Difference between Instantaneous and Time Overcurrent Relay Protection
A protective relay is an electrical device that detects the electrical fault and initiates the operation of the circuit breaker to isolate the defective
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Articles
Technical articles on Electronics and Electrical Engineering topics focused on Basics of EE, Electronic components, power systems and equipment used for generation, transmission, operation, and controls of electricity.
Differential Protection of Generator – Protection of Alternator using Differential Relays
A differential relay is a power system protection relay that operates when the phasor difference of two or more similar electrical quantities exceeds
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Differential Relays – Differential Relay Power System Protection
A differential relay is a power system protection relay that operates when the phasor difference of two or more similar
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Top 5 Methods to Carry Electrical Power and Signal Cables
This article presents 5 methods used to carry electrical power and signal cables from one place to another. In the
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Fundamentals of Electrical Relays – Working of Protection Relays
A protective relay is an electrical device that detects the electrical fault and initiates the operation of the circuit breaker
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Motor contactors – Construction and Working of Contactors
A contactor is an electrical device that is used for switching on or switching off electrical circuits. Contactors are employed
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Variable Frequency Drives – Everything about VFDs by ElectricalEngineering.XYZ
Variable frequency drives are the high-power circuits that are designed to produce varying frequencies by which they provide useful power
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Bandwidth of Circuit
Question: What is the bandwidth of the circuit OR What do you mean by bandwidth of circuit? Answer: Bandwidth or
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Voltage Divider Feedback in Operational Amplifier
If we add a voltage divider to the negative feedback wiring so that only a fraction of the output voltage is fed
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Negative feedback in Operational Amplifier
If we connect the output of an op-amp to its inverting input and apply a voltage signal to the noninverting
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