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Nelco Interview Questions, Process, and Tips
Top Nelco Interview Questions and Answers
- Q1. How would you connect 12 batteries to produce required output depending upon the battery outputasked in Field Engineer interview
- Q2. What is the use production in industry?asked in Supervisory Service Engineer interview
- Q3. What is currying in javascriptasked in Supervisor interview
Nelco Interview Experiences
6 interviews found
(2 Questions)
- Q1. Tell me about your self
- Ans.
Experienced supervisor with strong leadership skills and a proven track record of successfully managing teams and projects.
Over 5 years of experience in supervisory roles
Skilled in team building, conflict resolution, and performance management
Successfully led a team to exceed project goals by 20%
Strong communication and organizational skills
Proven ability to motivate and inspire team members
- Q2. What is currying in javascript
- Ans.
Currying is a technique in functional programming where a function with multiple arguments is transformed into a sequence of nested functions, each taking a single argument.
Currying helps in creating reusable functions and partial application.
It allows for more flexible and modular code.
Example: const add = (a) => (b) => a + b; add(2)(3) will return 5.
Skills evaluated in this interview
Supervisor Interview Questions asked at other Companies
Selected
I applied via Recruitment Consulltant and was interviewed before May 2023. There were 2 interview rounds.
(4 Questions)
- Q1. About work experience
- Q2. The kind of targets achieved last year in the existing organisation
- Q3. How do you go about bringing sales and leads for current organisation
- Ans. How do you cater to Sales Target pressure
- Q4. Which all customers do you know within the Maritime industry
(2 Questions)
- Q1. Work experience
- Q2. Why do you want to leave existing organisation
Interview Preparation Tips
Umesh Kumar Yadav
Selected
I appeared for an interview in Mar 2023.
(4 Questions)
- Q1. Vsat link network issue
- Ans.
VSAT link network issue
Check for any physical damage to the VSAT equipment
Ensure proper alignment of the VSAT dish
Check for any interference from nearby structures or equipment
Verify the configuration settings of the VSAT modem
- Q2. Router installation and Vsat install
- Q3. Vsat insulation professional
- Q4. All part check Vsat , LNB, buc, modem,
Interview Preparation Tips
That solve
Skills evaluated in this interview
Field Engineer Interview Questions asked at other Companies
Selected
I applied via Walk-in and was interviewed before May 2022. There were 2 interview rounds.
(2 Questions)
- Q1. How would you connect 12 batteries to produce required output depending upon the battery output
- Ans.
To connect 12 batteries for required output, connect them in series or parallel depending on the battery output.
Check the voltage and current output of each battery
If the batteries have the same voltage output, connect them in parallel to increase the current output
If the batteries have different voltage output, connect them in series to increase the voltage output
Use a battery management system to ensure proper chargi
- Q2. Would you be comfortable working offshore for months.
- Ans.
Yes
I am comfortable working offshore for extended periods of time.
I have experience working in remote locations and adapting to challenging environments.
I am physically and mentally prepared to handle the demands of offshore work.
I understand the importance of safety protocols and adhere to them diligently.
I am a team player and can maintain positive relationships with colleagues in isolated settings.
Interview Preparation Tips
Field Engineer Interview Questions asked at other Companies
Nelco interview questions for popular designations
I applied via Job Portal
(1 Question)
- Q1. What is the use production in industry?
- Ans.
Production in industry refers to the process of manufacturing goods or providing services on a large scale.
Production is essential for meeting the demand of products or services in the market.
It involves converting raw materials or inputs into finished goods or outputs.
Production can be manual or automated, depending on the industry and technology used.
Efficient production processes can lead to cost savings and increas...
Interview Preparation Tips
This experience is good and very useful for the my career.
Supervisory Service Engineer Interview Questions asked at other Companies
I applied via Approached by Company and was interviewed before Oct 2021. There were 2 interview rounds.
(2 Questions)
- Q1. 1.Subnetting,logical questions?
- Q2. Basic osi layer and protocol details
Interview Preparation Tips
Noc is working continue even on public holidays
Senior Engineer Interview Questions asked at other Companies
Jobs at Nelco
Interview questions from similar companies
Field Engineer Interview Questions & Answers
Reliance Communications
Anonymous
posted on 20 Jul 2020
I applied via Referral and was interviewed before Jul 2019. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. About electrical engineering
- Q2. Which type of transformer are used in telecom tower site?
- Ans.
The type of transformer used in telecom tower sites is typically a step-down transformer.
Step-down transformers are used to reduce the high voltage from the power grid to a lower voltage suitable for telecom equipment.
These transformers are usually single-phase and have a power rating of a few kilovolt-amperes (kVA).
They are designed to provide a stable and reliable power supply to the telecom equipment at the tower si...
- Q3. What is SMPS?
- Ans.
SMPS stands for Switched Mode Power Supply, which is an electronic power supply that uses a switching regulator to convert electrical power efficiently.
SMPS is commonly used in electronic devices such as computers, televisions, and mobile phones.
It uses a switching regulator to convert AC power to DC power.
SMPS is more efficient than traditional linear power supplies.
It can be designed to provide different output volta...
- Q4. What is rectifier?
- Ans.
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
Rectifiers are commonly used in power supplies and electronic devices.
They typically consist of diodes that allow current to flow in only one direction.
Rectifiers can be half-wave or full-wave, depending on the number of diodes used.
Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and solid-state r
- Q5. What is PAC?
- Ans.
PAC stands for Programmable Automation Controller, a type of industrial control system used for automation and monitoring.
PACs are similar to PLCs but have more advanced capabilities such as data processing and communication.
They are used in various industries including manufacturing, energy, and transportation.
PACs can be programmed using various languages such as ladder logic, structured text, and C++.
Examples of PAC...
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. Nothing basic network
I applied via Referral and was interviewed in Feb 2021. There was 1 interview round.
Interview Questionnaire
12 Questions
- Q1. What is VSWR ?
- Ans.
VSWR stands for Voltage Standing Wave Ratio. It is a measure of how well the impedance of a transmission line matches the input/output impedance of the connected device.
VSWR is a ratio of the maximum voltage to the minimum voltage in a standing wave pattern along a transmission line.
It is used to measure the efficiency of power transfer between a device and a transmission line.
A VSWR of 1:1 indicates perfect impedance ...
- Q2. VSWR is stand for Voltage Standing Wave Ratio. It value should be 1.
- Q3. What is RSL ?
- Ans.
RSL stands for Received Signal Level, which is a measure of the strength of a received radio signal.
RSL is commonly used in the telecommunications industry to measure the strength of a signal received by a device.
It is usually measured in decibels (dB) and can be used to determine the quality of a signal.
RSL can be affected by various factors such as distance, obstacles, and interference.
For example, a weak RSL may ind...
- Q4. RSL is stand for Received Signal level. It value is in -35 to -40
- Q5. What is RRU ?
- Ans.
RRU stands for Remote Radio Unit, a component of a base station used in wireless communication networks.
RRU is responsible for transmitting and receiving radio signals to and from the antenna.
It is usually located at the top of a cell tower or on a rooftop.
RRUs are used in technologies such as 4G LTE and 5G.
They are designed to be compact and energy-efficient.
RRUs can be easily replaced or upgraded without affecting th...
- Q6. RRU is radio remote unit .
- Q7. What is odu ?
- Ans.
ODU stands for Outdoor Unit. It is a component of a wireless communication system that is installed outside a building or structure.
ODU is responsible for transmitting and receiving signals between the indoor unit and the base station.
It is designed to withstand harsh weather conditions and is usually mounted on a rooftop or a pole.
ODUs are commonly used in microwave and satellite communication systems.
Examples of ODU ...
- Q8. Out door unit
- Q9. Do you login weblct ?
- Ans.
Yes, I am familiar with weblct login.
I have experience logging into weblct for various projects.
I am comfortable navigating the weblct interface.
I am able to troubleshoot any login issues that may arise.
- Q10. Yes, it's mostly password is Huawei_123
- Q11. Have login TN?
- Ans.
No, I am not familiar with login TN.
I am not sure what login TN refers to.
Can you provide more context or information about login TN?
I am willing to learn and adapt to new technologies and systems.
- Q12. Yes.pasword is ericsson.
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Walk-in and was interviewed in Dec 2022. There were 2 interview rounds.
(3 Questions)
- Q1. Telecom or networking related basic questions
- Q2. Google,wifi,NAT full form like questions
- Q3. Basic mathematics questions
Interview Preparation Tips
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Nelco Interviews By Designations
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Nelco Interview Process
based on 5 interviews
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