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I applied via Recruitment Consultant and was interviewed in Jul 2020. There were 3 interview rounds.
Incremental encoder measures relative position changes while absolute encoder measures absolute position.
Incremental encoder generates a series of pulses as the shaft rotates, which are used to determine the relative position change.
Absolute encoder generates a unique digital code for each shaft position, providing absolute position information.
Incremental encoder is simpler and less expensive, while absolute encoder i...
I applied via Walk-in and was interviewed before Feb 2020. There was 1 interview round.
3ph induction motor works on the principle of electromagnetic induction to convert electrical energy into mechanical energy.
Three-phase AC power is supplied to the stator winding, creating a rotating magnetic field.
This rotating magnetic field induces a current in the rotor, which in turn creates its own magnetic field.
The interaction between the stator and rotor magnetic fields causes the rotor to rotate, converting e
1 HP is equal to 746 watts.
HP stands for horsepower, a unit of power used in the automotive and manufacturing industries.
Watt is the SI unit of power.
The conversion factor between HP and watt is 746.
Top trending discussions
I applied via Company Website and was interviewed in May 2019. There were 4 interview rounds.
There are several types of valves in instrumentation.
Gate valve
Ball valve
Butterfly valve
Globe valve
Check valve
Diaphragm valve
Needle valve
Plug valve
Pressure relief valve
Safety valve
PT, LT and LVDT are types of sensors used in engineering for measuring pressure, temperature and displacement respectively.
PT stands for Pressure Transducer and is used to measure pressure in various applications such as hydraulic systems, engines, and pipelines.
LT stands for Linear Transducer and is used to measure temperature in various applications such as engines, HVAC systems, and industrial processes.
LVDT stands ...
Calibration of I/P converter involves adjusting the output pressure to match the input signal.
Connect the I/P converter to a pressure source and a signal generator
Adjust the input signal to the desired value
Measure the output pressure and adjust it to match the input signal
Repeat the process at different input signal levels to ensure accuracy
Document the calibration results for future reference
A load cell is a transducer that converts force into an electrical signal. Calibration involves applying known loads and adjusting the output signal.
Load cell measures force or weight
It converts the force into an electrical signal
Calibration involves applying known loads and adjusting the output signal
Calibration can be done using a calibration machine or weights
Calibration should be done regularly to ensure accurate r
I applied via Approached by Company and was interviewed in Sep 2021. There were 2 interview rounds.
I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 3 interview rounds.
They took a aptitude test . In that test they give the questions of math, gk, gi, english, and the tread test.
I applied via Naukri.com and was interviewed in Nov 2023. There were 2 interview rounds.
Encoders can be incremental or absolute, MTBF is Mean Time Between Failures, MTTR is Mean Time To Repair, common communication protocols for PLCs include Modbus and Profibus.
Encoders can be incremental (provide relative position) or absolute (provide exact position)
MTBF is the average time between failures of a system or component
MTTR is the average time it takes to repair a failed system or component
Common communicati...
Plc programming test
I applied via Walk-in and was interviewed in Jun 2023. There were 3 interview rounds.
Quantitative Aptitude and Reasoning, English Grammer and Technical
The spanner size required to remove a 12 mm bolt is typically 17 mm.
The spanner size needed is usually 5 mm larger than the bolt size
In this case, a 17 mm spanner would be required to remove a 12 mm bolt
Tapping process is a method of cutting internal threads in a hole with the help of a tool called tap.
Tapping is commonly used in manufacturing to create threaded holes for screws, bolts, and other fasteners.
The tap is rotated and advanced into the hole to cut the threads.
There are different types of taps such as taper tap, plug tap, and bottoming tap.
Tapping can be done manually or with the help of a machine like a tap...
Industry 4.0 refers to the fourth industrial revolution characterized by the integration of digital technologies into manufacturing processes.
Involves the use of technologies such as IoT, AI, big data, and automation to create smart factories
Focuses on interconnected systems that can communicate, analyze data, and make decisions autonomously
Aims to increase efficiency, productivity, and flexibility in manufacturing pro...
MES stands for Manufacturing Execution System, a software system used in manufacturing to track and control production processes.
MES is a computerized system used in manufacturing to manage and monitor production processes on the factory floor.
It helps to track and control the flow of work in a manufacturing operation.
MES can provide real-time data on production, inventory, quality, and other key metrics.
Examples of ME...
posted on 3 May 2021
I applied via Company Website and was interviewed in Apr 2021. There were 5 interview rounds.
I applied via Campus Placement and was interviewed in Feb 2024. There were 2 interview rounds.
Reasoning mathematics
There are various types of motors, welding methods, heating techniques, and power factors in engineering.
Types of motors include AC motors (induction, synchronous), DC motors (brushed, brushless), stepper motors, etc.
Types of welding include arc welding, MIG welding, TIG welding, spot welding, etc.
Types of heating methods include conduction, convection, radiation, induction heating, etc.
Power factor types include leadi...
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