290-320w poly solar panel - Product

^{MINIMUM QUANTITY²²⁸}

^{WARRANTY^{25 YEARS}}

Place of Origin : Changzhou,China
Delivery Terms : FOB/CIF
Delivery Time : Every Time
Product Capacity : 1GW/year
Payment Terms : T/T

Product Description

Quality and Warranty
Peak power of single module is guaranteed in 0~+3%.
5 years limited warranty on material and workmanship.
Limited power warranty :10 years 90% and 25 years 80%.
Limited warranty for minimum power output.

Basic Information

Brand : Great Solar
Model : GSMG
Material : Polycrystalline
Color : Silver
Expiry/Validation Period : 18.8%

Physical Specification

Size or Volume : 0.087CBM/PC
Weight : 25kg
Other Specification : Electric Characteristics Max-power Voltage Vmp(V) 37.4V Max-power Current Imp(A) 8.29A Open-circuit Voltage Voc(V) 45.5V Short-circuit Current Isc(A) 9.0A Max-power Pm(w) 310W Mechanical Characteristics Tolerance 0~+3% Cell 72(6×12)Polycrystalline Solar Cells Dimension 1955*990*40mm/45mm/50mm Cable Type 4mm² Connector MC4 Junction Box IP65 Glass Type Low Iron,tempered Glass,3.2/4.0mm Weight 25.0Kg Operating Conditions Operating Temperature -40~+85℃ Storage Temperature -40~+85℃ Maximum System Voltage DC1000V Temperature And Coefficients NOCT 48℃±2℃ Temperature Coefficient Of Voc(%/K) -0.34 Temperature Coefficient Of Isc(%/K) 0.09 Power Temperature Coefficient(%/K) -0.37 Packing Carton 2 Pcs/carton Pallet 20 Cartons/pallet Loading Capacity 228pcs/20'GP; 468pcs/40'GP

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