ELECTRICAL AND ELECTRONICS ENGINEER | INVENTOR | I have a great interest in my core and i am always eager to find simple ways to problems

Pranjul Mani Dubey

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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Power System Protection- Circuit breakers for Engineering Students (Part 1)

Power System Protection

Power System

Electrical Engineering

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

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Circuit Breakers (Part 1)-Introduction

Introduction,Fault clearing time of a circuit breaker,arc voltage

Introduction, Fault Clearing Time and Arc Voltage

Arc interruption,high resistance interruption,current zero interruption, recovery rate theory and energy balance theory

Arc Interruptions

Restriking voltage and recovery voltage , numerical

Restriking Voltage and Recovery Voltage

Current chopping, interruption of capacitive current and classification of circuit breaker

Current Chopping, interruption of caoacitive current

Aur break circuit breaker and air blast circuit breaker

Circuit breakers -Air break circuit breakers and air blast circuit breakers

SF6 circuit breaker, properties of SF6 Gas

Circuit breakers-SF6 Circuit breakers

Arc extinction,types and advantages of SF6 Circuit breakers

Circuit breakers-Working, types and advantage of SF6 circuit breaker

Disadvantages of SF6 Circuit breakers, vacuum circuit breaker

Circuit breakers-Disadvantage of SF6 and vacuum circuit breaker

Operating mechanism, selection of circuit breaker,HVDC circuit breaker

Circuit breakers-Operating mechanism, selection of CB and high voltage DC CB

Rating of circuit breaker,short time current rating ,rated operation duty

Circuit breakers-Rating of circuit breaker,short time current rating,rated operation duty

I am Mansi Agrawal. I have completed my btech in electrical and electronics engineering. Also qualified GATE exam.

Mansi Agrawal

It is about power system. What actually a power system is?And various methods of generating electricity.

Overview of Power System and Methods of Generating Electricity.

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course we will be discussing about the various equipments we are using for the protection point of view n

(Hindi) Power System Protection

This course is very important for the students preparing for UPSC IES in electrical engineering stream.

(Hindi) Arc Phenomenon in Circuit Breakers

power quality monitoring is a process of gathering,analysing and interpreting raw measurement data I to useful information.. This course deals with the ways by which we can monitor the power quality and how can we rectify them

Power Quality Monitoring

AIR 8 in EE branch in ESE 2017. Trying to dream big and achieve bigger.

Apoorva Gupta

In this course, Apoorva will be discussing all the key concepts and definitions related to circuit breaking in electrical power systems and different types of circuit breakers employed in the power system.

Circuit Breakers

In this course, the educator discusses the basics of power systems in generation point of view by solving 100 previous year question asked in IES.

Lessons

11 lessons • 1h 43m

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Circuit Breakers (Part 1)-Introduction

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Introduction, Fault Clearing Time and Arc Voltage

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Arc Interruptions

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Restriking Voltage and Recovery Voltage

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Current Chopping, interruption of caoacitive current

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Circuit breakers -Air break circuit breakers and air blast circuit breakers

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Circuit breakers-SF6 Circuit breakers

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Circuit breakers-Working, types and advantage of SF6 circuit breaker

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Circuit breakers-Disadvantage of SF6 and vacuum circuit breaker

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Circuit breakers-Operating mechanism, selection of CB and high voltage DC CB

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