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I applied via Referral and was interviewed before Aug 2021. There was 1 interview round.
The accuracy of vernier and micrometer depends on their resolution and the skill of the user.
The accuracy of vernier calipers is typically around 0.02 mm or 0.001 inches.
Micrometers can have an accuracy of 0.001 mm or 0.0001 inches.
The accuracy also depends on the skill of the user in reading and using the instruments.
Regular calibration and maintenance can ensure consistent accuracy.
The accuracy can also vary dependin
Thermodynamics is the study of energy and its transformations in relation to heat and work.
Thermodynamics deals with the transfer of energy between systems and their surroundings.
It focuses on the principles of heat, temperature, and energy conversion.
Laws of thermodynamics govern the behavior of energy in various processes.
Applications include power generation, refrigeration, and combustion engines.
Example: Understand...
Operations like turning, facing, drilling, boring, knurling, etc. can be done on a lathe machine.
Turning: Rotating the workpiece to remove material and create a cylindrical shape.
Facing: Cutting a flat surface perpendicular to the axis of rotation.
Drilling: Making a hole in the workpiece.
Boring: Enlarging an existing hole.
Knurling: Creating a pattern of small ridges on the surface of the workpiece.
Parting: Cutting off ...
Rolling process is a metal forming process in which a metal stock is passed through a pair of rolls to reduce its thickness and increase its length.
Rolling process is used to produce sheets, plates, bars, and other metal products.
The rolls used in the process can be either flat or grooved.
The process can be hot rolling or cold rolling depending on the temperature of the metal being rolled.
Hot rolling is used for metals...
The melting point of steel varies depending on the type of steel, but generally ranges from 1370-1530°C.
The melting point of steel can vary depending on the specific alloy and composition.
Carbon steel typically has a melting point of around 1370-1480°C.
Stainless steel, which contains chromium and nickel, has a higher melting point of around 1510-1530°C.
The melting point of steel is important in the manufacturing proces...
Steel is an alloy of iron and carbon, while stainless steel contains iron, carbon, and at least 10.5% chromium.
Steel is more susceptible to rust and corrosion than stainless steel.
Stainless steel is more expensive than regular steel.
Stainless steel is commonly used in kitchen appliances, medical equipment, and construction.
Steel is commonly used in construction, automotive, and manufacturing industries.
I applied via Referral and was interviewed in Jul 2021. There was 1 interview round.
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posted on 10 Feb 2022
I applied via Recruitment Consulltant and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.
Proxy is an intermediary server that acts as a gateway between clients and servers. SMPS is a power supply unit that converts AC to DC. Encoder is a device that converts motion into digital signals. Star delta is a method of starting three-phase motors.
Proxy helps in hiding the identity of clients and servers.
SMPS is commonly used in computers and other electronic devices.
Encoders are used in robotics, automation, and ...
I applied via Referral and was interviewed in Oct 2022. There was 1 interview round.
posted on 8 Mar 2025
I appeared for an interview before Mar 2024.
posted on 22 Jan 2023
I applied via Company Website and was interviewed in Dec 2022. There were 4 interview rounds.
Preventive maintenance is scheduled maintenance to prevent breakdowns while predictive maintenance uses data to predict failures.
Preventive maintenance involves regularly scheduled maintenance to prevent equipment breakdowns and prolong the lifespan of equipment.
Predictive maintenance uses data analysis to predict when equipment failure is likely to occur, allowing for maintenance to be scheduled before a breakdown occ...
PLC stands for Programmable Logic Controller and HMI stands for Human Machine Interface.
PLC is a digital computer used for automation of electromechanical processes.
It is used to control machinery on factory assembly lines, amusement rides, or light fixtures.
HMI is a graphical interface that allows humans to interact with machines.
It provides a visual representation of the process being controlled by the PLC.
Examples o...
Power factor can be managed by using capacitors, improving equipment efficiency, and reducing reactive power.
Install capacitors to offset reactive power and improve power factor
Upgrade equipment to more efficient models
Reduce the amount of reactive power by optimizing operations
Implement power factor correction techniques
Regularly monitor and maintain power factor levels
I applied via Referral and was interviewed in Mar 2021. There were 3 interview rounds.
There are various types of transformers, including power transformers, distribution transformers, autotransformers, and instrument transformers.
Power transformers are used to transfer electrical energy between different voltage levels.
Distribution transformers are used to step down the voltage for distribution to consumers.
Autotransformers have a single winding and are used for voltage regulation.
Instrument transformer...
The VCB in our plant has a rating of 2000A.
The VCB stands for Vacuum Circuit Breaker.
It is used to interrupt or make electrical circuits in a vacuum environment.
The rating of 2000A indicates its maximum current-carrying capacity.
This rating ensures that the VCB can handle high electrical loads without tripping or malfunctioning.
posted on 19 Jul 2024
A circuit diagram of hydraulics shows the flow of hydraulic fluid through a system of valves, cylinders, and pipes.
Hydraulic pump: generates pressure to move fluid through the system
Valves: control the direction and flow rate of the fluid
Cylinders: convert fluid pressure into mechanical force
Pipes: transport the fluid between components
Pressure gauges: monitor the pressure levels in the system
I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.
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