 days after deposit.
Parking: Carton, plywood box and foam, or add wooden
Warranty:
2 years for the whole product, 90% power for 10years, 80% power for 25 years

Parameter:
Maximum system voltage (V) 1000
Temperature coefficients of lsc(%) +0.1%/oC
Temperature coefficients of Voc(%) -0.38%/oC
Temperature coefficients of Pm(%) -0.47%/oC
Temperature coefficients of lm(%) +0.1%/oC
Temperature coefficients of Vm(%) -0.38%/oC
Temperature range -40oC----85oC
Tolerance wattage(e. G. +/-5%) ± 5%
Suface maximum load capacity 60m/s (200kg/sq. M)

Juction box type PPO, black
Glue: EVA
Connectors and cables type 4m2
Length of cables(mm) 900
Cell efficiency(%) 16%
Optimum Operating Voltage(V): 54.2
Optimum Operating Current (A): 5.166
Open Circuit Voltage (V): 66.08
Short Circuit Current(A): 5.83
Frame(materal, corner, etc. ) anodized aluminum alloy
Size: 1070*1830*50
Standard test condiction AM1.5 100MW/cm2
FF(%) ≥ 73.3%