Electrical Axis: Electrical Design

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Why is Voltage Rating Important in Selecting Circuit Protection Devices?

Editorial StaffWednesday, November 25, 2020

This is an extremely important rating for overcurrent protective devices (OCPDs). The proper application of an overcurrent protective devi...

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circuit breaker electric protection Electrical Design fuse

What is the Difference Between Interrupting Rating and Interrupting Capacity?

Editorial StaffWednesday, November 25, 2020

Main Distribution Panel Many electrical engineers thought that interrupting rating and interrupting capacity has a similar meaning. For th...

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circuit breaker Electrical Design electrical protection

What are the different type of circuit breakers and its uses?

Editorial StaffFriday, October 16, 2020

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess cu...

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current transformer electric protection Electrical Design Fault Analysis power system protection protective relaying

What are the Conditions in Selecting Current Transformer in Protective Relaying

Editorial StaffTuesday, July 14, 2020

Current Transformer The current transformer is one of the main essential components in protective relaying. Along with Potential Transformer...

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building wiring Electrical Design Energy Efficiency

How to Control Lighting Circuit in 2 or More Locations?

Editorial StaffSaturday, October 26, 2019

In building wiring, it is important to have an effective and flexible control of the electric lighting system. Irrespective to the type ...

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Electrical Design Electrical Machines short circuit analysis

In What Situation that an Induction Motor can be Accidentally Become a Generator?

TGI 360Friday, March 09, 2018

The induction motor can contribute current to the faulted location during short circuit condition. Especially for a large induction moto...

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Current Nomenclatures Electrical Design IEC standard short circuit analysis

What are the Different Electric Current Symbols According to IEC Standard

TGI 360Sunday, January 07, 2018

IEC Standard provides nomenclature of currents in order for the designers to have a uniform approach to the design and installation. One ...

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Electrical Axis

Why is Voltage Rating Important in Selecting Circuit Protection Devices?

What is the Difference Between Interrupting Rating and Interrupting Capacity?

What are the different type of circuit breakers and its uses?

What are the Conditions in Selecting Current Transformer in Protective Relaying

How to Control Lighting Circuit in 2 or More Locations?

In What Situation that an Induction Motor can be Accidentally Become a Generator?

What are the Different Electric Current Symbols According to IEC Standard

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