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I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
VVVF drives are Variable Voltage Variable Frequency drives used to control the speed of AC motors.
VVVF drives adjust the voltage and frequency supplied to the motor to control its speed.
They are commonly used in industries for applications like conveyor belts, pumps, and fans.
VVVF drives help in energy savings and precise control of motor speed.
Examples of VVVF drive manufacturers include Siemens, ABB, and Schneider El
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I applied via Campus Placement
I am impressed by the company's commitment to innovation and growth, and I believe my skills and experience align well with the organization's values and goals.
I admire the company's track record of success and industry reputation
I am excited about the opportunity to contribute to a dynamic and forward-thinking team
I see potential for personal and professional growth within the organization
posted on 15 Dec 2024
Designed and implemented a smart irrigation system using IoT technology for efficient water usage.
Researched IoT technology and its applications in agriculture
Developed a system to monitor soil moisture levels and weather conditions
Implemented automated watering based on real-time data
Conducted field tests to validate system performance
Transformer efficiency is the ratio of output power to input power, indicating how well the transformer converts electrical energy.
Efficiency is calculated as output power divided by input power, multiplied by 100%.
Efficiency is affected by factors such as core losses, copper losses, and load conditions.
For example, a transformer with an efficiency of 95% converts 95% of the input power into output power.
Efficiency can...
posted on 21 Apr 2024
I applied via Company Website and was interviewed in Oct 2023. There were 2 interview rounds.
Could you clarify what you're asking about or provide more context?
Understand the Test Format:Practice with Platforms
I applied via Referral and was interviewed in May 2023. There were 2 interview rounds.
posted on 10 Feb 2024
I applied via Newspaper Ad and was interviewed before Feb 2023. There were 3 interview rounds.
Detailed test on technical awareness, general awareness and aptitude. Level is Hard
High temperature transducers include thermocouples, RTDs, and thermistors.
Thermocouples are commonly used for high temperature applications due to their wide temperature range and durability.
Resistance Temperature Detectors (RTDs) are also suitable for high temperature measurements, offering high accuracy and stability.
Thermistors are another option for high temperature sensing, known for their fast response time and h
On general awareness topics to know candidate’s speaking skills
2 minutes given to everyone.
I applied via LinkedIn and was interviewed in May 2023. There were 4 interview rounds.
Situation Base Case Study
posted on 23 Apr 2015
Heat treatment types, difference between normalizing and annealing, and annealing temperature of 0.028%C.
Heat treatment types include annealing, normalizing, quenching, and tempering.
Annealing involves heating the material to a specific temperature and then cooling it slowly to make it softer and more ductile.
Normalizing involves heating the material to a specific temperature and then cooling it in still air to make it...
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Senior Manager
102
salaries
| ₹12 L/yr - ₹30 L/yr |
Manager
56
salaries
| ₹12 L/yr - ₹26 L/yr |
Deputy Manager
54
salaries
| ₹10 L/yr - ₹20 L/yr |
Graduate Apprenticeship Trainee
48
salaries
| ₹0.6 L/yr - ₹2.4 L/yr |
Deputy General Manager
41
salaries
| ₹12.6 L/yr - ₹45 L/yr |
Tata Steel
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Steel Authority Of India
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