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I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.
Metering is the process of measuring and recording electrical parameters in a power system.
Metering is used to monitor the performance of electrical equipment and systems.
It involves measuring parameters such as voltage, current, power, energy, and frequency.
Metering can be done using various types of instruments such as ammeters, voltmeters, wattmeters, and energy meters.
The data collected from metering is used for bi...
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Motor testing involves various methods to check the performance and health of an electric motor.
Check the motor windings for continuity and resistance
Measure the voltage and current to determine power consumption
Inspect the bearings and lubrication for wear and tear
Perform a load test to evaluate the motor's ability to handle its rated load
Use specialized equipment like megohmmeters and oscilloscopes for more detailed
posted on 18 Dec 2024
I applied via Apna Jobs and was interviewed before Dec 2023. There was 1 interview round.
An assignment is a task or piece of work given to someone, typically as part of their studies or job. It can be a written assignment, a research project, a presentation, or any other type of task. Assignments are used to assess students' knowledge and skills, and to help them learn new things. They are also used to give employees specific tasks to complete.
Here are some different types of assignments:
* Written assignments: These can be essays, reports, case studies, or other types of written work.
* Research projects: These involve researching a topic and writing a report or presentation on your findings.
* Presentations: These can be oral presentations or PowerPoint presentations.
* Practical assignments: These involve completing a practical task, such as building a model or conducting an experiment.
* Group assignments: These involve working with other students to complete a task.
When completing an assignment, it is important to:
* Read the instructions carefully: Make sure you understand what you are being asked to do.
* Plan your work: Break down the task into smaller steps and create a timeline for completing each step.
* Do your research: If the assignment requires research, make sure you use reliable sources.
* Write clearly and concisely: Use clear and concise language, and avoid using jargon or overly complex sentences.
* Proofread your work: Check your work for errors in grammar, spelling, and punctuation.
* Submit your work on time: Make sure you submit your work by the deadline.
By following these tips, you can complete your assignments successfully.
I appeared for an interview before Feb 2024.
Mechanical instruments are tools used to measure, control, and manipulate mechanical systems.
Common mechanical instruments include pressure gauges, thermometers, flow meters, and tachometers.
Parts of mechanical instruments may include sensors, displays, control knobs, and connectors.
Pressure gauges measure the pressure of a fluid in a system, thermometers measure temperature, flow meters measure the flow rate of a flui...
I applied via Walk-in and was interviewed in Nov 2021. There were 3 interview rounds.
There are various types of files used in computing.
Text files: contain plain text and can be opened in any text editor.
Binary files: contain non-textual data and can only be opened in specific programs.
Image files: contain images and can be opened in image viewers or editors.
Audio files: contain audio data and can be played in media players.
Video files: contain video data and can be played in media players or video edi...
Suction shell and pressure shell are components of a centrifugal pump.
Suction shell is the part of the pump that houses the impeller and creates a low-pressure area to draw in fluid.
Pressure shell is the part of the pump that contains the discharge nozzle and creates a high-pressure area to push out fluid.
The two shells are separated by the impeller, which rotates to move fluid from the suction shell to the pressure sh...
posted on 18 Apr 2022
I applied via Walk-in and was interviewed before Apr 2021. There were 2 interview rounds.
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are used to increase or decrease the voltage in an electrical circuit.
They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.
The primary winding receives electrical energy from a power source, while the secondary ...
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
Rectifiers are commonly used in power supplies to convert AC voltage to DC voltage.
They are made up of diodes, which allow current to flow in only one direction.
Rectifiers can be half-wave or full-wave, depending on the number of diodes used.
Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and soli
posted on 27 Jan 2024
I applied via Company Website and was interviewed before Jan 2023. There was 1 interview round.
The question is asking about the current of a unit.
The current of a unit refers to the amount of electric current flowing through a specific unit or device.
It is typically measured in amperes (A) or milliamperes (mA).
The current of a unit can vary depending on the specific device or circuit being discussed.
For example, the current of a unit could refer to the current flowing through a resistor, a transistor, or a motor...
Transformers are rated in KVA (kilovolt-amperes) to indicate their power capacity.
KVA stands for kilovolt-amperes, which is a unit of apparent power.
The KVA rating of a transformer indicates the maximum amount of power it can handle.
Transformers are available in various KVA ratings to suit different power requirements.
Higher KVA ratings indicate higher power capacity.
For example, a transformer with a 100 KVA rating can
Loop law, also known as Kirchhoff's voltage law, states that the sum of the voltages in any closed loop in a circuit is zero.
Loop law is a fundamental principle in electrical engineering.
It is also known as Kirchhoff's voltage law (KVL).
According to loop law, the algebraic sum of the potential differences (voltages) around any closed loop in a circuit is always zero.
It is based on the principle of conservation of energ...
posted on 11 Jun 2024
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary coils
Primary coil receives electrical energy and creates a magnetic field
Magnetic field induces a voltage in the secondary coil, transferring energy
Used in power distribution, voltage regulation, and electrical isolation
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