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posted on 16 Mar 2023
I applied via Campus Placement and was interviewed in Feb 2023. There were 2 interview rounds.
I am a Diploma Apprentice Trainee with a strong project background and the ability to contribute effectively to the company.
I have completed a project on automation of manufacturing processes using PLC programming.
During the project, I designed and implemented a control system that improved efficiency by 20%.
I also conducted thorough testing and troubleshooting to ensure the system's reliability.
I have gained hands-on ...
I am a Diploma Apprentice Trainee with a passion for learning and gaining practical experience in my field.
I have recently completed my diploma in [field of study].
During my studies, I gained hands-on experience through internships and practical projects.
I am familiar with [relevant software/tools] and have a strong understanding of [relevant concepts].
I am a quick learner and have excellent problem-solving skills.
I am...
I applied via Campus Placement and was interviewed in Sep 2022. There were 2 interview rounds.
Engineering is the application of scientific and mathematical principles to design and create solutions to real-world problems.
Engineering involves using scientific and mathematical knowledge to solve practical problems.
Engineers design and create solutions that improve the quality of life and make tasks more efficient.
Engineering encompasses various disciplines such as civil, mechanical, electrical, and software engin...
I applied via Walk-in and was interviewed before Oct 2022. There were 3 interview rounds.
Easy aptitude test only to lest ur ability to understanding
A synchronous motor is a type of AC motor in which the rotation of the shaft is synchronized with the frequency of the supply current.
Synchronous motors operate at a constant speed determined by the frequency of the electrical supply.
They are commonly used in applications where precise speed control is required, such as in industrial processes or power generation.
Synchronous motors are more efficient than induction mot...
The motor used in a fan is typically an induction motor.
Most fans use single-phase induction motors
Ceiling fans typically use capacitor-start induction motors
Industrial fans may use three-phase induction motors
I applied via Walk-in and was interviewed before Jun 2023. There was 1 interview round.
An internal combustion engine (IC engine) is a type of engine that generates power by burning fuel inside the engine.
IC engines are commonly used in vehicles, such as cars, motorcycles, and trucks.
There are two main types of IC engines: spark-ignition engines (petrol engines) and compression-ignition engines (diesel engines).
IC engines work by converting the chemical energy of fuel into mechanical energy through combus...
AC cycle refers to the alternating current cycle, which is the flow of electric current that periodically reverses direction.
AC cycle is the flow of electric current that changes direction periodically.
It is commonly used in household electrical systems to power appliances.
AC cycles typically have a frequency of 50 or 60 Hz, depending on the region.
The AC cycle consists of two half cycles - positive and negative.
AC cyc...
A compressor is a mechanical device that increases the pressure of a gas by reducing its volume.
Compressors are commonly used in various industries such as manufacturing, HVAC, and refrigeration.
They work by taking in a gas at a low pressure and volume, and then compressing it to a higher pressure and lower volume.
The compressed gas can then be used for various applications such as powering pneumatic tools or refrigera...
Subros interview questions for popular designations
I applied via Campus Placement and was interviewed before May 2022. There were 4 interview rounds.
AC cycle works by using a refrigerant to absorb heat from inside a space and release it outside, creating a cooling effect.
AC cycle starts with the refrigerant absorbing heat from inside the space, cooling the air.
The refrigerant then moves to the compressor where it is pressurized and heated.
Next, the hot refrigerant moves to the condenser coil where it releases heat to the outside air.
The refrigerant then goes throug...
The most commonly used refrigerant at this time is R-410A, which is a hydrofluorocarbon (HFC) blend.
R-410A is a popular choice due to its high energy efficiency and environmental friendliness.
It is commonly used in air conditioning systems and heat pumps.
R-410A is a hydrofluorocarbon (HFC) blend, which means it does not contain chlorine and is less harmful to the ozone layer compared to older refrigerants like R-22.
The tiers are black to indicate the level of expertise or access in a hierarchical system.
Black is often associated with power, authority, and sophistication, making it a suitable choice for tiers in a hierarchical structure.
Using different colors for tiers may cause confusion or misinterpretation of the hierarchy.
Black is a neutral color that can easily be paired with other colors for design purposes.
Consistency in co...
The least count of a vernier caliper is 0.02 mm and the least count of a screw gauge is 0.01 mm.
Vernier caliper least count: 0.02 mm
Screw gauge least count: 0.01 mm
Get interview-ready with Top Subros Interview Questions
I applied via Walk-in and was interviewed in Oct 2022. There were 2 interview rounds.
Test after training program about company wnd its work, safety,kaizen, management etc. you have to clear 3
Basic aptitude
General English
Reasoning
Branch related questions
I applied via Walk-in and was interviewed in Jan 2022. There were 2 interview rounds.
There are different types of files and fulfilling customer requirements involves understanding their needs.
There are different types of files such as text, image, audio, video, executable, etc.
Understanding customer requirements involves active listening and asking questions to clarify their needs.
We can fulfill customer requirements by providing quality service, timely delivery, and addressing any concerns or issues t...
I applied via Campus Placement and was interviewed in Dec 2021. There was 1 interview round.
The main components of AC cycle are compressor, condenser, expansion valve and evaporator.
Compressor compresses the refrigerant gas and raises its temperature.
Condenser cools down the refrigerant gas and converts it into a high-pressure liquid.
Expansion valve reduces the pressure of the liquid refrigerant and converts it into a low-pressure liquid.
Evaporator absorbs heat from the surrounding and converts the low-pressu...
PPM can be found by dividing the weight of solute by the weight of solution and multiplying by 10^6.
Determine the weight of the solute and the weight of the solution.
Divide the weight of the solute by the weight of the solution.
Multiply the result by 10^6 to get the PPM value.
Example: If 1 gram of solute is dissolved in 1 million grams of solution, the PPM would be 1.
PPM stands for parts per million and is used to expr
I applied via Campus Placement and was interviewed before Sep 2021. There was 1 interview round.
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The duration of Subros interview process can vary, but typically it takes about less than 2 weeks to complete.
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Assistant Engineer
2.6k
salaries
| ₹1.5 L/yr - ₹4 L/yr |
Deputy Engineer
1.8k
salaries
| ₹1.5 L/yr - ₹4.5 L/yr |
Diploma Trainee Engineer
910
salaries
| ₹1.2 L/yr - ₹3 L/yr |
Engineer
415
salaries
| ₹1.8 L/yr - ₹7.8 L/yr |
Production Engineer
351
salaries
| ₹1.2 L/yr - ₹6.8 L/yr |
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