Motors

Power, Voltage and EMF Equation of a DC Motor – Formulas

DC Motors Formulas and Back EMF Equation EMF Equation of a DC Motor The basic DC motor’s E.M.F equation is given below. Eb = PΦNZ / 60A Where; P is…
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Induction Motor & Linear Induction Motors Formulas & Equations

Formulas and Equations for Linear and Induction Motors The following equations and formulas related to linear and induction motors can be used to calculate the basic parameters while analyzing and…
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Motor Protection – Types of Faults and Protection Devices

Types of Motor Faults and Protection Devices Common Motor Failures and Faults It is important to know and to understand motor failures and faults to define the most suitable protection…
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How to Design a Solar Photovoltaic Powered DC Water Pump?

A Guide on Designing a Solar Photovoltaic Powered DC Water Pump Typical Design of Solar Powered DC Motor Pump The simplest type of PV system one could ever design is…
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Difference Between Brushed and Brushless Motor

Main Differences between Brushed Motors and Brushless Motors Motor is an electrical machine that converts electrical energy into mechanical energy. It takes electrical current as its input and it starts…
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Difference between Synchronous and Asynchronous Motor

What is the Difference between Synchronous and Asynchronous Motor (Induction Motor) The electrical motors are machines that convert electrical energy into mechanical energy for performing mechanical operations. These motors can…
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Difference Between Single Phase & Three Phase Induction Motor

Main Difference between Single Phase and Three Phase Induction Motor The Induction motor is a type of AC motor that works on the principle of electromagnetic induction between the stator…
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What is Soft Starter? Its Working, Diagram and Applications

Soft Starter, Its Circuit Diagram, Operation, Advantages & Applications Our industries use various kinds of machines. The induction machine is one of the most used three phase AC machine which is…
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Difference Between AC and DC Motors

Main Difference Between AC & DC Motor An electrical machine is a device that converts mechanical energy into electrical energy & vice versa. A motor is a type of electrical…
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What is a Contactor ? Types, Working and Applications

What is a Contactor? Construction, Working, Types, and Applications What is an Electrical Contactor? A contactor is an electromechanical control device that used to make or break the connection between…
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