Premium Employer

Siemens

4.1
based on 4.9k Reviews
Filter interviews by

Manage Code Cultivate, LLP Interview Questions and Answers

Updated 5 Feb 2024
Popular Designations

Q1. What different in Acb, vcb breaker

Ans.

ACB and VCB breakers are both types of circuit breakers used in electrical systems, but they differ in their operating mechanisms.

  • ACB stands for Air Circuit Breaker, while VCB stands for Vacuum Circuit Breaker.

  • ACB breakers use air as the medium for arc extinction, while VCB breakers use vacuum.

  • ACB breakers are typically used for low voltage applications, while VCB breakers are used for medium to high voltage applications.

  • ACB breakers are more commonly found in industrial and ...read more

View 2 more answers

Q2. How to chake motor conditions

Ans.

To check motor conditions, perform visual inspection, measure voltage and current, check for abnormal noises, and test motor performance.

  • Perform a visual inspection to check for any physical damage or loose connections.

  • Measure the voltage and current using a multimeter to ensure they are within the specified range.

  • Listen for any abnormal noises such as grinding or squealing that may indicate motor issues.

  • Test the motor performance by running it under load and checking for any...read more

View 2 more answers

Q3. What is encoder, proxy

Ans.

An encoder is a device that converts motion into an electrical signal. A proxy is a server that acts as an intermediary for requests from clients.

  • Encoders are used in various applications such as robotics, automation, and CNC machines.

  • Proxies are commonly used in computer networks to improve security and performance.

  • An example of an encoder is a rotary encoder that converts the rotational motion of a shaft into an electrical signal.

  • An example of a proxy is a web proxy that ca...read more

View 1 answer

Q4. Why use in VFD drive

Ans.

VFD drives are used to control the speed and torque of electric motors, resulting in energy savings and improved motor performance.

  • VFD drives allow for precise control of motor speed and torque.

  • They can be used to match the motor speed to the load requirements, resulting in energy savings.

  • VFD drives can improve motor performance by reducing mechanical stress and wear.

  • They enable soft starting and stopping of motors, reducing electrical and mechanical stress.

  • VFD drives can pro...read more

View 3 more answers
Discover Manage Code Cultivate, LLP interview dos and don'ts from real experiences

Q5. How to chake transformer

Ans.

To check a transformer, perform visual inspection, measure voltage and current, and test insulation resistance.

  • Perform a visual inspection of the transformer for any physical damage or signs of overheating.

  • Measure the voltage and current using a multimeter to ensure they are within the rated values.

  • Test the insulation resistance using a megohmmeter to ensure it is above the minimum value.

  • Perform a polarity test to ensure the connections are correct.

  • Check the oil level and qua...read more

View 1 answer

Q6. What is Di or Do how to work

Ans.

Di and Do are electrical protection devices used in low voltage systems to protect against overcurrent and short circuits.

  • Di stands for Differential Current Protection and is used to detect and protect against ground faults and leakage currents.

  • Do stands for Overcurrent Protection and is used to protect against overloads and short circuits.

  • Di works by comparing the current flowing in the live and neutral conductors, and tripping the circuit if there is a difference indicating...read more

View 1 answer

Q7. Who is the encoder

Ans.

An encoder is a device or circuit that converts information from one format to another.

  • An encoder can be a hardware device or a software program.

  • In the context of electrical engineering, an encoder is often used to convert analog signals into digital signals.

  • Encoders are commonly used in communication systems, robotics, and industrial automation.

  • Examples of encoders include rotary encoders used in motor control and optical encoders used in position sensing.

View 1 answer
Contribute & help others!
Write a review
Share interview
Contribute salary
Add office photos

Interview Process at Manage Code Cultivate, LLP

based on 1 interviews
Interview experience
5.0
Excellent
View more
Interview Tips & Stories
Ace your next interview with expert advice and inspiring stories
Share an Interview
Stay ahead in your career. Get AmbitionBox app
qr-code
Helping over 1 Crore job seekers every month in choosing their right fit company
75 Lakh+

Reviews

5 Lakh+

Interviews

4 Crore+

Salaries

1 Cr+

Users/Month

Contribute to help millions

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.

Follow us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter