What is an Arc Chute in circuit breakers?
An arc chute is a critical component in the design of circuit breakers. Its primary function is to efficiently quench and extinguish the arc that is formed when the circuit breaker interrupts the flow...
Category: Basic Electrical
Why do old fan regulators consume more power than new compact ones?
Fan regulators have been an integral part of our households for decades. They control the speed of the fan, allowing us to adjust the airflow to our comfort. However, not all fan regulators are...
Why square wave inverters are not recommended for home appliances?
Inverters are electronic devices that convert direct current (DC) into alternating current (AC). Among the various types of inverters, square wave inverters are the simplest and most cost-effective one. A square wave is a...
Why a small capacitor is connected across DC motor terminals?
Have you ever noticed that small, flat, disc-like component soldered to the two wires coming out of the motor in your toy car, robot, or other hobby electronics? That unassuming little thing is called...
Why ohm’s law is applicable to conductors only?
Ohm’s Law is a fundamental principle in electrical engineering that establishes the relationship between voltage, current, and resistance. It states that the current (I) flowing through a conductor between two points is directly proportional...
Pure sine wave vs Modified sine wave inverters
An electrical inverter is a device that converts a steady flow of DC supply into a dynamic oscillating AC waveform. The inverter’s functionality extends to numerous applications, ranging from home solar systems, uninterruptible AC...
Short Circuit vs Overload: Understanding the Difference
Electrical systems are susceptible to various faults both short circuits and overloads are issues that can disrupt electrical circuits, but their causes and consequences differ significantly. Let’s break down the key distinctions: Short Circuit...
Multimeter vs Clamp Meter: Which one to buy?
Choosing the right tool for the job can be tricky, especially when it comes to electrical work. Multimeters and clamp meters are both handy electrical testers, but which one deserves a spot in your...
Why LED strip light flicker? Reasons and Fixes
Have you ever noticed your LED strip lights flickering and wondered what’s going on? Well, worry not! Let’s unravel the reasons behind the flickering, and explore simple methods to fix this common issue. Reasons...
Why incandescent bulbs consume more power?
Ever noticed that some light bulbs seem to guzzle up more electricity than others? Well, those are the old-school incandescent bulbs, and there’s a reason behind their power-hungry nature. Unlike newer types of bulbs,...