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I applied via Naukri.com and was interviewed before Aug 2022. There was 1 interview round.
Experience in DC drives is essential for this role.
Extensive experience in troubleshooting and maintaining DC drives
Knowledge of programming and configuring DC drives
Experience in upgrading and replacing DC drives components
Familiarity with different types of DC drives such as brushed and brushless
Ability to interpret schematics and technical drawings related to DC drives
I applied via Company Website and was interviewed in Mar 2021. There were 3 interview rounds.
Design data of MCC, PCC & Power Transformer.
MCC (Motor Control Center) design data includes motor ratings, feeder sizes, and control circuit details.
PCC (Power Control Center) design data includes incoming and outgoing feeder details, busbar rating, and protection details.
Power Transformer design data includes rating, impedance, winding details, cooling system, and insulation details.
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I applied via Approached by Company and was interviewed in Apr 2022. There were 3 interview rounds.
Attend complain sites how to satisfied customer
General aptitude and math questions
Negative phase sequence in motor causes overheating and reduced efficiency.
Negative phase sequence causes reverse rotation of the magnetic field in the motor.
This leads to increased current and overheating of the motor.
The motor also experiences reduced efficiency and torque.
Examples of negative phase sequence include unbalanced three-phase power supply and faulty motor winding.
The type of brushes used in slipring motor depends on various factors such as motor design, operating conditions, and application requirements.
The type of brushes used in slipring motor can be carbon, graphite, or metal graphite brushes.
The current density of brushes depends on the motor design and operating conditions.
The brush holder pressure or spring tension is typically set to ensure proper contact between the bru...
I applied via Referral and was interviewed in Jun 2021. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Dec 2019. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 2 interview rounds.
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