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I applied via Walk-in and was interviewed in Jul 2023. There were 3 interview rounds.
Require group discussion for the job
Current salary is 33500 per month
Our organisation working time will be 9 am to 5.30 pm
In organisation up to 65 employee working
Yes, flexible time is accepted for the Senior Executive Commercial position.
Flexible time arrangements can be discussed during the interview process.
Ensure that productivity and deliverables are not compromised by flexible time.
Examples of flexible time arrangements include remote work options, adjusted start and end times, and compressed work weeks.
posted on 21 Aug 2020
I applied via Walk-in and was interviewed in Sep 2019. There was 1 interview round.
Measuring instruments are tools used to quantify physical quantities or properties.
Measuring instruments are used to obtain accurate and precise measurements.
They are commonly used in various fields such as physics, engineering, and manufacturing.
Examples of measuring instruments include rulers, thermometers, voltmeters, and spectrometers.
Calibration is the process of adjusting or verifying the accuracy of an instrument or tool.
Calibration ensures that an instrument or tool is accurate and reliable.
It involves comparing the readings of the instrument to a known standard.
Calibration is important in industries such as manufacturing, engineering, and healthcare.
Examples of instruments that require calibration include thermometers, scales, and blood pressur
CNC stands for Computer Numerical Control. It is a manufacturing process that uses computerized machines to create precise and complex shapes.
CNC machines are used in various industries such as aerospace, automotive, and medical.
They are programmed using CAD (Computer-Aided Design) software to create 2D or 3D designs.
CNC machines can cut, drill, mill, and shape materials such as metal, wood, and plastic.
They offer high...
I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.
The diesel engine combustion process involves the ignition of fuel injected into the combustion chamber by compressed air.
Diesel fuel is injected into the combustion chamber at high pressure
The air in the combustion chamber is compressed by the piston, leading to high temperatures
The high temperature air ignites the fuel, leading to combustion and the generation of power
The combustion process in diesel engines is more
A two-stroke engine completes a power cycle in two strokes of the piston, while a four-stroke engine completes it in four strokes.
Two-stroke engines have a simpler design with fewer moving parts compared to four-stroke engines.
Two-stroke engines typically produce more power for their size but are less fuel-efficient and emit more pollution.
Four-stroke engines are more common in cars, motorcycles, and larger machinery d...
A hydraulic component is a device that utilizes fluid power to perform mechanical tasks.
Hydraulic components use liquid to transmit power.
Common examples include hydraulic cylinders, pumps, motors, valves, and hoses.
They are often used in heavy machinery, construction equipment, and industrial applications.
Realy is a type of relay used in electrical systems to control high power devices with low power signals.
Relays are switches that open and close circuits electromechanically
Realy is a type of relay specifically designed for high power applications
Working principle involves an electromagnet that moves an armature to open or close the circuit
Commonly used in industrial automation, automotive, and HVAC systems
Least count is the smallest change in the measured quantity that can be detected by the measuring instrument.
Least count is determined by the smallest division on the scale of the measuring instrument.
It is important for accurate measurements and precision in engineering.
For example, a ruler with millimeter divisions has a least count of 1 mm.
A vernier caliper with 0.1 mm divisions has a least count of 0.1 mm.
Inductive sensors detect metallic objects while capacitive sensors detect any object with a dielectric constant
Inductive sensors generate a magnetic field that induces eddy currents in metallic objects, causing a change in the sensor's output
Capacitive sensors use changes in capacitance to detect the presence or absence of an object
Capacitive sensors can detect non-metallic objects such as liquids, plastics, and paper
I...
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
Logical, reasoning, skills
I applied via Referral and was interviewed before Sep 2022. There were 4 interview rounds.
Thermal, heat exchanger
I applied via Naukri.com and was interviewed in Jul 2023. There were 2 interview rounds.
Technical and field related questions. Safety related questions were also included.
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Fresher aptitude syllabus reference form Google
Basic codes , python,SQL queries
posted on 16 Apr 2024
I applied via Referral and was interviewed before Apr 2023. There was 1 interview round.
Pumps, fans, gearboxes, compressors, motors, and generators are essential components in various mechanical systems.
Pumps are used to move fluids, such as water or oil, through a system.
Fans are used to create airflow for cooling or ventilation purposes.
Gearboxes are used to transmit power from one component to another at different speeds or torques.
Compressors are used to increase the pressure of a gas, such as in air ...
Data collection process involves gathering, recording, and storing information for analysis and decision-making.
Identify the data needed for analysis
Determine the method of data collection (surveys, interviews, observations, etc.)
Collect data using appropriate tools and techniques
Ensure data accuracy and reliability
Store data securely for future reference
Analyze collected data to draw conclusions and make decisions
Condition monitoring of tools involves regularly checking and analyzing the performance and health of tools to prevent breakdowns.
Regularly inspect tools for signs of wear and tear
Use sensors to monitor tool performance in real-time
Analyze data collected to predict potential failures
Implement preventive maintenance based on monitoring results
based on 1 interview
Interview experience
based on 1 review
Rating in categories
Assistant Manager
42
salaries
| ₹9.5 L/yr - ₹22.8 L/yr |
Senior Engineer
31
salaries
| ₹8 L/yr - ₹18 L/yr |
Deputy Senior Engineer
27
salaries
| ₹4.5 L/yr - ₹8.5 L/yr |
Deputy Engineer
24
salaries
| ₹3.8 L/yr - ₹6 L/yr |
Service Engineer
19
salaries
| ₹3.8 L/yr - ₹13.5 L/yr |
Sigma Electric Manufacturing Corporation
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