If you’re concerned about surges in electric power harmful your products and appliances, then speak to a sparkie about putting in a UPS or Uninterruptible Electric power Source. This can be a backup battery that serves two primary features, it helps to guard from electrical surges that arise from lightning https://emergencyelectricianmelbo11973.dbblog.net/1436730/the-best-side-of-electrician-northcote