ITD Cementation India Concrete Batching Plant Operator Interview Questions and Answers

Speed control methods of induction motor include voltage control, frequency control, and rotor resistance control.

• Voltage control: By varying the voltage supplied to the motor, the speed can be controlled.

• Frequency control: By changing the frequency of the power supply to the motor, the speed can be adjusted.

• Rotor resistance control: By inserting external resistance in the rotor circuit, the speed can be regulated.

• Vari...read more

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

I have extensive experience working with high voltage transmission lines in various projects.

• Designed and implemented high voltage transmission lines for power distribution projects

• Performed maintenance and troubleshooting on existing high voltage transmission lines

• Ensured compliance with safety regulations and standards for high voltage systems

• Collaborated with team members and stakeholders to optimize performance and