Filter interviews by
Be the first one to contribute and help others!
posted on 27 Dec 2024
Substation use equipment refers to the various devices and tools used in a substation for power distribution and maintenance.
Substation transformers
Circuit breakers
Disconnect switches
Voltage regulators
Capacitor banks
Protective relays
Electricity is the flow of electric charge through a conductor.
Electricity is the flow of electrons through a conductor
It is a form of energy that powers electrical devices
Electricity can be generated from various sources such as coal, wind, solar, and hydro
It is measured in units of volts, amps, and watts
An induction motor is a type of AC motor that works on the principle of electromagnetic induction to convert electrical energy into mechanical energy.
Induction motors are commonly used in various industrial applications due to their simplicity, reliability, and low cost.
They consist of a stator (stationary part) and a rotor (rotating part) where the rotor is not connected to an external power source.
When an alternating...
A generator is a device that converts mechanical energy into electrical energy. It functions by rotating a coil of wire within a magnetic field to produce electricity.
Generates electricity by converting mechanical energy into electrical energy
Consists of a coil of wire rotating within a magnetic field
Used in power plants, backup generators, and portable generators
Transformers function to change voltage levels in electrical systems.
Transformers increase or decrease voltage levels in electrical systems
Step-up transformers increase voltage for long-distance transmission
Step-down transformers decrease voltage for distribution to homes and businesses
Transformers help maintain power quality and efficiency in electrical grids
posted on 3 Jan 2025
posted on 24 Dec 2024
I applied via Newspaper Ad
posted on 30 Dec 2024
I applied via LinkedIn and was interviewed in Nov 2024. There were 4 interview rounds.
Theft case investigation
Implementing security measures, conducting regular audits, training staff, utilizing technology
Implementing security measures such as installing surveillance cameras, alarms, and access control systems
Conducting regular audits to identify any vulnerabilities or gaps in security
Training staff on theft prevention techniques and the importance of reporting suspicious behavior
Utilizing technology such as RFID tags or GPS t...
Implementing security policy, procedures, and protocols involves creating guidelines, rules, and processes to protect assets and mitigate risks.
Develop a comprehensive security policy that outlines the organization's security goals, objectives, and responsibilities.
Establish procedures for implementing the security policy, including access control, incident response, and security awareness training.
Define protocols for...
My drafting and communication skills are strong, with experience in writing detailed security reports and effectively communicating with team members.
Proficient in drafting detailed security reports
Skilled in effectively communicating with team members
Experience in creating clear and concise security policies and procedures
Ability to convey complex security information in a clear and understandable manner
Yes, I am able to make theft investigation reports.
Gather all relevant information and evidence related to the theft
Interview witnesses and suspects to gather additional information
Analyze the collected data to identify patterns and potential suspects
Document findings, conclusions, and recommendations in a detailed report
Discussed how to work n CTC expectation
posted on 30 Oct 2024
The unit of resistance is ohm (Ω).
The unit of resistance is measured in ohms (Ω).
Resistance is denoted by the symbol 'R' in equations.
One ohm is equal to one volt per ampere (1 Ω = 1 V/A).
Current is the flow of electric charge in a circuit.
Current is the rate of flow of electric charge in a circuit.
It is measured in Amperes (A).
Current flows from positive to negative terminal in a circuit.
There are two types of current - AC (Alternating Current) and DC (Direct Current).
A magnet is an object that produces a magnetic field and attracts certain materials like iron.
A magnet has two poles - north and south.
Opposite poles attract each other while like poles repel.
Magnets can be natural (lodestone) or man-made (permanent magnets).
Transformer works on the principle of electromagnetic induction to transfer electrical energy between two or more circuits.
Transformers have two coils of wire, known as primary and secondary coils.
When an alternating current flows through the primary coil, it creates a changing magnetic field.
This changing magnetic field induces a voltage in the secondary coil, transferring electrical energy.
The ratio of the number of ...
The value of Indian frequency is 50 Hz.
The standard frequency used in India for electrical power distribution is 50 Hz.
This frequency is used for both residential and industrial purposes.
It is important for ensuring compatibility of electrical equipment and appliances.
In contrast, countries like the United States use a frequency of 60 Hz.
The unit of current is Ampere (A).
The unit of current is Ampere (A)
It is named after the French physicist Andre-Marie Ampere
Current is the flow of electric charge in a circuit
A magnetic field is a region around a magnetic material or a moving electric charge within which the force of magnetism acts.
A magnetic field is produced by moving electric charges or magnetic materials.
It exerts a force on other moving charges and magnetic materials within its vicinity.
The strength and direction of a magnetic field can be represented by magnetic field lines.
Examples include the Earth's magnetic field
The laws of resistance describe how the resistance of a material is affected by factors such as length, cross-sectional area, and temperature.
Resistance is directly proportional to the length of the material - longer materials have higher resistance.
Resistance is inversely proportional to the cross-sectional area of the material - larger cross-sectional areas have lower resistance.
Resistance increases with temperature ...
The relationship between current, voltage, and resistance is described by Ohm's Law.
Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it and inversely proportional to the resistance of the conductor.
Mathematically, Ohm's Law is expressed as I = V/R, where I is the current in Amperes, V is the voltage in Volts, and R is the resistance in Ohms.
This relati...
I applied via Approached by Company and was interviewed in Oct 2024. There were 2 interview rounds.
Newton's laws of motion describe the relationship between an object and the forces acting on it.
First law: An object at rest stays at rest, and an object in motion stays in motion unless acted upon by an external force.
Second law: The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.
Third law: For every action, there is an equal and opposite reactio...
Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage across it and inversely proportional to the resistance.
Ohm's Law formula: V = I * R (Voltage = Current * Resistance)
Current (I) is measured in Amperes (A)
Voltage (V) is measured in Volts (V)
Resistance (R) is measured in Ohms (Ω)
Example: If a circuit has a voltage of 12V and a resistance of 4Ω, the current flowing throu
The name of transformer in Hindi language is 'ट्रांसफार्मर'.
The word 'transformer' is translated to 'ट्रांसफार्मर' in Hindi.
It is pronounced as 'traans-faar-mer' in Hindi.
In written form, it is represented as 'ट्रांसफार्मर'.
I applied via Approached by Company and was interviewed in Nov 2024. There were 2 interview rounds.
General knowledge must be need during position oponinent
posted on 17 Nov 2024
I was interviewed in Oct 2024.
CNC machines can have 2, 3, 4, or 5 axes depending on the complexity of the machine.
CNC machines can have 2 axes for simple operations like drilling and cutting along two axes.
3-axis CNC machines can move along three axes (X, Y, Z) allowing for more complex operations like milling.
4-axis CNC machines have an additional rotary axis, enabling the cutting tool to rotate and move along four axes.
5-axis CNC machines have tw...
Third angle projection is commonly used in India for engineering drawings.
Third angle projection is the standard method used in India for representing 3D objects on 2D surfaces.
In third angle projection, the object is imagined to be in the third quadrant (behind the viewing planes).
This method is widely taught in engineering colleges and used in industries across India.
It is important for machine maintenance engineers ...
I applied via Walk-in
Group discussion about the work and experience, technical knowledge and others.
I applied via Approached by Company and was interviewed in Jun 2024. There were 3 interview rounds.
I have 5 years of experience in sales, including managing a team and exceeding sales targets.
5 years of experience in sales
Managed a sales team
Exceeded sales targets consistently
I currently manage a team of 15 employees in the back office department.
Team size: 15 employees
Responsibilities include overseeing daily operations, managing workload distribution, and ensuring team efficiency
Experience in leading and motivating team members to achieve department goals
I have extensive experience in brand management, including developing brand strategies, creating marketing campaigns, and analyzing brand performance.
Developed and implemented brand strategies to increase brand awareness and customer loyalty
Created and executed marketing campaigns to promote brand products and services
Analyzed brand performance metrics to track success and make data-driven decisions
Collaborated with cr...
I have over 5 years of experience managing back office operations in a fast-paced environment.
Managed daily back office tasks such as data entry, record keeping, and document management
Implemented efficient processes to streamline operations and improve productivity
Trained and supervised back office staff to ensure quality and accuracy of work
Collaborated with other departments to coordinate workflow and resolve issues
...
based on 1 review
Rating in categories
Hindalco Industries
Hindustan Zinc
Rungta Mines
Vedanta Resources