Electrical Machines
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Autotransformer – Its Types, Operation, Advantages and Applications
Autotransformer | Its Operation, Types, Advantages, Disadvantage & Applications What is Autotransformer: Autotransformer is a special type of transformer that consists of a single winding. This winding is used for…
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Types of Transformers and Their Applications
Types of Electrical Transformers What is a Transformer? An electrical transformer is a machine that steps up or steps down the voltage level without changing the frequency of the power…
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Types of Batteries and Cells, and their Applications
Batteries and Cells: Types, Features, and Common Applications Long ago, the only ways to create portable energy were through steam or fuel. With the invention of the battery, life became…
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Open Delta Connections of Transformers
Open Delta Connections of Transformers Suppose you have three single-phase transformers of 5 KVA each. They are connected in (both primary & secondary sides) in delta, then we can say…
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Servo Motor – Types, Construction, Working, and 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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How to Wire Auto & Manual Changeover & Transfer Switch – (1 & 3 Phase)
Manual and Automatic Transfer and Changeover Switch Wiring & Connection In our step by step electrical wiring installation tutorials series, We will show how to wire and connect single phase…
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What is Shunt Reactor – Types, Construction & Applications
Why to use Shunt Reactors? Different between Power Transformer & Shunt Reactor What is Shunt Reactor? Shunt reactor is same as power transformer but it has only one winding per…
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Transformers Insulation Materials in Oil-Immersed & Dry Type T/F
Types of Transformers Insulation Materials Insulation in Oil-Immersed Transformers The most common insulation today for high-voltage windings in transformer is an enamel coating on the wire, with kraft paper used…
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Transformer Performance & Electrical Parameters
Transformer Performance & Electrical Parameters Calculation Rated Power of Transformer Rated Power is the amount of power that a transformer can handle and it is limited by the size of…
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Busbars and Connectors in HV and EHV installations
Busbars and Connectors in Indoor & Outdoor Installations What is Electric Busbar? A conductor or group of conductor used to collect the power from incoming feeders and distribute to the…
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