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BHEL manufactures a wide range of products including power generation equipment, industrial motors, transformers, and more.
Power generation equipment
Industrial motors
Transformers
Boilers
Turbines
I applied via Walk-in and was interviewed before Mar 2023. There were 2 interview rounds.
About ndt testing ultrasonic testing magnetic particle testing and opticle method
NDT stands for Non-Destructive Testing. Ultrasonic testing uses high frequency sound waves to detect flaws in materials. Magnetic testing uses magnetic fields to identify defects.
NDT stands for Non-Destructive Testing
Ultrasonic testing uses high frequency sound waves
Ultrasonic testing principle: Sound waves are sent into the material and the reflected waves are analyzed to detect flaws
Magnetic testing uses magnetic fie...
Top trending discussions
I was interviewed in Apr 2024.
Renewable energy sources are sources of energy that are replenished naturally, such as sunlight, wind, and water.
Solar energy: harnessing sunlight to generate electricity
Wind energy: using wind turbines to convert wind into electricity
Hydropower: generating electricity from flowing water in rivers or dams
Biomass: using organic materials like wood or agricultural waste to produce energy
Geothermal energy: tapping into he
posted on 5 Aug 2024
I applied via Company Website and was interviewed in Jul 2024. There was 1 interview round.
I chose Electrical Engineering because of my passion for understanding and working with technology.
Fascination with technology and how things work
Interest in problem-solving and innovation
Desire to contribute to advancements in the field
Enjoyment of hands-on projects and experimentation
I applied via Approached by Company and was interviewed in Sep 2023. There were 3 interview rounds.
Education related Questions Asked
There are seven basic types of logic gates: AND, OR, NOT, NAND, NOR, XOR, and XNOR.
AND gate: output is high only if all inputs are high
OR gate: output is high if any input is high
NOT gate: output is the inverse of the input
NAND gate: output is low only if all inputs are high
NOR gate: output is low if any input is high
XOR gate: output is high if inputs are different
XNOR gate: output is high if inputs are the same
posted on 25 Jan 2024
I applied via Walk-in and was interviewed in Dec 2023. There were 2 interview rounds.
A half wave circuit diagram shows the flow of current in a circuit during half of the input cycle.
A half wave rectifier circuit consists of a diode, a resistor, and a load.
During the positive half cycle of the input signal, the diode conducts and allows current to flow through the load.
During the negative half cycle, the diode blocks the current flow.
The output waveform of a half wave rectifier is a pulsating DC wavefo...
posted on 24 Jan 2023
I applied via Campus Placement and was interviewed in Dec 2022. There were 2 interview rounds.
Transformers, bushings, relays, and buck converters are all electrical components used in power systems.
Transformers are devices that transfer electrical energy from one circuit to another through electromagnetic induction.
Bushings are insulating structures that allow electrical conductors to pass through walls or barriers without allowing current to leak.
Relays are switches that are operated electrically and used to c...
A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.
Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.
They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.
When an AC voltage is applied to the primary coil, it creates a magne...
I applied via Approached by Company and was interviewed before May 2023. There was 1 interview round.
Implemented LED lighting in the facility to reduce energy consumption.
Replaced traditional lighting with energy-efficient LED bulbs
Installed motion sensors to automatically turn off lights when not in use
Conducted energy audits to identify areas for improvement
Poka yoke is implemented in our organization to prevent errors and defects in maintenance processes.
Poka yoke, also known as mistake-proofing, is used to design processes in a way that prevents errors from occurring.
Examples of Poka yoke in maintenance engineering include using color-coded tools to prevent using the wrong equipment, or using checklists to ensure all steps are completed correctly.
By implementing Poka yo...
Current is the flow of electric charge in a circuit.
Current is measured in amperes (A).
It is caused by the movement of electrons or other charged particles.
Current can flow in both directions in an alternating current (AC) circuit.
In a direct current (DC) circuit, current flows in only one direction.
The magnitude of current is determined by the voltage applied and the resistance in the circuit.
based on 2 interviews
Interview experience
Deputy Manager
326
salaries
| ₹11 L/yr - ₹32 L/yr |
Manager
271
salaries
| ₹14 L/yr - ₹35 L/yr |
Senior Manager
131
salaries
| ₹15 L/yr - ₹38 L/yr |
Graduate Apprentice Trainee
125
salaries
| ₹0.7 L/yr - ₹3 L/yr |
Senior Engineer
90
salaries
| ₹10 L/yr - ₹27 L/yr |
Siemens
Thermax Limited
Larsen & Toubro Limited
Tata Power