| 摘要 |
An inspection panel comprised of clear polycarbonate sheet, approximating the opening of an electrical power panel, replaces the standard covering, thereby allowing inspection of the wiring and components within the panel. The inspection panel provides protection against an electrical arc or fire, thereby eliminating the need for an inspector to wear protective equipment. The inspection panel may be sized to insert into the box when the standard covering is removed, or the inspection panel may be larger than the panel and be affixed to the panel by fasteners. |
