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Dr. Reddy's Electrical Engineering Supervisor Interview Questions, Process, and Tips
Dr. Reddy's Electrical Engineering Supervisor Interview Experiences
1 interview found
Selected
I applied via Walk-in and was interviewed in Apr 2024. There were 3 interview rounds.
(1 Question)
- Q1. Lt,ht electrical
(6 Questions)
- Q1. What is the rccb
- Ans.
RCCB stands for Residual Current Circuit Breaker, a device designed to quickly disconnect power in the event of a leakage current.
RCCB is a safety device used to protect against electric shock and fire hazards.
It monitors the imbalance of current between the live and neutral conductors.
If a leakage current is detected, the RCCB trips and disconnects the circuit.
RCCBs are commonly used in residential, commercial, and in...
- Q2. Rccb is protect the equipment and human body safe.resudl current circuit breaker.leakage current and short circuit perpose use
- Q3. What is the rcbo.
- Ans.
RCBO stands for Residual Current Circuit Breaker with Overcurrent Protection.
RCBO is a type of circuit breaker that combines the functions of a residual current device (RCD) and a miniature circuit breaker (MCB).
It provides protection against both earth faults (residual current) and overcurrents.
RCBOs are commonly used in electrical installations to protect against electric shock and fire hazards.
Example: A 20A RCBO wo...
- Q4. Rcbo is use the over load protection.
- Q5. What is the transformer
- Ans.
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary windings
Primary winding receives electrical energy and creates a magnetic field
Magnetic field induces a voltage in the secondary winding, transferring energy to the load
Used in power distribution, voltage regulation, and isola
- Q6. Transformer is static devices
(2 Questions)
- Q1. What is the LT HT
- Ans.
LT HT stands for Low Tension High Tension, referring to different voltage levels in electrical systems.
LT refers to low voltage systems typically up to 1000V, while HT refers to high voltage systems typically above 1000V.
LT systems are commonly used in residential and commercial buildings for lighting and small appliances.
HT systems are used in industrial settings, power distribution networks, and large machinery.
LT HT...
- Q2. LT means low tenction ,HT means high tension
Interview Preparation Tips
- All electrical based
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Selected
I applied via Referral and was interviewed in Sep 2024. There were 3 interview rounds.
(1 Question)
- Q1. Job profile and activities performed,team size etc.
(1 Question)
- Q1. Position responsibility,team size and future plans.
(1 Question)
- Q1. Interaction with plant head.
Interview Preparation Tips
Electrical Supervisor Interview Questions & Answers
Zydus Lifesciences
Anonymous
posted on 21 Aug 2024
Selected
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
(4 Questions)
- Q1. Phase type ... Motor phase
- Q2. Wiring type... Phase voltage
- Q3. Hobby life style
- Q4. What are the limitations of ohm’s law in Electric Circuit Theory?
- Ans.
Ohm's law has limitations in complex circuits with non-linear components and varying conditions.
Ohm's law assumes linear relationship between voltage, current, and resistance, which may not hold true in all cases.
It does not account for non-linear components like diodes and transistors.
It is limited in circuits with varying conditions such as temperature, frequency, and magnetic fields.
Ohm's law may not be applicable i...
MBA. Diploma electrcals
Interview Preparation Tips
(2 Questions)
- Q1. , maintenance, & troubleshooting of Substation equipment. Such as Transformer, PCC, MCC, APFC Panels, Battery charger, UPS. Operation & maintenance of Diesel Generators. Maintenance, & troubleshooting of ...
- Q2. Responsible for carryout condition monitoring, LLF and thermography on scheduled interval. Responsible for carry out Preventive, Predictive and Breakdown maintenance of electrical equipment. Good knowledge...
- Ans.
I am responsible for carrying out condition monitoring, maintenance, and troubleshooting of electrical equipment.
Perform scheduled condition monitoring, LLF, and thermography
Conduct preventive, predictive, and breakdown maintenance of electrical equipment
Possess good knowledge of troubleshooting electrical circuits
Adept at reading and modifying control schematic diagrams
Ensure smooth operations of electrical equipment
Interview Preparation Tips
Basic appti ques were asked
(3 Questions)
- Q1. Basic knowledge about electrical engineering is must to clear it
- Q2. What is transformer types
- Ans.
Transformer types include step-up, step-down, isolation, autotransformer, and instrument transformer.
Step-up transformer increases voltage while decreasing current
Step-down transformer decreases voltage while increasing current
Isolation transformer separates primary and secondary windings
Autotransformer has a single winding with multiple taps for voltage adjustment
Instrument transformer is used for measuring current or
- Q3. Motors & it's types
- Ans.
Motors are devices that convert electrical energy into mechanical energy. There are various types of motors.
DC motors: used in appliances, toys, and automobiles
AC motors: used in industrial machinery and household appliances
Stepper motors: used in robotics and automation
Servo motors: used in precision control applications
Brushless motors: used in drones and electric vehicles
Electrical Engineer Interview Questions & Answers
Sun Pharmaceutical Industries
Anonymous
posted on 17 Feb 2023
(2 Questions)
- Q1. Kjjlsjls jkajilaui lkjdsiuusrsu jusorrs jrsoisroirsoi heiffue bxmxgfsfrt bggh jhgutrt gkjtyereer vfgyj gg ghyj rrtr grey hyr
- Q2. Fgdreefwewewewewewew hgtr ftrryerehnm,hjyjr hjkugugt
Interview Preparation Tips
Waiting for study CV
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Electrical Engineer Interview Questions & Answers
DIVI'S Laboratories
Anonymous
posted on 15 Nov 2022
I applied via Referral and was interviewed in Oct 2022. There were 3 interview rounds.
(1 Question)
- Q1. About yourself and personal background
(1 Question)
- Q1. About circuit breaker
Interview Preparation Tips
Electrical Maintenance Engineer Interview Questions & Answers
Aurobindo Pharma
Anonymous
posted on 25 Mar 2022
I applied via Walk-in and was interviewed in Feb 2022. There was 1 interview round.
(1 Question)
- Q1. Subjects and theoritical knowledge ,previous company experience
Interview Preparation Tips
Electrical Project Engineer Interview Questions & Answers
Akums Drugs & Pharmaceuticals Limited
Anonymous
posted on 19 Aug 2021
Interview Questionnaire
3 Questions
- Q1. 1.Why are leaving your past job?
- Q2. Why we hiring you ?
- Q3. How you puts your efforts to develop and manage your electricity costing and savings.
- Ans.
I develop and manage electricity costing and savings by analyzing usage data, implementing energy-efficient solutions, and negotiating with suppliers.
Analyze usage data to identify areas of high consumption
Implement energy-efficient solutions such as LED lighting and smart thermostats
Negotiate with suppliers for better rates and contracts
Monitor and track energy usage to ensure savings are being achieved
Regularly revie...
Selected
I applied via Campus Placement and was interviewed in Apr 2024. There was 1 interview round.
(6 Questions)
- Q1. Electrical related questions
- Q2. Matching mantanance
- Q3. Electric and electronic
- Q4. Electric wiring and rewainding
- Q5. Electric appliances mantanance
- Q6. Electric power penal Wiring
Interview Preparation Tips
And mantanance
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