WindStream Energy Technologies India Technician Interview Questions and Answers

General knowledge questions

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Q2. Other questions
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Q1. Technical questions
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Q2. Other questions
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Q1. General informations about our resume
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Q1. About our background and qualification and others
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Q1. What is rectifiers,,and work
Ans. 
Rectifiers are electronic devices that convert alternating current (AC) to direct current (DC).
• Rectifiers are used in power supplies to convert AC voltage to DC voltage.

• They are commonly used in electronic devices such as televisions, computers, and mobile phones.

• Rectifiers can be classified into half-wave rectifiers and full-wave rectifiers.

• Half-wave rectifiers only allow one half of the AC waveform to pass through, w...read more
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Q2. What is lnb,,and working
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LNB stands for Low Noise Block. It is a device used in satellite communication systems to receive and amplify satellite signals.
• LNB is typically mounted on a satellite dish and converts the received satellite signals into a lower frequency range.

• It amplifies the signals while minimizing the noise to ensure a clear and strong signal.

• LNBs can have different numbers of outputs, allowing multiple satellite receivers to be ...read more
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Q1. Technical problem sir and solution
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Q2. Work experience qualification
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Q3. Work all details company experience
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Q4. Worksheet technician problem solution dena
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Q5. Agar koi bhi problem aata hai to technician ka kam uska solution nikalna hota hai use theek karna hota hai
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Q6. Technician ka kam har chij per Dhyan rakhna hota hai agar koi bhi samasya aaye to use theek karna hota hai
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Q7. Technician her field mein hota hai iska kam machine ya work experience ki hisab se use poet Kiya jata hai
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Q1. Share Your Experience.
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Q2. Why quite your running job.
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Q1. What you know about MCB's
Ans. 
MCB stands for Miniature Circuit Breaker. It is an electrical switch designed to protect electrical circuits from damage caused by overload or short circuit.
• MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.

• It is commonly used in residential and commercial buildings to protect electrical appliances and wiring.

• MCBs are available in different current ratings, ...read more
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Q2. What is the full formof MCB ?
Ans. 
MCB stands for Miniature Circuit Breaker.
• MCB is an electrical switch that automatically interrupts the flow of current when it exceeds a certain limit.

• It is used to protect electrical circuits from overloads and short circuits.

• MCBs are commonly used in residential, commercial, and industrial applications.

• They are more compact and efficient compared to traditional fuses.

• Examples of MCB brands include Schneider Electric,
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Q3. Howit is working ?
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Q1. Power related,SMPS,DG related questions
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Q1. Earth fit ku lagaya jata hi? Kinds of current?
Ans. Earth is used lightning abjorbing current.current is flow two direction.AC,DC
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Q2. Do you know current? Do you know transfarmer?
Ans. 
Yes, I am familiar with current and transformers.
• I have a strong understanding of electrical current and its properties.

• I am knowledgeable about transformers and their role in electrical systems.

• I have experience working with current and transformers in practical applications.

• I can troubleshoot and repair issues related to current and transformers.

• I am familiar with the safety precautions associated with working with c
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Q3. Do you know them parreler circuit? Do you know them serise circuit?
Ans. 
Yes, I am familiar with parallel and series circuits.
• Parallel circuits have multiple paths for current flow.

• In a parallel circuit, the voltage across each branch is the same.

• Series circuits have a single path for current flow.

• In a series circuit, the total resistance is the sum of individual resistances.

• Parallel circuits are commonly used in household wiring, while series circuits are used in Christmas lights.
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Equipment check my responsibility.