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Sumangala Steel Interview Questions and Answers
Sumangala Steel Interview Experiences
2 interviews found
Balaji Balaji
(1 Question)
- Q1. What's the motor
- Ans.
A motor is a device that converts electrical energy into mechanical energy to produce motion.
Converts electrical energy into mechanical energy
Used to produce motion in various applications
Common types include AC motors and DC motors
Electrical Supervisor Interview Questions asked at other Companies
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(2 Questions)
- Q1. What is ac and dc
- Ans.
AC and DC are two types of electrical current. AC stands for alternating current and DC stands for direct current.
AC is the type of current that periodically changes direction.
DC is the type of current that flows in one direction.
AC is commonly used in household electrical systems.
DC is commonly used in batteries and electronic devices.
AC can be converted to DC using a rectifier.
DC can be converted to AC using an inver
- Q2. About ac motors What is ct and pt
Interview Preparation Tips
Be safe learn about all electrical equipment
Electrical Supervisor Interview Questions asked at other Companies
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Electrical Supervisor Interview Questions & Answers
Jindal Steel and Power
Anonymous
posted on 12 Oct 2024
Selected
I applied via Company Website and was interviewed in Sep 2024. There was 1 interview round.
(5 Questions)
- Q1. What is your baranch name
- Ans.
Branch name is XYZ Electrical Services.
Branch name is XYZ Electrical Services.
Located in City, State.
Specializes in commercial and residential electrical work.
Has been in business for 10 years.
- Q2. What is your name
- Ans.
My name is John Smith.
My name is John Smith.
I go by the name John Smith.
You can call me John Smith.
- Q3. What is yor family bachground
- Ans.
My family background is diverse and includes a mix of professions and cultural backgrounds.
My family consists of individuals from various professions such as engineers, teachers, and healthcare professionals.
We come from different cultural backgrounds including Indian, American, and European.
There is a strong emphasis on education and hard work in my family.
Family gatherings are important to us and we often celebrate c
- Q4. No experience are any company
- Q5. What is your last %
- Ans.
The last % refers to the percentage of completion of your most recent project or task.
The last % is a measure of how much of the project or task has been completed.
It can be calculated by dividing the amount of work completed by the total amount of work required.
For example, if you have completed 80% of a project, your last % would be 80%.
Electrical Supervisor Interview Questions & Answers
Tata Steel
VISHWANATH MAHATO
posted on 1 Feb 2025
Selected
I was interviewed before Feb 2024.
(2 Questions)
- Q1. What is the working process of a Variable Frequency Drive (VFD)
- Ans.
A Variable Frequency Drive (VFD) controls the speed of an AC motor by varying the frequency and voltage of the power supplied to the motor.
VFD converts fixed frequency AC power to variable frequency AC power.
It adjusts the motor speed by changing the frequency of the electrical input.
VFDs can be programmed to control acceleration, deceleration, and speed of the motor.
They are commonly used in HVAC systems, pumps, conve
- Q2. What is the working process of a transmitter?
- Ans.
A transmitter is a device that converts electrical signals into radio waves for communication purposes.
Transmitter receives electrical signals from a source
It modulates the signals to encode information
The modulated signals are then amplified and transmitted through an antenna
Examples include radio transmitters, cell phone transmitters, and Wi-Fi transmitters
(1 Question)
- Q1. What is the difference between an ID fan and an FD fan?
- Ans.
ID fan is used to draw flue gases from the furnace while FD fan is used to supply combustion air to the furnace.
ID fan is located at the outlet of the boiler, while FD fan is located at the inlet of the boiler.
ID fan helps in maintaining a negative pressure inside the furnace, while FD fan helps in maintaining a positive pressure inside the furnace.
ID fan handles hot flue gases, while FD fan handles ambient air.
Example...
I applied via Referral and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is flying mode in drive
- Ans.
Flying mode in drive refers to the ability of a drive to operate without a physical connection to the motor.
Flying mode allows the drive to operate without a physical connection to the motor
It is useful for testing and commissioning purposes
Flying mode can also be used for emergency situations where the motor needs to be stopped immediately
During flying mode, the drive generates a simulated output signal to the motor
Fl...
Interview Preparation Tips
Skills evaluated in this interview
I was interviewed before May 2016.
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Iron-Carbon Phase diagram, CCT curves, Pearlite,lever rule
Interview Preparation Tips
Experience: It was online test and was aptitude section first. Questions were easy and later there were questions on English grammer and comprehension which would require 10th level knowledge. At last there will be 25 technical questions. Surprisingly, most of them were factual.
Tips: Pick up any aptitude book and practise it to improve your problem solving speed.
Duration: 1 hour 30 minutes
Total Questions: 90
Round: Technical + HR Interview
Experience: I was asked to draw Iron Carbon phase diagram and CCT curves. I was also tested about lever rule and eutectoid composition.
Tips: Coursework would suffice
College Name: IIT Madras
kunal mamile
Interview Questionnaire
1 Question
- Q1. Tell me about yourself. Questions regarding Iron-Carbon diagram and CCT curves
Interview Preparation Tips
Experience: Basically there were some aptitude questions which were easy and English grammer(10th level) was asked. About technical aspect, questions were mostly factual.
Tips: For technical, prepare specifically for factual questions from your coursework. For aptitude part, focus on speed of solving problems.
Duration: 1 hour 30 minutes
Total Questions: 90
Round: Technical + HR Interview
Experience: I was asked about myself and extra-curricular activities first followed by some technical questions about iron-carbon phase diagram and lever rule.
Tips: Course work would suffice
College Name: IIT Madras
Data Analyst Interview Questions & Answers
ArcelorMittal Nippon Steel
Anonymous
posted on 8 Sep 2021
I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. What is Steel,
- Ans.
Steel is a metal alloy made primarily of iron and carbon.
Steel is known for its strength, durability, and versatility.
It is used in construction, manufacturing, transportation, and many other industries.
Different types of steel can be created by varying the amount of carbon and other elements added to the alloy.
Stainless steel, for example, contains chromium and nickel to resist corrosion.
Steel can also be recycled, ma
- Q2. Process route for Steel Making Process, What are the prerequisites for making a steel water bottle? Draw the Hall Herault process diagram
- Ans.
The Steel Making Process and Prerequisites for Making a Steel Water Bottle
The steel making process involves converting iron ore into steel through various stages such as smelting, refining, and casting
Prerequisites for making a steel water bottle include obtaining high-quality steel, designing the bottle, and manufacturing it through processes such as stamping and welding
The Hall Herault process is a method for produci...
Interview Preparation Tips
I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Why you leave the privious company.
Interview Preparation Tips
Sumangala Steel Interview FAQs
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