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I applied via Company Website and was interviewed in Aug 2024. There was 1 interview round.
A solar inverter is a device that converts the DC electricity generated by solar panels into AC electricity for use in homes and businesses.
Converts DC electricity from solar panels to AC electricity
Allows for use of solar energy in homes and businesses
Helps manage and optimize solar power production
Examples: SMA Solar Inverters, Enphase Microinverters
Maintenance ensures equipment, machinery, or systems are kept in good working condition to prevent breakdowns and ensure optimal performance.
Prevent breakdowns and extend equipment lifespan
Ensure optimal performance and efficiency
Reduce safety risks and downtime
Save costs in the long run by avoiding major repairs or replacements
Protection of power transformer involves implementing measures to prevent damage or failure of the transformer due to various factors.
Protection relays are used to detect abnormal conditions and isolate the transformer from the system.
Overcurrent protection is used to prevent damage from excessive current flow.
Differential protection compares the current entering and leaving the transformer to detect internal faults.
Te...
Relays are devices that act as switches to control electrical circuits. They come in various types with different functions.
Electromechanical relays: use electromagnets to mechanically operate the switch
Solid-state relays: use semiconductor devices to switch the circuit on and off
Time delay relays: introduce a time delay before switching the circuit
Overload relays: protect electrical circuits from overloads by disconne...
Transformer testing includes routine tests, type tests, and special tests to ensure proper functioning and safety.
Routine tests: include insulation resistance, turns ratio, winding resistance, and polarity tests.
Type tests: include temperature rise, short-circuit withstand, impulse voltage, and dielectric tests.
Special tests: include noise level, partial discharge, and harmonics tests.
Testing is crucial to ensure trans...
posted on 22 Mar 2021
I applied via Naukri.com and was interviewed before Mar 2022. There were 4 interview rounds.
PV technology refers to the use of photovoltaic cells to convert sunlight into electricity.
PV technology is a renewable energy source that is becoming increasingly popular.
It involves the use of solar panels to capture sunlight and convert it into electricity.
The technology is used in a variety of applications, from powering homes and businesses to providing electricity for remote areas.
PV systems can be installed on r...
I want to join because of the company's reputation, growth opportunities, and alignment with my skills and interests.
Reputation: The company has a strong reputation in the industry, known for its high-quality products and services.
Growth opportunities: I believe joining this company will provide me with ample opportunities to learn and grow in my career.
Alignment with skills and interests: The company's focus on [speci...
I will manage rejection by staying positive, learning from the experience, and seeking feedback for improvement.
Maintain a positive mindset and not take rejection personally
Reflect on the reasons for rejection and identify areas for improvement
Seek feedback from the interviewer or others to understand areas of weakness
Use rejection as motivation to work harder and improve skills
Continue applying for other opportunities
Yes there was an assessment test with General reasoning question
I applied via Recruitment Consulltant and was interviewed in Feb 2023. There were 3 interview rounds.
I applied via Referral and was interviewed in Aug 2023. There were 3 interview rounds.
I applied via Referral and was interviewed in Dec 2023. There were 3 interview rounds.
Discuss work related questions
I was interviewed before Feb 2024.
based on 1 interview
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Engineer
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