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I applied via Approached by Company and was interviewed in Jun 2023. There were 3 interview rounds.
A motor is a device that converts electrical energy into mechanical energy to produce motion.
Motors can be found in various applications such as industrial machinery, household appliances, and vehicles.
There are different types of motors including AC motors, DC motors, and servo motors.
Motors consist of a rotor and a stator, with the rotor rotating within the stator to generate motion.
Common examples of motors include ...
LT stands for Low Tension and HT stands for High Tension in the context of electrical systems.
LT refers to voltage levels below 1000V, while HT refers to voltage levels above 1000V.
LT is commonly used for household appliances and lighting, while HT is used for industrial equipment and power distribution.
LT systems are generally safer and easier to work with compared to HT systems.
Examples of LT equipment include ceilin...
VCB stands for Vacuum Circuit Breaker, which is a type of circuit breaker that uses vacuum as the arc quenching medium.
VCB is used to interrupt the current flow in a circuit by creating a gap between contacts where the arc is extinguished in a vacuum.
It is commonly used in medium voltage applications for its high reliability and low maintenance requirements.
VCBs are preferred over other types of circuit breakers in sit...
Electrical safety refers to practices and precautions taken to prevent electrical hazards and accidents.
Ensuring all electrical equipment is properly maintained and inspected regularly
Using appropriate personal protective equipment (PPE) when working with electricity
Following proper lockout/tagout procedures when working on electrical systems
Keeping work areas clean and free of clutter to prevent tripping hazards
Traini...
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two or more coils of insulated wire wound around a core
Primary coil receives electrical energy and induces a magnetic field in the core
Secondary coil receives the magnetic field and converts it back to electrical energy
Used to step up or step down voltage levels in electrical...
ACB stands for Air Circuit Breaker, which is a type of circuit breaker that operates in the air to protect electrical circuits from overloads and short circuits.
ACB is commonly used in low voltage applications to protect electrical equipment.
It automatically cuts off the power supply when it detects an overload or short circuit.
ACBs are available in different sizes and ratings to suit various applications.
Examples of A...
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I applied via Job Portal and was interviewed before Nov 2021. There were 3 interview rounds.
Direct through campus placement and group discussion.
posted on 13 Aug 2023
I applied via Company Website and was interviewed in Jul 2023. There were 2 interview rounds.
Yes I am all ready interview technician
Yes I am hard working tata steel company
Yes iam motor vfd drive work
Yes I am working electrical dol delta
posted on 15 Sep 2024
I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
Transformer maintenance involves regular inspection, testing, and servicing to ensure optimal performance and prevent breakdowns.
Regularly inspecting for signs of wear and tear
Testing insulation resistance to prevent short circuits
Servicing cooling systems to prevent overheating
Checking oil levels and quality for proper lubrication
Cleaning and tightening connections for efficient operation
A motor is a device that converts electrical energy into mechanical energy to perform work.
Motors are commonly used in various applications such as industrial machinery, household appliances, and vehicles.
There are different types of motors including AC motors, DC motors, and servo motors.
Motors consist of a rotor, stator, and various components such as windings, bearings, and brushes.
Examples of motors include electri
VCB stands for Vacuum Circuit Breaker, which is a type of circuit breaker that uses vacuum as the arc quenching medium.
VCB is used to interrupt the current flow in a circuit by creating a gap between contacts where the arc is extinguished in a vacuum.
It is commonly used in medium voltage power systems for its high reliability and low maintenance requirements.
VCBs are preferred over other types of circuit breakers in ap...
Ohm is the unit of electrical resistance in the International System of Units (SI).
Ohm is represented by the symbol Ω.
It is named after German physicist Georg Simon Ohm.
One ohm is equal to the resistance of a conductor in which a current of one ampere is produced by a potential difference of one volt.
I was interviewed in Mar 2022.
posted on 29 Sep 2023
posted on 25 Jan 2024
I applied via AmbitionBox and was interviewed in Dec 2023. There was 1 interview round.
I applied via AmbitionBox
A polyphase meter typically has three terminals.
Polyphase meters are used to measure electrical energy in three-phase systems.
These meters have three terminals, each corresponding to a phase (usually labeled as L1, L2, and L3).
The three-phase system allows for more efficient power distribution and is commonly used in industrial and commercial settings.
Examples of polyphase meters include electromechanical induction met
MCB working principle is to automatically switch off the electrical circuit during abnormal conditions like overload or short circuit.
MCB detects abnormal conditions like overload or short circuit
When abnormal condition is detected, MCB trips and disconnects the circuit
MCB can be manually reset after tripping
MCB provides protection to electrical circuits and appliances
MCCB stands for Molded Case Circuit Breaker.
MCCB is a type of circuit breaker that is enclosed in a molded case.
It is designed to protect electrical circuits from overloads and short circuits.
MCCBs are commonly used in industrial and commercial applications.
Examples of MCCB brands include Siemens, Schneider Electric, and ABB.
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two coils of wire, known as primary and secondary windings
Works on the principle of electromagnetic induction
Used to step up or step down voltage levels
Commonly used in power distribution systems
Examples include power transformers, distribution transformers, and instrument transformers
A motor is a device that converts electrical energy into mechanical energy to perform work.
Motors are commonly used in various applications such as industrial machinery, household appliances, and vehicles.
There are different types of motors including AC motors, DC motors, and servo motors.
Motors consist of a rotor, stator, and various components such as windings, bearings, and brushes.
The rotation of the motor is gener...
VCB stands for Vacuum Circuit Breaker, which is a type of circuit breaker that uses vacuum as the arc quenching medium.
VCB is used to interrupt the current flow in a circuit by creating a gap between contacts where the arc is extinguished in a vacuum.
It is commonly used in medium voltage power systems for its high reliability and fast interruption speed.
VCBs require less maintenance compared to other types of circuit b...
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Senior Engineer
71
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Assistant Manager
63
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Engineer
48
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Deputy Manager
40
salaries
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Assistant Engineer
40
salaries
| ₹0 L/yr - ₹0 L/yr |
Tata Steel
JSW Steel
Steel Authority Of India
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