What is an Earth Leakage Relay (ELR)? Working Principle
An undetected fault current may lead to cables overheating which could start a fire. If high fault currents are involved, hazardous voltages may also appear... Read More
What is a Smart Relay? Function, Advantages, Applications
Look around you. Smart relays are everywhere! You can find them in lighting controls, ice-making machines, grocery store mist systems and more. And there’s a... Read More
What is a Time Switch? Working, Types, Applications
What is a Time Switch? A time switch, also known as a timer switch, is an electronic or mechanical device that is used to control... Read More
Types of Limit Switches and Their Applications – Full Guide!
Whether it be the industrial, construction, agriculture, commercial or transportation industry, limit switches have become an integral part of the sensing and control community. There... Read More
What is an Astronomical Timer? Working and Applications
Are you looking for an efficient and cost-effective way to manage your outdoor lighting systems? Look no further than the astronomical timer. This device offers... Read More
