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posted on 19 Jan 2021
I was interviewed in Jan 2025.
A circuit breaker functions by interrupting the flow of electricity when a fault is detected in the circuit.
A circuit breaker detects abnormal current flow in a circuit.
When a fault is detected, the circuit breaker trips and interrupts the flow of electricity.
This helps to protect the electrical system and prevent damage or fire.
Circuit breakers can be reset manually after tripping to restore power.
Examples of circuit ...
Substation concrete is used for providing a stable foundation for electrical equipment and structures.
Substation concrete provides a stable base for heavy electrical equipment such as transformers and switchgear.
It helps to protect equipment from moisture and corrosion by providing a barrier between the ground and the equipment.
Concrete also helps to reduce the risk of electrical shock by providing insulation and groun...
Effective manpower handling strategies involve clear communication, proper training, delegation of tasks, and regular feedback.
Clear communication with team members to ensure everyone understands their roles and responsibilities
Provide proper training and resources to empower employees to perform their tasks efficiently
Delegate tasks based on individual strengths and skills to maximize productivity
Offer regular feedbac...
Troubleshooting techniques in electrical systems involve systematic approach to identify and resolve issues.
Start by checking power sources and connections
Use multimeter to test for continuity and voltage
Inspect for any visible signs of damage or wear
Isolate components to identify faulty parts
Refer to wiring diagrams and manuals for guidance
Perform tests and measurements to pinpoint the problem
Consider environmental fa
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
The screening process involves reviewing resumes, conducting interviews, skills assessments, and background checks.
Reviewing resumes to assess qualifications and experience
Conducting interviews to evaluate communication and fit
Skills assessments to test technical abilities
Background checks for verification of information provided
Reference checks to gather feedback from previous employers
Shortlisted candidates are aligned for interviews at the client site based on availability, location, and client preferences.
Coordinate with the client to determine their availability for interviews
Consider the location of the client site and the candidates' proximity
Take into account any specific preferences or requirements the client may have
Schedule interviews accordingly to ensure a smooth process
OCS Group interview questions for popular designations
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
The process for preparing HR policies and rules involves conducting research, drafting policies, obtaining feedback, finalizing policies, and communicating them to employees.
Conduct research to understand industry best practices and legal requirements
Draft policies based on research findings and company values
Obtain feedback from key stakeholders such as employees, managers, and legal advisors
Finalize policies by incor...
Recruitment handling process includes onboarding, BGV, and PCC formalities.
Recruitment handling process involves sourcing candidates, screening resumes, conducting interviews, and making job offers.
Onboarding includes orientation, training, and integration of new employees into the organization.
Background verification (BGV) involves checking the candidate's educational qualifications, work experience, and criminal reco...
Get interview-ready with Top OCS Group Interview Questions
I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.
33 kV to 220 SLD refers to a switchgear system for electrical distribution at medium voltage levels.
33 kV to 220 SLD likely refers to a switchgear system designed to handle voltages between 33 kV and 220 kV.
SLD stands for Single Line Diagram, which is a schematic representation of the electrical distribution system.
This switchgear system would be used for distributing electricity from a higher voltage transmission syst...
ACB stands for Air Circuit Breaker and VCB stands for Vacuum Circuit Breaker.
ACB is a type of circuit breaker that operates in the air where the arc is drawn in the air and extinguished using air.
VCB is a type of circuit breaker that operates in a vacuum where the arc is drawn in a vacuum and extinguished using vacuum.
ACBs are commonly used in low voltage applications while VCBs are used in medium voltage applications.
...
I applied via Job Portal and was interviewed in Jul 2024. There were 2 interview rounds.
I don't to want to talk more about it. Don't fall in trap be careful
I applied via Walk-in and was interviewed in Mar 2024. There were 4 interview rounds.
Transformer work involves installing, maintaining, and repairing electrical transformers.
Installing new transformers in buildings or industrial sites
Performing routine maintenance on transformers to ensure they are functioning properly
Repairing faulty transformers to restore functionality
Testing transformers to ensure they are operating within specifications
Transformer parts include core, windings, insulation, and terminals.
Core: Provides magnetic path for the transformer
Windings: Conductors that carry current and create magnetic field
Insulation: Prevents short circuits between windings
Terminals: Connect transformer to external circuit
Examples: Enameled copper wire for windings, silicon steel for core
Timing joining refers to the process of connecting electrical wires or components based on a specific timing sequence.
Timing joining involves connecting electrical components in a specific order to ensure proper functioning.
It is crucial in complex electrical systems where timing is essential for synchronization.
Examples include connecting wires in a circuit board based on a predetermined timing sequence.
It can also re...
I was interviewed in Mar 2024.
I have 8 years of experience working as a Shift Engineer in various industries.
I have 8 years of experience as a Shift Engineer
Worked in various industries such as manufacturing, energy, and facilities management
Experience in troubleshooting, maintenance, and operation of equipment
Familiar with safety regulations and protocols
Led teams in shift operations and coordinated with other departments
We used air circuit breakers in my previous company.
We used air circuit breakers for their reliability and ease of maintenance.
Air circuit breakers are commonly used in industrial settings for their high breaking capacity.
Examples of air circuit breaker brands we used include Siemens and Schneider Electric.
Circuit breaker rating refers to the maximum current that the breaker can safely interrupt without causing damage.
Circuit breaker rating is typically expressed in amps (e.g. 15A, 20A, 30A).
The rating should be chosen based on the maximum current that will flow through the circuit.
It is important to select a circuit breaker with a rating higher than the maximum current to prevent tripping.
Using a circuit breaker with a ...
Cycle breaker maintenance involves regular inspection, testing, and replacement of components to ensure proper functioning.
Inspecting for signs of wear or damage
Testing functionality with appropriate equipment
Replacing faulty components as needed
Following manufacturer's guidelines for maintenance schedule
Keeping detailed records of maintenance activities
I was interviewed in Jun 2024.
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
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