Filter interviews by
I applied via Walk-in and was interviewed in Sep 2022. There were 4 interview rounds.
Top trending discussions
posted on 23 Nov 2019
I applied via Walk-in and was interviewed in May 2019. There was 1 interview round.
posted on 6 May 2019
I was interviewed in May 2019.
There are several types of bricks used in construction, including clay bricks, concrete bricks, and fire bricks.
Clay bricks are the most common type of brick used in construction.
Concrete bricks are made from cement, sand, and water and are used for their strength and durability.
Fire bricks are designed to withstand high temperatures and are used in fireplaces, ovens, and kilns.
Other types of bricks include sand-lime b...
I applied via Walk-in and was interviewed before Feb 2021. There were 5 interview rounds.
Consists of questions related to Aptitude and Reasoning
The GD round consists of group discussion on the topics given by interviewer
I applied via Company Website and was interviewed in Nov 2021. There were 4 interview rounds.
Synchronous motor runs at a constant speed while hysteresis motor has a rotor that follows the rotating magnetic field.
Synchronous motor is used in applications where constant speed is required, such as in clocks and timers.
Hysteresis motor is used in applications where precise control of speed is required, such as in record players and tape recorders.
Synchronous motor has a stator and rotor that rotate at the same spe...
PLC is a hardware device that controls industrial processes, while SCADA is a software system that monitors and controls those processes.
PLC is a programmable logic controller that controls the input/output of industrial processes.
SCADA is a supervisory control and data acquisition system that collects and analyzes data from the industrial processes.
PLC is a hardware device, while SCADA is a software system.
PLC is used...
Relays are used for low power applications while contactors are used for high power applications.
Relays are typically used in control circuits to switch low power loads such as lights and fans.
Contactors are used to switch high power loads such as motors and compressors.
Relays have a lower current rating than contactors.
Contactors have larger contacts and can handle higher currents than relays.
Relays are typically smal...
Switches are used to control the flow of current in a circuit, while relays are used to switch a circuit on or off.
Switches are manually operated, while relays are electrically operated.
Switches are used in low voltage applications, while relays are used in high voltage applications.
Switches are simple in construction, while relays are more complex.
Examples of switches include light switches and toggle switches, while ...
Switch is an electronic component used to connect or disconnect a circuit while a timer is a device used to measure time intervals.
Switch is used to turn on/off a device while timer is used to control the duration of a device's operation.
Switch is a binary device with two states (on/off) while timer can be analog or digital and can measure time in seconds, minutes, or hours.
Examples of switches include light switches, ...
posted on 8 Aug 2024
I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.
RTD measures temperature using resistance change, while thermocouple uses voltage change.
RTD stands for Resistance Temperature Detector, while thermocouple generates voltage based on temperature difference.
RTDs are more accurate and stable compared to thermocouples.
RTDs have higher initial cost but lower long-term maintenance cost.
Thermocouples are more rugged and can withstand higher temperatures than RTDs.
Example: RT...
PLC and DCS systems are control systems used in industrial automation to monitor and control processes.
PLC stands for Programmable Logic Controller, used for controlling machinery and processes in manufacturing.
DCS stands for Distributed Control System, used for controlling complex processes across multiple locations.
PLCs are typically used for discrete control applications, while DCS systems are used for continuous co...
AC and DC drives are types of electrical drives used to control the speed and torque of electric motors.
AC drive controls the speed of an AC motor by varying the frequency of the electrical supply.
DC drive controls the speed of a DC motor by varying the voltage supplied to the motor.
AC drives are more commonly used in industrial applications due to their efficiency and flexibility.
DC drives are often used in applicatio...
4 wire and 2 wire are configurations used in electrical circuits for measuring resistance.
4 wire configuration is used for accurate resistance measurements by eliminating lead resistance
2 wire configuration is simpler but less accurate due to lead resistance affecting measurements
Examples: 4 wire used in precision instruments like multimeters, 2 wire used in basic circuit testing
I applied via Company Website and was interviewed in Dec 2022. There were 2 interview rounds.
5S is a methodology used to organize and maintain a clean and efficient workplace.
5S stands for Sort, Set in Order, Shine, Standardize, and Sustain.
It involves organizing and labeling tools and materials, cleaning and maintaining equipment, and creating a culture of continuous improvement.
Example: A factory implementing 5S might label all tools and materials, create a designated storage area for each item, and regularl...
posted on 29 Nov 2021
I applied via Campus Placement and was interviewed in Oct 2021. There were 3 interview rounds.
Material properties refer to the physical and chemical characteristics of a substance.
Material properties include density, strength, hardness, elasticity, and conductivity.
These properties can be measured through various tests such as tensile testing, hardness testing, and thermal conductivity testing.
Different materials have different properties, for example, steel is strong and hard while rubber is elastic and flexib...
posted on 27 Mar 2024
Thermodynamics is the branch of physics that deals with the relationships between heat and other forms of energy.
Study of heat and energy transfer
Relationship between work, heat, and energy
Laws of thermodynamics govern energy interactions
Applications in engines, refrigeration, and chemical reactions
based on 1 interview
Interview experience
Junior Engineer
158
salaries
| ₹0 L/yr - ₹0 L/yr |
Junior Supervisor
134
salaries
| ₹0 L/yr - ₹0 L/yr |
Engineer
63
salaries
| ₹0 L/yr - ₹0 L/yr |
Quality Engineer
44
salaries
| ₹0 L/yr - ₹0 L/yr |
Supervisor
43
salaries
| ₹0 L/yr - ₹0 L/yr |
Thermax Limited
Kirloskar Brothers
Larsen & Toubro Limited
BHEL