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ArcelorMittal Nippon Steel
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I applied via Recruitment Consulltant and was interviewed in Dec 2023. There was 1 interview round.
Improving power factor helps in reducing energy losses, increasing system efficiency, and reducing electricity costs.
Improving power factor reduces the amount of reactive power flowing in the system, which in turn reduces energy losses.
Higher power factor means more efficient use of electricity and less strain on the electrical system.
Improving power factor can lead to reduced electricity costs for consumers and utilit...
Buccholz relay is a protective device used in oil-filled transformers to detect faults such as internal arcing or overheating.
Buccholz relay is installed in the oil pipe connecting the transformer tank and conservator tank.
It works based on the principle that gas is generated when a fault occurs in the transformer, causing oil level to drop and gas to accumulate in the relay.
The relay consists of two float switches - o...
DP in Siemens communication stands for Distributed Peripherals.
DP is a communication protocol used by Siemens for connecting distributed peripherals to a central control system.
It allows for real-time data exchange between the peripherals and the control system.
DP is commonly used in industrial automation applications.
Examples of DP communication modules include DP/DP couplers and DP slaves.
To communicate S7 PLC and ABB drive using Profibus, you need to configure the Profibus network, set up the communication parameters, and establish the communication link.
Configure the Profibus network by setting the correct baud rate, address, and other network parameters.
Set up the communication parameters on both the S7 PLC and ABB drive to ensure they are compatible with each other.
Establish the communication link b...
Aptitude quite difficult and technical mcq round
I applied via Approached by Company and was interviewed in Jul 2022. There were 3 interview rounds.
What people are saying about ArcelorMittal Nippon Steel
ArcelorMittal Nippon Steel interview questions for designations
I applied via Referral and was interviewed before Jun 2022. There were 3 interview rounds.
I applied via campus placement at Malviya National Institute of Technology (NIT), Jaipur and was interviewed in May 2022. There were 3 interview rounds.
Reasoning and aptitude with technical
posted on 22 Jan 2025
Discussed at infrastructure
I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.
based on 8 interviews
2 Interview rounds
based on 37 reviews
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Deputy Manager
716
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| ₹4.5 L/yr - ₹15.5 L/yr |
Assistant Manager
563
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| ₹3 L/yr - ₹11.6 L/yr |
Manager
515
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Assistant Field Engineer
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Engineer
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