Transformer sizing calculator
Welcome to our Transformer Sizing Calculator! This tool is designed to help you determine the appropriate size of transformers in kVA based on your specific requirements. Transformers play a crucial…
Transformer Tap changers: Off-Load and On-Load tap changers
Tap changers are voltage regulation equipment used to adjust the voltage ratio in transformers by adding or removing tapping turns. Voltage adjustments can be made by using either on-load tap…
Difference between 2-wire, 3-wire, and 4-wire signal transmitter connections
4–20mA sensor transmitters are very common in industries to measure physical parameters such as pressure, temperature, flow, etc. Based on how they are connected to the process control and automation…
Sinking and Sourcing Concepts and their differences
Sourcing and sinking are the core terms of PLC wiring and can greatly affect the reliability and functionality of your control system. In this article, we will explore these fundamental…
Electrical terms and their definitions
Below are the 500 most common Electrical Terms and their definitions. Many find these terms might sound confusing to you. Hope this electrical glossary helps you understand those. Electrical terms…
The Concepts of a 4-20mA current Loop
4-20mA Current loops are widely used to transmit process variable data such as temperature, pressure, flow rate, level, consistency, speed, etc between the process controllers and the field devices. Transmitters…
Ground potential rise
Ground Potential Rise (GPR) refers to the increase in electrical potential between the ground and a point of reference when a fault occurs on a power system. It is caused…
Differences between GTO and SCR
Gate turn-off thyristors (GTO) and Silicon controlled rectifiers (SCR) are semiconductor switching devices used in converters, rectifiers, charging circuits, etc. in order to control the current flow. This article illustrates…
Factors influencing requirements for a good grounding system
Grounding systems are required not only to ensure the safety of the personnel and the safe operation of equipment but also to protect the system from lightning and ensure accurate…
Gate turn-Off thyristor (GTO)
Symbol of GTO A gate turn-off thyristor (GTO) is three terminal semiconductor device - made up of four layers of alternating P-type and N-type material. Just like a conventional thyristor,…