Earth Resistance TestDefinition:An earth resistance test is a procedure carried out to measure the resistance of the earth electrode (earth rod, plate, or mat) to the general mass of the earth. The main goal is to ensure that fault current can safely flow into the ground without endangering people or equipment.Purpose of the Test 1. Safety of People – Ensures exposed metallic parts don’t remain live during a fault. 2. Protection of Equipment – Helps protective devices (fuses, RCCB, MCB) operate

▶ You can read the full post here: https://www.realpars.com/blog/digital-multimeter-basics?utm_source=facebook&utm_medium=social&utm_campaign=socialdescription This video explains how to use a digital multimeter. You’ll learn how to measure voltage, current, and resistance using a Fluke 87V multimeter. The video explains why high input impedance is necessary for accurate voltage readings and how to connect the meter correctly to avoid errors. It also covers how to safely measure current by conne