Main Products: Poly-Module ,Mono-Module ,Solar System ,Solar Module
High efficiency 280W mono solar panel with competitive price
USD $0.48 - $0.58 /Piece
Min.Order:1 Piece
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Business Type: Manufacturer
Suzhou Jiangsu ChinaMain Products: Poly-Module ,Mono-Module ,Solar System ,Solar ModuleProduct Details
1.high quality
2.Easy maintenance
3.25 years warranty
4.Quick delivery
CE approved high efficiency mono 280W Solar Panel
280W Mono Solar Panel Electrical Characteristics RSM72-156M/280W
STC: lrradiance 1000W/m2,Module temperature 25,AM=1.5
Maximum power at STC (Pmax) 280W |
Optimum operating voltage (Vmp) 35.2V |
Optimum operating current (Imp ) 7.95A |
Open-circuit voltage (Voc ) 44.83V |
Short-circuit current (Isc ) 8.33A |
Short-circuit current temperature coefficient ( 0.065±0.015)%/°c |
Open-circuit voltage temperature coefficient -(80±10)mV/°c |
Peak power temperature coefficient -(0.5±0.05)%/°c |
NOCT (Air 20°c; Sun 0.8kW/m wind 1m/s) 47±2°c |
Operating temperature -40°c to 85°c |
Maximum system voltage 1000V DC |
Power tolerance ±3% |
Advantages:
1. Reliability with guaranteed +/-3% output power tolerance.
2. High conversion efficiency, excellent performance in weak light.
3. High transmission low-iron tempered glass.
4. Rugged design to withstand high wind pressure and snow load, and extreme temperature variations.
5. Rigorous quality control meeting the highest international standards ISO9001 quality management system.
Recommended applications:
1. Residential roof top systems
2. On-grid utility systems
3. commercial or industrial systems
Warranty
5years product warranty
90% power output 10 years
80% power output 25 years
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