Hey, in this article we are going to see the comparison between Industrial, Commercial, and Residential Electrical installation. We will make compare with respect to types, procedure, cost, safety, equipment, and many other essential factors. First of all, let's know what is electrical installation. Electrical installation is a procedure to install electrical circuits, wirings, equipment, and machines. The electrical installation can be divided into three major parts - 1. Installing of electrical equipment or device or machine 2. Make electrical connection or wiring for them 3. Provide them proper voltage and power to operate them. These different types of electrical installation required different types of electricians and management. For example, commercial electrical installation requires commercial electricians, industrial electrical installation requires industrial electricians, and residential electrical installation requires residential electricians. We already published an ...
What Is a Multimeter Multimeters are electrical or electronics test instruments that are used to determine multiple values such as voltage, current, resistance, diode test, continuity test, and many more. Every repairman should be familiar with a multimeter, which has multiple applications for checking electronic components and circuits. Today, we'll go over three of the most fundamental multimeter features for evaluating continuity. Resistance and voltage Let's begin with a continuity test . Continuity Test A continuity test determines whether or not two objects are electrically linked. An electrical current can flow freely from one end to the other if something is continuous. If there is no continuity, this indicates that there is a break somewhere in the circuit. This might suggest anything from a blown fuse or a poor solder joint to a broken cable that prevents a continuity test from being performed. Begin by connecting your probes. The black probe is inserted into the n...