AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Purbanchal Enterprise ITI Electrician Interview Questions, Process, and Tips
Purbanchal Enterprise ITI Electrician Interview Experiences
1 interview found
Anonymous
I applied via Company Website and was interviewed in Nov 2021. There were 3 interview rounds.
Interview Questionnaire
6 Questions
- Q1. What is AC current.
- Ans.
AC current is a type of electrical current that periodically reverses direction.
AC stands for Alternating Current
It is commonly used in household appliances and power distribution systems
The voltage and frequency of AC current can vary depending on the application
Examples of AC current include the power from a wall outlet and the electricity generated by a wind turbine
- Q2. What is DC current.
- Ans.
DC current is the flow of electric charge in a single direction.
DC stands for Direct Current.
It is produced by sources such as batteries, fuel cells, and solar cells.
DC current is used in electronic devices such as computers, televisions, and radios.
It is also used in electric vehicles and trains.
DC current is measured in amperes (A).
- Q3. What is DC motor.
- Ans.
A DC motor is an electrical machine that converts direct current electrical energy into mechanical energy.
DC motors are commonly used in various applications such as electric vehicles, robotics, and industrial machinery.
They consist of a stator, rotor, commutator, and brushes.
The direction of rotation can be changed by reversing the polarity of the input voltage.
DC motors are classified into two types: brushed and brus...
- Q4. What is AC motor power.
- Ans.
AC motor power refers to the amount of electrical energy that can be converted into mechanical energy by an AC motor.
AC motor power is measured in watts (W)
It is calculated by multiplying the voltage, current, and power factor of the motor
The power factor is a measure of how efficiently the motor converts electrical energy into mechanical energy
AC motor power can be increased by increasing the voltage or current suppli...
- Q5. What is RCCB.
- Ans.
RCCB stands for Residual Current Circuit Breaker. It is a safety device that quickly disconnects the power supply when it detects a leakage current.
RCCB is also known as a residual current device (RCD).
It is used to protect against electric shock and fire caused by faulty wiring or appliances.
RCCB works by comparing the current flowing in the live and neutral wires. If there is a difference, it means that some current ...
- Q6. What is MCB.
- Ans.
MCB stands for Miniature Circuit Breaker. It is an electrical switch that automatically shuts off the electrical circuit during an overload or short circuit.
MCB is a type of circuit breaker that is commonly used in residential and commercial buildings.
It is designed to protect electrical circuits from damage caused by overloading or short circuits.
MCBs are available in different current ratings and can be easily reset ...
Interview Preparation Tips
Interview questions from similar companies
I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic communication skills were tested. Sone techical questn too. Versant test is mandatory
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Lifecycle methods of Angular
- Ans.
Angular has several lifecycle methods that are called at different stages of a component's life.
ngOnInit() - called after the component is initialized
ngOnChanges() - called when the component's input properties change
ngDoCheck() - called during every change detection cycle
ngAfterViewInit() - called after the component's view has been initialized
ngOnDestroy() - called just before the component is destroyed
- Q2. What are pipes in angular?
- Ans.
Pipes are a feature in Angular that allow for data transformation before displaying it in the view.
Pipes are used to format data in the view
They can be used to filter, sort, and transform data
Examples include the date pipe, currency pipe, and uppercase pipe
- Q3. How to do global error handling in angular?
- Ans.
Global error handling in Angular can be done using ErrorHandler class.
Create a class that implements the ErrorHandler interface
Override the handleError() method to handle errors globally
Provide the ErrorHandler class in the providers array of AppModule
Use the error handling service to log errors or display error messages
- Q4. What are custom directives? What are their types? How to create with general example?
- Ans.
Custom directives are a way to extend HTML with new attributes and functionality.
Types of custom directives are attribute, element, and class directives.
Attribute directives modify the behavior of existing HTML elements.
Element directives create new HTML elements.
Class directives modify the behavior of existing HTML elements based on their class.
To create a custom directive, use the directive() method of the AngularJS ...
Interview Preparation Tips
2. Try to get your basics and core concepts to be clear clear.
Skills evaluated in this interview
I applied via Campus Placement and was interviewed in Nov 2020. There were 6 interview rounds.
Interview Questionnaire
1 Question
- Q1. I was asked some journal entries, excel formula and how to run tally software as i was suppose to work on their software. and also basic introduction about myself.so very important to add up some new skill...
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Oops
- Q2. WebApi
- Q3. C#
- Q4. WCF
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Introduction
- Q2. Qualification, basic questions about customer service, empathy apology,how to handle angry customer..thats it
Interview Preparation Tips
Give some good and creative answers that's all..😊.
Interview Questionnaire
1 Question
- Q1. Java c c++
I applied via Referral and was interviewed before Mar 2021. There were 2 interview rounds.
Grammar and analytical questions
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. What is hana
- Ans.
HANA is an in-memory database and application development platform developed by SAP.
HANA stands for High-Performance Analytic Appliance.
It allows real-time processing of large amounts of data.
It can be used for data warehousing, analytics, and application development.
HANA is used by businesses to gain insights from their data and make better decisions.
Examples of companies using HANA include Coca-Cola, Nestle, and Merc
- Q2. Its a DB
Interview Preparation Tips
I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic questions related to the previous experience
Interview Preparation Tips
Purbanchal Enterprise Interview FAQs
Tell us how to improve this page.
Interview Questions for Popular Designations
- Electrician Interview Questions
- ITI Electrician, Electrical Maintenance Interview Questions
- Maintenance Electrician Interview Questions
- Senior Electrician Interview Questions
- Industrial Electrician Interview Questions
- Electrician Maintenance Technician Interview Questions
- Electrical Technician Electrician Interview Questions
- ITI Electrician Maintenance Interview Questions
- Show more
ITI Electrician Interview Questions from Similar Companies
Purbanchal Enterprise ITI Electrician Reviews and Ratings
based on 1 review
Rating in categories
|
Planning Incharge
4
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Project Manager
3
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Accenture
Wipro
Cognizant
- Home >
- Interviews >
- Purbanchal Enterprise Interview Questions >
- Purbanchal Enterprise ITI Electrician Interview Questions
