Motors
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Difference Between a Transformer and an Induction Motor
An Induction Motor is fundamentally a Transformer – What is the Difference? The induction motor is fundamentally a transformer in which the stator is the primary and the rotor is…
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Electric Motors Symbols
Symbols of AC / DC, Single Phase & Three Phase Electric Motors A list of all electrical motors symbols in single image is given below as a reference at the…
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Servo Motor – Types, Construction, Working, Controlling & Applications
Types of Servo Motors – Construction, Controlling and Applications To choose a motor is the hardest task, based on design criteria such as cost, torque, acceleration, positional accuracy, power and…
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All About Electrical Protection Systems, Devices And Units
Electrical Protection Units And Systems Introduction to Electrical Protection Systems HV, MV and LV[1] electric installations and equipments are subjected to internal and external faults that can cause serious damages…
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Fully Automatic Water Level Controller using SRF04
Full Automatic Water Level Controller using SRF04, L293D & PIC16F84A Introduction to the Automatic Water Level Controller Monitoring and controlling the level of water in water tanks is one of…
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Cable Size Calculation for LT & HT Motors
How to calculate the Cable size for LT & HT Motors? Selecting the right cable size for the motor is an important parameter for the Industry whether it’s during Installation…
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What is a Stepper Motor? Types, Construction, Operation & Applications
Types of Stepper Motors – Their Construction, Working Operation and Applications The invention of dedicated stepper motor driver cards and other digital control technologies for interfacing a stepper motor to…
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Brushless DC Motor (BLDC) – Construction, Working Principle & Applications
Construction, Working & Applications of BLDC (Brushless DC Motor) Brushless DC motors (BLDC) have been a much focused area for numerous motor manufacturers as these motors are increasingly the preferred…
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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…
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Electrical Drives – Classification of AC Drives & VFD
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…
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