This online video was produced to display you the idea of reverse currents in a solar photovoltaic process. Getting several solar modules linked in parallel makes this influence in grid linked devices. In battery charging devices, the battery will be drained by the solar module all through the night time if you have not applied a blocking diode or demand controller. For contrast, shorting a solitary solar module produced .171 amps when horizontal.
Post time: Feb-12-2017