ELECTRICAL JOINT

摘要

An electrical joint is provided for a window including at least two window panes defining a cavity therebetween, a spacer disposed about the perimeter of the cavity, and a photovoltaic system mounted in the cavity. The electrical joint includes a base member having at least one humidity impermeable layer, a throughgoing bore, and a coupling portion for sealingly mounting thereof to an opening in the spacer such that the bore extends between the inside of the cavity and the outside thereof. The electrical joint further includes at least one conducting wire sealingly disposed in the bore, configured for electrically coupling a first end thereof to the photovoltaic system and a second end thereof to an electric element outside the cavity.