Currently Tesla estimates the Powerwall 2 battery plus supporting hardware will cost $8750 in Australia, not including installation costs. This doesn't include a solar PV array. Prices may vary between suppliers. The battery is smartly styled and designed for easy connection into the home power system.
âGroundingâ a tool or electrical system means intentionally creating a low-resistance path that connects to the earth. This prevents the buildup of voltages that could cause an electrical accident. Grounding is normally a secondary protective measure to protect against electric shock. It will substantially reduce the
-Grounding means connecting the live part (it means the part which carries current under normal condition) to the earth for example neutral of power transformer.-Grounding is done for the protections of power system equipment and to provide an effective return path from the machine to the power source.