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EE Instruments/Devices &Components

What is Stepper Motor: Construction, Types and Modes of Operation

What is Stepper Motor: Construction, Types and Modes of Operation

All You Have to Know about Stepper Motor: Types and Modes of Operation The invention of dedicated stepper motor driver cards and other digital control technologies for interfacing a stepper motor to PC-based systems are the reason for the widespread acceptance of stepper motors in recent times. Stepper motors become the ideal choice for automation systems that require precise speed …

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What is Voltage Stabilizer & How it Works?

What is Voltage Stabilizer. Difference between Stabilizer & Regulator

What is Voltage Stabilizer and Why we need it? Stabilizer Operation, Types and Applications Introduction to Stabilizer: The embedding of microprocessor chip technology and power electronic devices in the design of intelligent AC voltage stabilizers (or automatic voltage regulators (AVR)) led to produce high-quality, stable electric power supply in the event of significant and continuous deviation of mains voltage. As …

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Brushless DC Motor: Construction, Working Principle & Applications

BLDC MOTORS. construction, working & Applications

Brushless DC Motor: Construction and Working Principle Brushless DC motors (BLDC) have been a much focused area for numerous motor manufacturers as these motors are increasingly the preferred choice in many applications, especially in the field of motor control technology. BLDC motors are superior to brushed DC motors in many ways, such as ability to operate at high speeds, high …

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Power Distribution in Industries – All You Need to Know

Everything You Need to Know about Power Distribution in Industries

Power Distribution in Industries – Everything You Need to Know Today we are intended to take you to the industrial environment by giving the picture of how an electric power distributed in industries. In industries, electrical panels play a major role in distributing the power that houses various equipments such as bus bars, circuit breakers, meters, etc. These panels are …

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Difference Between MCB & MCCB According To IEC Standards

MCB or MCCB - Difference in IEC Standards - IEC 60898-1 & IEC 60947-2

MCB or MCCB – Difference in IEC Standards (IEC 60898-1 & IEC 60947-2) Circuit breakers are installed and used for safety purposes in both residential as well as commercial and industrial areas. In power distribution, we need circuit breakers at different levels. Depending on the current carrying capacity, breaking capacity and other functions, we select a suitable circuit breaker according …

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DC Drives – Construction, Working & Classification of Electrical DC Drives

DC Drives – Construction, Working & Classification of Electrical DC Drives

What are DC Drives? Working & Operation of DC Drives DC drive technology is efficient, reliable, cost effective, operator friendly and relatively easy to implement. DC drive provides many advantages over AC drives, especially for regenerative and high power applications. DC drives have been widely used in industrial drive applications in order to offer very precise control. Also read: Of …

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Electrical Drives – Classification of AC Drives & VFD

What are Electrical Drives? Working & Operation of AC Drives

What are Electrical Drives? Working & Operation of AC Drives Electrical drives are integral part of industrial and automation processes, particularly where precise control of speed of the motor is the prime requirement. In addition, all modern electric trains or locomotive systems have been powered by electrical drives. Robotics is another major area where adjustable speed drives offer precise speed …

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What is PID Controller & How it Works?

PID Controllers What they are and how they work

How PID Controllers Works? PID Controller is a most common control algorithm used in industrial automation & applications and more than 95% of the industrial controllers are of PID type. PID controllers are used for more precise and accurate control of various parameters. Most often these are used for the regulation of temperature, pressure, speed, flow and other process variables. …

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