Polycrystalline photovoltaic module
PW1400 PHOTOWATT

The PW1400 is a Photowatt%u2019s 5 inch module. Thanks to its optimum size it is easy to handle and specifically dedicated to large scale grid connected applications.
The PW1400 module uses Photowatt%u2019s multicrystalline technology. The solar cells are individually characterized and electronically matched prior to interconnection. Encapsulation beneath high transmission tempered glass is accomplished using an advanced, UV resistant thermal setting plastic.
The encapsulant, ethylene vinyl acetate, cushions the solar cells within the laminate and protect the cells from etching. The rear surface of the module is completely sealed from moisture and mechanical damage by a continuous high strength polymer sheet. The PW1400 is using a reinforced transparent anodised aluminium frame, designed to meet Photowatt%u2019s High Quality Standards for corrosion resistance (lifetime tested 3 times longer than requested by CEI 61215).
With a tolerance improvement to+/- 5Wp, the PW1400 module ensures more power homogeneity in installations, and a financial investment corresponding to the real power produced.