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I applied via Referral and was interviewed in Dec 2021. There were 2 interview rounds.
Switches are essential components in power electronics that control the flow of electrical energy.
Switches are used to turn on and off the flow of electrical energy in power electronics.
They are used in various applications such as power supplies, motor drives, and inverters.
Common types of switches include MOSFETs, IGBTs, and thyristors.
Switches must be carefully selected based on the specific application requirements...
DC-DC converters are used to convert one DC voltage level to another, commonly used in power supplies and battery-powered devices.
DC-DC converters are used to step up or step down voltage levels
They are commonly used in power supplies for electronic devices
They are also used in battery-powered devices to regulate voltage levels
Examples include buck converters, boost converters, and buck-boost converters
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I applied via Campus Placement and was interviewed before Apr 2019. There was 1 interview round.
I applied via Naukri.com and was interviewed before Jun 2020. There was 1 interview round.
MCB components are typically made of materials such as copper, silver, thermoplastics, and ceramics.
Copper is commonly used for conducting electricity in MCBs.
Silver is sometimes used as a contact material for better conductivity.
Thermoplastics like polyamide are used for insulation and housing of MCB components.
Ceramics are used for arc chutes to extinguish the arc when the MCB trips.
Other materials like steel, brass,...
Costing and estimation assignment for Senior Engineer position
Understand the scope of the project and gather all relevant information
Break down the project into smaller tasks and estimate the time and cost for each task
Consider factors such as materials, labor, equipment, and overhead costs
Use historical data or industry benchmarks to validate your estimates
Provide a detailed cost breakdown and justification for your e
Computer software skills
Estimation & costing related work
I applied via Walk-in and was interviewed in May 2024. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed in Dec 2021. There was 1 interview round.
posted on 5 Nov 2023
I applied via Naukri.com and was interviewed in May 2023. There were 3 interview rounds.
Electrical testing for equipment involves verifying functionality and safety through various tests.
Perform insulation resistance tests to check for any leakage currents
Conduct continuity tests to ensure proper electrical connections
Verify voltage and current ratings are within acceptable limits
Test for proper grounding to prevent electrical hazards
Use specialized equipment like multimeters and insulation testers
Documen
Different cable types have varying current carrying capacities and methods of laying, impacting overall electrical system performance.
Different cable types such as PVC, XLPE, and rubber have different current carrying capacities.
Current carrying capacity is influenced by factors like conductor size, insulation material, and ambient temperature.
Methods of laying cables include direct burial, conduit installation, and ov...
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