| 摘要 |
PURPOSE: A connection member of a frame assembly for connecting photovoltaic modules is provided to reduce manufacturing costs by manufacturing the connection member with a single punching process without using a folding process. CONSTITUTION: A frame assembly comprises a connection member(70). The connection member easily transmits current from a thunderbolt to ground. The connection member is installed on a connection unit. The connection member comprises a protrusion part(77). A side surface of the protrusion part has a flat shape. |
