Dilip Buildcon Electrical Engineer Interview Questions and Answers

Q1. Motor type, Pump lowering, ESR piping etc.
Add your answer
Q2. Solar Specification
Add your answer

Q1. Notice period is negotiable
Add your answer
Q2. 30%hike on current ctc
Add your answer

General knowlegde, Basic Aptitude, Domain Technical MCQ

Genx vs Genz, Altitude and comparsion

Q1. Components of Transformer
Ans. 
Components of a transformer include core, windings, and insulation.
• Core: Provides a path for magnetic flux

• Windings: Primary and secondary coils for inducing voltage

• Insulation: Prevents short circuits and ensures safety
Answered by AI
Add your answer
Q2. Question based on series and parallel resistance
Add your answer

C6h12o6 what's this is

Q1. Root 3 what is this
Add your answer
Q2. 66 conversation for Roman number
Add your answer

Q1. Auxin what is theis
Ans. 
Auxin is a plant hormone that regulates growth and development.
• Auxin is responsible for cell elongation and division in plants.

• It plays a role in phototropism, gravitropism, and apical dominance.

• Examples of auxin include indole-3-acetic acid (IAA) and synthetic auxins like 2,4-D.
Answered by AI
Add your answer
Q2. Iaa what is this
Add your answer

Q1. Errection of 11 kv line and detail about material in 1 km line?
Ans. 
The erection of an 11 kV line involves setting up a power line infrastructure for transmitting electricity over a distance of 1 km.
• Materials required include conductors (such as aluminum or copper), insulators, poles, transformers, and hardware fittings.

• The conductors are used to carry the electricity from one point to another, while insulators prevent the flow of electricity to the ground.

• Poles are used to support the...read more
Answered by AI
Add your answer

Q1. Privious salay?
Add your answer

Normal introduction and interview

Q1. Type of electrical motor
Ans. 
There are various types of electrical motors including AC motors, DC motors, synchronous motors, and induction motors.
• AC motors: commonly used in household appliances and industrial applications

• DC motors: used in applications where speed control is important, such as in electric vehicles

• Synchronous motors: used in applications where precise speed control is required, such as in clocks and timers

• Induction motors: widely...read more
Answered by AI
Add your answer
Q2. 3 phase induction motor starter
Add your answer
Q3. Protection of transformer
Ans. 
Protection of transformer involves measures to prevent damage from overcurrent, overvoltage, and overheating.
• Use overcurrent protection devices such as fuses and circuit breakers to prevent damage from excessive current flow.

• Install overvoltage protection devices like surge arresters to safeguard against voltage spikes.

• Implement temperature monitoring systems to prevent overheating, such as thermal sensors and cooling ...read more
Answered by AI
Add your answer
Q4. ACB VCB maintenance
Add your answer
Q5. Star delta connection
Add your answer

Q1. Why do you want to do job?
Add your answer
Q2. Why have you joined Electronics?
Add your answer
Q3. What is Ohm's law?
Ans. 
Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
• Ohm's law is represented by the equation I = V/R, where I is the current, V is the voltage, and R is the resistance.

• It is named after Georg Simon Ohm, a German physicist who first formulated this law.

• This law is applicable to all types of circuits, including DC and AC circuits.

• It is use...read more
Answered by AI
Add your answer