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I appeared for an interview before Apr 2024, where I was asked the following questions.
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary coils
Works on the principle of electromagnetic induction
Used to step up or step down voltage levels in electrical circuits
Commonly used in power distribution systems
Transformer protection refers to the measures taken to prevent damage to transformers from faults or abnormal operating conditions.
Transformer protection devices include overcurrent relays, differential relays, and Buchholz relays.
Overcurrent relays protect against overloads and short circuits.
Differential relays compare the current entering and leaving the transformer to detect internal faults.
Buchholz relays detect g...
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I applied via AmbitionBox and was interviewed in Apr 2022. There were 4 interview rounds.
Electrical engineers work on a wide range of products including consumer electronics, power systems, communication devices, and more.
Consumer electronics such as smartphones, laptops, and TVs
Power systems including generators, transformers, and distribution systems
Communication devices like routers, modems, and cell phones
I applied via Naukri.com and was interviewed before Jan 2023. There were 4 interview rounds.
Over all plant related
posted on 1 Sep 2022
I applied via LinkedIn and was interviewed in Aug 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed in Sep 2021. There were 3 interview rounds.
I appeared for an interview in Apr 2024.
Renewable energy sources are sources of energy that are replenished naturally, such as sunlight, wind, and water.
Solar energy: harnessing sunlight to generate electricity
Wind energy: using wind turbines to convert wind into electricity
Hydropower: generating electricity from flowing water in rivers or dams
Biomass: using organic materials like wood or agricultural waste to produce energy
Geothermal energy: tapping into he
I appeared for an interview in May 2024.
Types of single phase motors include split-phase, capacitor start, shaded pole, and permanent split capacitor motors.
Split-phase motor: commonly used in household appliances like fans and blowers
Capacitor start motor: used in high starting torque applications like air compressors
Shaded pole motor: used in small appliances like refrigerators and fans
Permanent split capacitor motor: used in HVAC systems and pumps
Transfermars are devices used to transfer electrical power or signals from one circuit to another.
Types include transformers, capacitors, inductors, and transmission lines
Transformers transfer electrical power between circuits through electromagnetic induction
Capacitors store and release electrical energy
Inductors store energy in a magnetic field
Transmission lines transfer electrical signals over long distances
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Testing & Commissioning Engineer
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Electrical Testing Commissioning Engineer
119
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| ₹1.5 L/yr - ₹5.5 L/yr |
Senior Testing Commissioning Engineer
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Senior Engineer
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Senior Commissioning Engineer
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| ₹2 L/yr - ₹10.5 L/yr |
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