Factory Direct Sale: A-Grade High Efficiency 250W Poly Solar Panels

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5000 watt
Supply Capability:
40000000 watt/month

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Product Description:

Current 

Our solar cells are widely used in solar pump, solar lighting, lamps, household electricity, traffic, communication, meteorological, building and photovoltaic power plants and so on.

 

Characteristics

Max Power Voltage Vmp(V):               30.4

Max Power Current Imp(A):                 8.26

Open Circuit Voltage(V) :                       37.5

Voc(V)Short Circuit (A):                         8.88

Current Isc(A)Max Power Pm(W):      250

 

Temperature Coefficient of Cells

 

NOCT45
Temperature Coefficients of Isc(%/℃)0.04
Temperature Coefficients of Voc(%/℃)-0.34
Temperature Coefficients of Pmp(%/C)-0.42

 

Mechanical Data

Dimension1638x982x35
Weight18kg
No. of Cells and Connections60(6x10)
Tolerance0~+5W
CellPolycrystalline Cell
Packing812 Pcs/40ft(H) Container

 

Limits

Opening Temperature-40℃ to +85℃
Storage Temperature-40℃ to +85℃
Max System Voltage1000VDC(IEC)/ 600VDC(UL)

 

Guarantees

Products Guarantee12yrs free from defects in materials and workmanship
Performance GuaranteeNo less than 90% within 10yrs and no less than 80% within 25yrs
CertificatesTUV(IEC61215&IEC61730), CE

 

IV Curve

 

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