Common accessories for photovoltaic brackets.
Product Description:
The Grounding Washer is used for the conductive system of the roof mounting system, ground mountingsystem, agricultural greenhouse mounting system, carport mounting system and other system. lt is used withthe mid clamp and the end clamp. lts main purpose is to pierce the aluminum alloy bracket and the surfaceoxide film of the aluminum alloy frame of the battery board to realize the conduction between the battervplate and the aluminum alloy bracket.it can protect solar mounting system equipment like : inverters, PV modules, controllers, refrigeratorslighting fixtures from damaging of grounding and lightning .