Abstract: A thin film photoelectric conversion module is provided. The thin film photoelectric conversion module includes a substrate and a plurality of photoelectric conversion cells formed on the substrate and connected to each other in series to form a series-connected array. The thin film photoelectric conversion module further comprises a plurality of first electrode rows extending along a current flow direction and a resistive material electrically connected to adjacent two of the first electrode rows, wherein the resistive material has an electrical resistivity no less than 10?9 ohm-cm, wherein when the resistive material is a material different from that of the first electrode rows, the resistive material makes adjacent two of the first electrode rows at least partially connected, and when the resistive material is a material the same as that of the first electrode rows, the resistive material makes adjacent two of the first electrode rows partially connected.

Abstract: An electrical insulation test apparatus includes a cap having an indentation, and a conductive cushion arranged in the indentation. The conductive cushion has a receiving space sized to meet a tested photovoltaic panel. Since the conductive cushion is deformable, the conductive cushion will deform upon the size of the tested photovoltaic panel for completely contacting with peripheral surfaces of the tested photovoltaic panel when the tested photovoltaic panel is in the receiving space.