Papercast solar products

Single Solar Power Kit

Single Solar Power Kit (20W)

Papercast solar panel modules have been designed for sustained high performance and to complement the contemporary design of our e-paper displays. The single 20W solar power kit is capable of powering up to four 13.3” displays or one 32” display in areas with high levels of sunlight.

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Single Solar Kit Specification

Overall Mechanical
Dimension (L×W×H) 500 x 363 x 103.5 mm
Weight 7 kg (15.5 lb)
Colour RAL 7046
IP Rating IP65
Construction RIM flame retardant rigid Polyurethane foam
Flame retardancy UL94/VO
Solar Panel
Peak power (Pmax)  20W
Power tolerance 0/+5W
P max voltage (Vmp) 17.4v
P max current (Imp) 1.15A
Open circuit voltage (Voc) 22.4v
Short circuit current (ISC)  1.23A
Cell efficiency  16.6%
Operating temperature -45 °C ~ +80 °C
Type of cell  36 (2×18) Polycrystalline cells
Battery Module
Nominal voltage  12.8V
Nominal capacity  20Ah or 40Ah
Battery type LiFePO4
Battery charge cycles  2000 cycles
Approx. weight  4.5kg (10 lbs)
Dimension (L x W x H) 190 x 100 x 90 mm
System max. discharge current  10A or 5A
Max. charge current  20A
Operating temperature range Charge: 0°C + 60°C
Discharge: -20°C +60°C

 

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