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Toshiba Transmission & Distribution Systems Graduate Engineer Interview Questions, Process, and Tips

Updated 6 Aug 2022

Toshiba Transmission & Distribution Systems Graduate Engineer Interview Experiences

1 interview found

I appeared for an interview in Jul 2022.

Round 1 - Aptitude Test 

60 percent core and 40 percent aptitude

Round 2 - Technical 

(6 Questions)

  • Q1. What are the tests done on a transformer
  • Ans. 

    Tests done on a transformer include insulation resistance test, turns ratio test, winding resistance test, and load test.

    • Insulation resistance test checks the insulation resistance between windings and between windings and ground.

    • Turns ratio test measures the ratio of the number of turns in the primary winding to the number of turns in the secondary winding.

    • Winding resistance test measures the resistance of each windin...

  • Answered by AI
  • Q2. Why CT and PT are used
  • Ans. 

    CT and PT are used in electrical systems for measurement and protection purposes.

    • CT (Current Transformer) is used to measure high currents and step them down to a manageable level for measurement and protection devices.

    • PT (Potential Transformer) is used to measure high voltages and step them down to a safe level for measurement and protection devices.

    • CTs and PTs provide isolation and safety by separating the high volta...

  • Answered by AI
  • Q3. What is the generation voltage in india
  • Ans. 

    The generation voltage in India varies depending on the location and power plant.

    • The voltage ranges from 110V to 440V depending on the location.

    • The power plants generate electricity at different voltages.

    • The national grid operates at a voltage of 400kV and 765kV.

    • India has a mix of AC and DC power transmission systems.

  • Answered by AI
  • Q4. Why do we use high voltage for transmission?
  • Ans. 

    High voltage is used for transmission to reduce power loss and increase efficiency.

    • High voltage reduces the current required for a given amount of power, which reduces power loss due to resistance in the transmission lines.

    • Lower current also means smaller conductors can be used, reducing material and installation costs.

    • High voltage transmission is more efficient over long distances, reducing the need for additional pow...

  • Answered by AI
  • Q5. Which power plant is cheapest to install
  • Ans. 

    Renewable energy power plants are generally cheaper to install than traditional fossil fuel power plants.

    • Renewable energy power plants such as solar, wind, and hydroelectric are cheaper to install than traditional fossil fuel power plants.

    • The cost of installation for renewable energy power plants has decreased significantly in recent years due to advancements in technology and increased demand.

    • Fossil fuel power plants ...

  • Answered by AI
  • Q6. Why OC test done on LV side and SC test on HV side of Transformers
  • Ans. 

    OC test is done on LV side to avoid high voltage on secondary side. SC test is done on HV side to avoid high current on primary side.

    • LV side has lower voltage rating, hence safer for OC test

    • HV side has higher current rating, hence suitable for SC test

    • OC test checks insulation resistance and winding resistance

    • SC test checks impedance and voltage regulation

    • Example: A 100 MVA transformer with 220 kV HV and 33 kV LV rating

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - The company is good in initial stages for learning new things but don't expect automation and it's purely manual.You can't use these skills outside as transformer manufacturing is pretty low developing area and

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. About circuit breaker, transformer.
  • Q2. Single line diagrams, layout, substation calculation.

Interview Preparation Tips

Interview preparation tips for other job seekers - Please go through substation calculation and equipment.

I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself.
Round 2 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 3 - HR 

Interview Preparation Tips

Interview preparation tips for other job seekers - Recently I find job , i have five year experience in optical fiber cables ltd
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I appeared for an interview in Dec 2022.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. How do u configure switch?
  • Ans. 

    Switch configuration involves setting up VLANs, port security, QoS, and other settings to optimize network performance.

    • Access the switch's command line interface (CLI) using a console cable or remote access software

    • Configure VLANs to segment network traffic and improve security

    • Enable port security to prevent unauthorized access to the network

    • Set up Quality of Service (QoS) to prioritize network traffic and ensure criti...

  • Answered by AI
  • Q2. What is L2 and L3 Switch and it's differences
  • Ans. 

    L2 and L3 switches are network devices used for packet switching. L2 operates at the data link layer and L3 at the network layer.

    • L2 switch operates at the data link layer and forwards packets based on MAC addresses

    • L3 switch operates at the network layer and forwards packets based on IP addresses

    • L2 switch is used for LAN networks while L3 switch is used for both LAN and WAN networks

    • L2 switch is faster than L3 switch as ...

  • Answered by AI
  • Q3. What is MPLS, where it is used
  • Ans. 

    MPLS is a protocol used for efficient packet forwarding in a network. It is used in WANs and service provider networks.

    • MPLS stands for Multiprotocol Label Switching

    • It is used to improve the speed and efficiency of network traffic routing

    • MPLS uses labels to identify the path that packets should take through the network

    • It is commonly used in WANs and service provider networks to provide Quality of Service (QoS) and traff...

  • Answered by AI
  • Q4. Explain about VLANS and how do we create
  • Ans. 

    VLANs are virtual LANs that allow network administrators to group devices together based on their functions or departments.

    • VLANs are used to segment a network into smaller, more manageable groups.

    • They can be created using network switches or routers.

    • Each VLAN has its own broadcast domain and can be configured with its own security policies.

    • VLANs can be created based on different criteria such as department, location, o...

  • Answered by AI
  • Q5. Why do we get hired
  • Q6. What do u know about the company

Interview Preparation Tips

Interview preparation tips for other job seekers - Shoud have strong knowledge in networking fundamentals and Switching, knowledge in railway signaling

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Process knowledge on Electroplating Process from start to end
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared on your strong areas and be confident
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Maths,intelligence, Engineering knowledge

Round 2 - One-on-one 

(1 Question)

  • Q1. General field related questions,

I applied via Recruitment Consultant and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. All the questions were related to job profile.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready to questions which is related to job profile.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What you done best practice in existing company?
  • Ans. 

    Implemented best practices in software development lifecycle, including code reviews and automated testing.

    • Introduced code reviews to ensure code quality and consistency

    • Implemented automated testing to catch bugs early in the development process

    • Utilized version control system effectively to track changes and collaborate with team members

  • Answered by AI
  • Q2. What you done best practice in previous years?
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Dec 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. Basic questions regarding ur interest and profile, experience
Round 3 - Technical 

(3 Questions)

  • Q1. Technical interview as well Written Test will be here,
  • Q2. All basic Networking questions will be asked
  • Q3. Knowledge on networking design will be the advantage with Auto cad
Round 4 - Technical 

(1 Question)

  • Q1. Network Basics, Switching and Routing

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare proper resume first, be sure what are the topics u have mentioned in the resume
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. DTR . Earthing. Ab cable. Lt stay set
  • Q2. Survey.RDSS project . BOQ. JMC

Interview Preparation Tips

Interview preparation tips for other job seekers - Dear Sir I am Mr Kaushik Purkait as a sr. engineer post applied accept May CV
Thank & Regards
Kaushik Purkait

Toshiba Transmission & Distribution Systems Interview FAQs

How many rounds are there in Toshiba Transmission & Distribution Systems Graduate Engineer interview?
Toshiba Transmission & Distribution Systems interview process usually has 2 rounds. The most common rounds in the Toshiba Transmission & Distribution Systems interview process are Aptitude Test and Technical.
What are the top questions asked in Toshiba Transmission & Distribution Systems Graduate Engineer interview?

Some of the top questions asked at the Toshiba Transmission & Distribution Systems Graduate Engineer interview -

  1. Why OC test done on LV side and SC test on HV side of Transform...read more
  2. What are the tests done on a transfor...read more
  3. What is the generation voltage in in...read more

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Toshiba Transmission & Distribution Systems Graduate Engineer Interview Process

based on 1 interview

Interview experience

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Excellent
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