HDPE dimple drain board
Earth Pit Cover is also known as Earth Pit Chamber. The necessity of the Earth pit is to create a path for extra charge generated during effect. It is the way for the extra current that can flow freely through a low resistance path and due to this your equipment are safe. Earth pit chamber protects your machinery, buildings and all electrical & electronic appliances under fault conditions so that all the equipment that possesses conductivity does not reach a dangerous potential. It provides a safe passage to dissipate lightning and short circuit currents.
