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Detailed Product Description
230W Solar Panel
1. 5 yrs Quality Warranty;
2. CE Certification;
3. High efficency Solar Cells, 17%;
4. Assured Life Span: 25 yrs
Performance Assurance
1) 3 years warranty for PV module, materials and corresponding fittings;
2) 90% output of rated power after 10 years;
3) 80% output of rated power after 25 years under Standard Test Conditions
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Type
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SD-230W
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Silicon Parameters
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Poly-crystalline silicon
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Maximum Power
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Watt
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230W
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Production Tolerance
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+/-3%
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Maximum Power voltage
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V
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28.4
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Maximum Power current
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A
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8.1
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Open circuit voltage
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V
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35.6
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Short circuit current
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A
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8.75
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Size of module (wide and high)
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1643mm *987mm
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Frame (type, material and thickness)
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Anodized Alu. Alloy frame,50mm thickness
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Number of cells
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60pcs
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Size of cells (wide and high)
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156mm*156mm
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Weight per piece (Kg)
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19
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Type of junction box
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PV junction box
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Cable type and length,
Connector type
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PV cable, 0.8m
Plug and socket
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Maximum system voltage
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1000V
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Temperature coefficient of Isc
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+0.05% per degree
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Temperature coefficient of Voc
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-0.34% per degree
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Temperature coefficient of power
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-0.45% per degree
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Temperature coefficient of Im
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+0.05% per degree
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Temperature coefficient of Vm
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-0.34% per degree
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NOCT (Nominal operating cell temperature)
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47 degree(+/-2)
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Insulation
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>=100 M
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Voltage Standoff
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AC2000V, DC3000V
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Wind Bearing
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60m/s (200kg/sq.m)
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Impact Resistance Hail Impact Test
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227g steel ball fall down from 1m height
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Converslon efficiency
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Cell converslon efficiency >15.7%
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Quality guarantee
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5 years product warranty and 25 years -20% of power
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