CN Topsolar Green Technology Co., Ltd.

High-quality & innovative solar panel products manufacturer & exporter
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22.5% High-efficiency Flexible Solar Panels
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|Products list >>Solar products >>Thin Solar Panels >>Glass Solar Panels(Mono)
235W-250W/48V Monocrystalline Silicon Solar Panel

Electrical Characteristics
Maximum power (Wp)  235Wp 240Wp 245Wp 250Wp
Maximum power voltage (V)  48.00 48.00 48.00 48.00
Maximum power current (A) 4.90 5.00 5.10 5.21
Open circuit voltage (V)  57.60 57.60 57.60 57.60
Short circuit current (A)  5.29 5.40 5.50 5.62
Cell Efficiency (%)  16.50% 16.75% 17.10% 17.50%
FF (%)  74%
Maximum system voltage (V)   1000V
Temperature Range -40 to +85
Power tolerance (%) ±3%
Standard Test Conditions  1000W/m2, AM1.5, 25’C
Mechanical Characteristics
Solar cell Mono Mono Mono Mono
Number of cells (Pcs) 96(8*12)
Size of module (mm)  1580*1050*46mm
Weight per piece (kg) 19.5
Front Glass 3.2 mm tempered glass
Surface Maximum Load Capacity 60m/s(200kg/sq.m)
Allowable Hail Load  steel ball fall down from 1m height
Frame  Anodized aluminium alloy
Junction Box Type  IP65 rated
Connectors  MC Plug Type IV connectors
Cables  4.0mm2, 900mm
Temperature coefficients 
Nominal Operating Cell Temperature 45±2ºC
Temperature coefficients of Voc (%) β -2.2mV/
Temperature coefficients of Pm (%) γ -0.55%/
Temperature coefficients of Im (%) α 0.03%/
Temperature coefficients of Vm (%) β -2.2mV/
Anti-reverse charging protection Yes
Shadow tolerance Yes
Certificate CE & RoHs 
Product warranty 5 years of product quality & 25 years of output power
20ft container(pcs) 262
40ft container(pcs) 532
40HQ container(pcs) 616
The 230W/48V mono-crystalline silicon solar panel is with the same solar cells layout,module size,weight 
& loadings;
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