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UTL Solar Trainee Technician Interview Questions, Process, and Tips

Updated 17 Jul 2024

UTL Solar Trainee Technician Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jun 2024. There were 5 interview rounds.

Round 1 - Aptitude Test 

My better performence.

Round 2 - Assignment 

My work perfomence was poor

Round 3 - Technical 

(5 Questions)

  • Q1. What matterialls usess in semiconduter.
  • Ans. 

    Semiconductors use materials like silicon, germanium, gallium arsenide, and silicon carbide.

    • Common materials used in semiconductors are silicon, germanium, gallium arsenide, and silicon carbide.

    • These materials have unique electrical properties that make them suitable for use in electronic devices.

    • Silicon is the most widely used semiconductor material due to its abundance and versatility.

    • Gallium arsenide is often used i...

  • Answered by AI
  • Q2. What kinds of semiconducter.
  • Ans. 

    Semiconductors are materials that have electrical conductivity between that of a conductor and an insulator.

    • Semiconductors are used in electronic devices like transistors, diodes, and integrated circuits.

    • Common semiconductor materials include silicon, germanium, and gallium arsenide.

    • Semiconductors can be doped to change their electrical properties, such as adding impurities to increase conductivity.

  • Answered by AI
  • Q3. Working of power genaretion.
  • Ans. 

    Power generation involves converting mechanical energy into electrical energy through various methods such as steam turbines, hydroelectric dams, and wind turbines.

    • Power generation involves the conversion of mechanical energy into electrical energy.

    • Common methods of power generation include steam turbines, hydroelectric dams, and wind turbines.

    • Steam turbines use steam to drive a generator, converting thermal energy int...

  • Answered by AI
  • Q4. What energy genaret a solar pannel.
  • Ans. 

    Solar panels generate energy from sunlight by converting sunlight into electricity through photovoltaic cells.

    • Solar panels use photovoltaic cells to convert sunlight into electricity

    • The photovoltaic cells are made of semiconductor materials like silicon

    • When sunlight hits the cells, it creates an electric current

    • This electric current is then converted into usable electricity for powering homes or devices

  • Answered by AI
  • Q5. What is battery.
  • Ans. 

    A battery is a device that stores chemical energy and converts it into electrical energy to power electronic devices.

    • Batteries come in various sizes and types, such as alkaline, lithium-ion, and lead-acid.

    • They are commonly used in electronic devices like smartphones, laptops, and cars.

    • Batteries consist of one or more cells that contain electrolytes and electrodes.

    • When a battery is connected to a circuit, chemical react...

  • Answered by AI
Round 4 - Group Discussion 

Distribution of power.

Round 5 - HR 

(2 Questions)

  • Q1. What is solar pannel.
  • Ans. 

    Solar panels are devices that convert sunlight into electricity by using photovoltaic cells.

    • Solar panels are made up of photovoltaic cells that capture sunlight and convert it into electricity.

    • They are commonly used to generate renewable energy for residential, commercial, and industrial purposes.

    • Solar panels are mounted on rooftops or in open fields to maximize exposure to sunlight.

    • They are environmentally friendly an...

  • Answered by AI
  • Q2. Kinds of solar pannel.
  • Ans. 

    There are mainly three types of solar panels: monocrystalline, polycrystalline, and thin-film.

    • Monocrystalline solar panels are made from single-crystal silicon and are known for their high efficiency.

    • Polycrystalline solar panels are made from multiple silicon crystals and are more affordable but slightly less efficient than monocrystalline panels.

    • Thin-film solar panels are made by depositing a thin layer of photovoltai...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for UTL Solar Trainee Technician interview:
  • Deep knowledge
Interview preparation tips for other job seekers - I want to wark in UTL solar because l have knowledge in this field. l have degree in iti electronics.

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic electrical
  • Q2. Machines & Motors
Round 1 - Technical 

(1 Question)

  • Q1. Power bi, sap, automation, dashboard development
Round 2 - HR 

(1 Question)

  • Q1. Hr questions...general information related to project. Tools and skills etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't go for this company... they changes the role after joining.. this happened with me as well as with somw other people.
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Knowledge about composite blade manufacturing
  • Q2. Knowledge about cost saving initiatives

Interview Preparation Tips

Interview preparation tips for other job seekers - Soft skills are more important
Focus on safety,quality cost aspects

I applied via Walk-in and was interviewed in May 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Question asked from both boiler, turbine & interlock protection of equipment.How to handle the equipment during emergency situation etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Telephonic conversation had been taken for 40 minutes maximum.Try to give answers promptly & very shortly.

Assistant Manager Interview Questions & Answers

Goldi Solar user image Kripanath Vishwakarma

posted on 14 Mar 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(3 Questions)

  • Q1. Details of previous employment details
  • Q2. Salary details And educational details
  • Ans. We give personal salary structure and shared my personal educational details
  • Answered by Kripanath Vishwakarma
  • Q3. Experience related
  • Ans. We provided proper working experience in hr at the time of hr round interviews
  • Answered by Kripanath Vishwakarma
Round 2 - Technical 

(2 Questions)

  • Q1. Process related all stap basic details
  • Q2. We given all details of the process of Solar module manufacturing related
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Newspaper Ad and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - One-on-one 

(5 Questions)

  • Q1. Wind turbines commissioning process and PLC software knowledge,wind turbines termination work
  • Q2. Converter test and DFIG working
  • Ans. 

    Converter test involves testing the performance and efficiency of a converter, while DFIG (Doubly Fed Induction Generator) is a type of generator used in wind turbines.

    • Converter test evaluates the performance of a power converter by analyzing its efficiency, power factor, and voltage regulation.

    • DFIG is a type of generator commonly used in wind turbines to convert mechanical energy into electrical energy.

    • Testing DFIG in...

  • Answered by AI
  • Q3. PLC and other wind software
  • Q4. Power cable termination
  • Q5. Grid charging process

Interview Preparation Tips

Interview preparation tips for other job seekers - You can apply on senvion official portal all details available in Google
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before May 2023. There were 3 interview rounds.

Round 1 - Technical 

(12 Questions)

  • Q1. What are the lifecycle methods?
  • Ans. 

    Lifecycle methods are methods that are automatically called at certain points in the lifecycle of a component in React.

    • Lifecycle methods include componentDidMount, componentDidUpdate, componentWillUnmount, etc.

    • These methods allow developers to perform actions at specific points in a component's lifecycle, such as fetching data after the component has been rendered.

    • They are used to manage side effects, perform cleanup, ...

  • Answered by AI
  • Q2. What are the advantages and features of react?
  • Ans. 

    React is a popular JavaScript library for building user interfaces.

    • Component-based architecture for reusability and easy maintenance

    • Virtual DOM for efficient updates and performance optimization

    • JSX syntax for writing HTML within JavaScript

    • One-way data binding for predictable data flow

    • Support for server-side rendering for improved SEO

    • Large community and ecosystem with many third-party libraries and tools

  • Answered by AI
  • Q3. Difference between class and functional components?
  • Ans. 

    Class components are ES6 classes that extend from React.Component and have state and lifecycle methods, while functional components are simple functions that take props as input and return JSX.

    • Class components are defined using ES6 classes and have a render method.

    • Functional components are defined as simple functions that take props as input and return JSX.

    • Class components can have state and lifecycle methods like comp...

  • Answered by AI
  • Q4. What are the Higher order components?
  • Ans. 

    Higher order components are functions that take a component and return a new component with additional functionality.

    • Higher order components enhance the functionality of existing components

    • They can be used for code reusability and separation of concerns

    • Examples include withRouter from React Router and connect from React Redux

  • Answered by AI
  • Q5. What are the React hooks?
  • Ans. 

    React hooks are functions that let you use state and other React features without writing a class.

    • React hooks were introduced in React 16.8.

    • They allow you to use state and other React features in functional components.

    • Some commonly used hooks are useState, useEffect, useContext, and useReducer.

    • Hooks are more flexible and easier to use compared to class components.

  • Answered by AI
  • Q6. What is the difference between contextAPI and Redux?
  • Ans. 

    ContextAPI is a built-in feature in React for managing global state, while Redux is a separate library for state management in React applications.

    • ContextAPI is built into React, while Redux is a separate library.

    • ContextAPI is primarily used for managing global state in a React application.

    • Redux provides a centralized store for state management and follows a unidirectional data flow.

    • ContextAPI is simpler to use for smal...

  • Answered by AI
  • Q7. What are the semantic elements in html?
  • Ans. 

    Semantic elements in HTML are tags that clearly define the content they wrap, providing meaning to both browsers and developers.

    • Semantic elements help improve SEO by providing search engines with better understanding of the content.

    • Examples of semantic elements include <header>, <footer>, <article>, <section>, <nav>, <aside>, <main>, <figure>, <figcaption>, <deta...

  • Answered by AI
  • Q8. What are the pseudo elements?
  • Ans. 

    Pseudo elements are used in CSS to style specific parts of an element.

    • Pseudo elements are denoted by double colons (::) in CSS.

    • They allow styling of specific parts of an element, like the first letter or line.

    • Common pseudo elements include ::before, ::after, ::first-line, and ::first-letter.

  • Answered by AI
  • Q9. What is box model?
  • Ans. 

    The box model is a fundamental concept in CSS that defines the layout of elements on a webpage.

    • The box model consists of content, padding, border, and margin.

    • Content: the actual content of the element, such as text or images.

    • Padding: space between the content and the border.

    • Border: a line that goes around the padding and content.

    • Margin: space outside the border, separating the element from other elements.

  • Answered by AI
  • Q10. What is hoisting?
  • Ans. 

    Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during the compilation phase.

    • Variable and function declarations are hoisted to the top of their scope.

    • Only declarations are hoisted, not initializations.

    • Function declarations take precedence over variable declarations.

    • Example: console.log(myVar); var myVar = 10; // Output: undefined

    • Example: cons...

  • Answered by AI
  • Q11. What is difference between normal function and arrow function?
  • Ans. 

    Normal functions are defined using the function keyword, while arrow functions are defined using the => syntax.

    • Normal functions are hoisted, while arrow functions are not hoisted.

    • Arrow functions do not have their own 'this' keyword, they inherit it from the parent scope.

    • Arrow functions do not have their own 'arguments' object.

    • Arrow functions are more concise and have implicit return.

    • Arrow functions cannot be used as co

  • Answered by AI
  • Q12. What is splice and slice?
  • Ans. 

    Splice and slice are methods used in programming to manipulate arrays.

    • Splice is used to add or remove elements from an array at a specific index.

    • Slice is used to extract a portion of an array and returns a new array.

    • Example of splice: array.splice(2, 0, 'new element') - adds 'new element' at index 2.

    • Example of slice: array.slice(1, 4) - extracts elements from index 1 to 3.

  • Answered by AI
Round 2 - Coding Test 

Coding questions on Java script like array methods and objects handling. coding questions on React is like life cycle methods using functional components and state management.

Round 3 - HR 

(2 Questions)

  • Q1. Why should we hire you?
  • Q2. How do you handle the work?

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Concrete technology
  • Q2. Soil and steel testing and field observation

Interview Questionnaire 

1 Question

  • Q1. Technical questions, safety.

Interview Preparation Tips

Interview preparation tips for other job seekers - If u r joined directly to client side of clean max it good, but if you joined 3rd party thy treet like labours.

UTL Solar Interview FAQs

How many rounds are there in UTL Solar Trainee Technician interview?
UTL Solar interview process usually has 5 rounds. The most common rounds in the UTL Solar interview process are Group Discussion, HR and Aptitude Test.
What are the top questions asked in UTL Solar Trainee Technician interview?

Some of the top questions asked at the UTL Solar Trainee Technician interview -

  1. What energy genaret a solar pann...read more
  2. What matterialls usess in semicondut...read more
  3. What kinds of semiconduct...read more

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UTL Solar Trainee Technician Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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