In our everyday lives, we often overlook the intricate systems that work silently to keep us safe. One such unsung hero is earthing, also known as grounding. This process involves connecting the non-current carrying components of electrical systems (such as metallic frames) to the earth, ensuring that in the event of a fault, the current

Lightning is one of nature’s most powerful and unpredictable forces. A single lightning strike can release millions of volts of electricity in a fraction of a second—posing a serious threat to buildings, electrical systems, and human life. While the air termination (lightning rods) and down conductors of a lightning protection system are critical in intercepting

Lightning protection systems (LPS) are critical for safeguarding buildings, equipment, and lives against the destructive effects of lightning strikes. One of the essential components of an LPS is the Test Link Box—a small but powerful tool that plays a major role in testing and maintaining the grounding or earthing part of the system. In this