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Rajputana Stainless Interview Questions, Process, and Tips
Top Rajputana Stainless Interview Questions and Answers
- Q1. Diagram Transistors, AC ,DC currentasked in Electrical Maintenance Technician interview
- Q2. Block diagram of transformerasked in Electrical Maintenance Technician interview
- Q3. Diseal generator workingasked in Electrical Maintenance Technician interview
Rajputana Stainless Interview Experiences
2 interviews found
Anonymous
Selected
I applied via Approached by Company and was interviewed in Feb 2023. There were 4 interview rounds.
(6 Questions)
- Q1. Transformer working and safety
- Q2. A.C.B and V.C.B Working
- Q3. Induction motor working
- Q4. Selipring motor Working
- Q5. Diseal generator working
- Ans.
A diesel generator works by converting mechanical energy from the diesel engine into electrical energy through an alternator.
Diesel fuel is injected into the engine where it is compressed and ignited, creating mechanical energy.
The mechanical energy is then used to turn the alternator, which generates electricity.
Regular maintenance of the diesel generator is essential to ensure proper functioning and longevity.
Common ...
- Q6. Vaireable frequency Draive
(5 Questions)
- Q1. Block diagram of transformer
- Ans.
A block diagram of a transformer shows the primary and secondary windings, core, and connections.
Primary winding: where the input voltage is applied
Secondary winding: where the output voltage is obtained
Core: provides a path for magnetic flux
Connections: show how the windings are connected
- Q2. Block diagram of Rectifier
- Ans.
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
Rectifiers are commonly used in power supplies and electronic devices.
They typically consist of diodes arranged in a specific configuration to allow current flow in only one direction.
Types of rectifiers include half-wave, full-wave, and bridge rectifiers.
The output of a rectifier is a pulsating DC voltage, which can be sm
- Q3. Block diagram of Thyristor
- Ans.
A Thyristor is a four-layer semiconductor device that acts as a switch for high power applications.
Consists of four layers of alternating N and P type materials
Has three terminals: Anode, Cathode, and Gate
Used in applications like motor control, lighting control, and power supplies
- Q4. Diagram diode, capacitors
- Q5. Diagram Transistors, AC ,DC current
- Ans.
Transistors are semiconductor devices that can amplify or switch electronic signals. AC current alternates direction, while DC current flows in one direction.
Transistors are used in electronic circuits to amplify or switch signals.
AC current alternates direction periodically, commonly used in household electricity.
DC current flows in one direction constantly, commonly used in batteries.
Transistors can be used to amplif...
(3 Questions)
- Q1. Communication FDM,TDM,CDM
- Q2. AND Gate or Tablet ,OR Gate
- Q3. NOT Gate or Tablet ,XOR Gate
Interview Preparation Tips
- Electrical Maintenance
Electrical Maintenance Technician Interview Questions asked at other Companies
I applied via Recruitment Consulltant and was interviewed in Jul 2023. There were 2 interview rounds.
(6 Questions)
- Q1. HT painal,LT painal ,ACB and vcb
- Q2. Vfd, motors,DG and starter
- Q3. Capacitors, Transformer,
- Q4. Ct,pt transformer alturnetor
- Q5. AC motor and Dc motor
- Q6. Rolling production pallaning
Interview Preparation Tips
- Electricals
Electrician Interview Questions asked at other Companies
Interview questions from similar companies
(1 Question)
- Q1. DP medium question C# Internals LLM technical writing
Selected
I appeared for an interview in Jul 2024.
Round 1 is Cognitive aptitude test.
Next round had business case study with two model responses and you have to choose better response and give reason.
(1 Question)
- Q1. Previous experience and projects.
Selected
I appeared for an interview in Jul 2024.
Basic questions from quantitative and logical reasoning
(5 Questions)
- Q1. Guesstimate question about number of ott subscribers all over India.
- Ans.
There are approximately 100 million OTT subscribers in India.
Consider the total population of India (around 1.3 billion)
Estimate the percentage of people using OTT platforms (around 30-40%)
Calculate the number of OTT subscribers based on the percentage
Example: 1.3 billion * 0.35 = 455 million OTT subscribers
- Q2. Logical question.
- Q3. How will you chech validity of a claim, online( research based question)
- Q4. Projects you did in graduation.
- Ans.
Developed a project on analyzing customer behavior using data analytics tools.
Used Python for data collection and analysis
Implemented machine learning algorithms for predictive modeling
Created visualizations using Tableau for presenting insights
- Q5. What do you know about LLMs?
- Ans.
LLMs stand for Legal Entity Identifiers, unique codes used to identify legal entities involved in financial transactions.
LLMs are unique 20-character alphanumeric codes used to identify legal entities participating in financial transactions.
They were introduced as part of the global LEI system to improve transparency and reduce risks in financial markets.
LLMs are required for reporting under regulations such as MiFID I...
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.
2 python problem solving question.
1 easy problem and 1 medium.
Technical writing- compare and differentiate between two codes provided
Duration: 1hr45min
DSA medium level question
I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.
Here there are few question of time and speed
Is smart phone is good or not
(3 Questions)
- Q1. Explain market research type
- Ans.
Market research types include primary research, secondary research, qualitative research, quantitative research, and exploratory research.
Primary research involves collecting data directly from the source, such as surveys, interviews, and observations.
Secondary research involves analyzing existing data sources, such as reports, articles, and databases.
Qualitative research focuses on understanding attitudes, behaviors, ...
- Q2. Explain database type
- Ans.
Database type refers to the structure and organization of data within a database system.
Database types include relational, NoSQL, object-oriented, and hierarchical databases.
Relational databases store data in tables with rows and columns, using SQL for querying.
NoSQL databases are non-relational and can store unstructured data, such as MongoDB or Cassandra.
Object-oriented databases store data as objects, with attribute...
- Q3. Father daughter age questions
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
I was asked to code in python using numpy and pandas
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Rajputana Stainless Interview Process
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