Bhavyabhanu Electronics Electronic Technician Interview Questions and Answers

Aptitude section divide in three parts
In first part there is lots of questions from Electronic device
In second part , questions from digital electronics
In third part there is question from aptitude

Group discussion topic is - is india ready from electric vehicles?

Q1. What is CMOS and MOSFET Types of mosfet and define them How do i know which one is npn and pnp Diff. Between diode and zener diode Bjt and Fet, which one is current control or voltage control Working of mo...read more
Ans. 
CMOS stands for Complementary Metal-Oxide-Semiconductor and MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor.
• CMOS is a type of technology used in integrated circuits, where both PMOS and NMOS transistors are used.

• MOSFET is a type of transistor that is used for amplifying or switching electronic signals.

• Types of MOSFET include enhancement mode and depletion mode MOSFETs.

• NPN and PNP refer to the type o...read more
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Q1. How to interlock two ACB
Ans. 
Interlocking two ACBs can be done using mechanical or electrical interlocks.
• Mechanical interlocks use physical mechanisms to prevent both ACBs from being closed at the same time.

• Electrical interlocks use control circuits to ensure that only one ACB can be closed at a time.

• Interlocks can also be achieved using a combination of mechanical and electrical methods.

• Interlocking is important to prevent parallel operation of A...read more
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Q2. How to interlock two ACB transformers and dg
Ans. 
Interlocking two ACB transformers and DG involves using a control circuit to ensure safe and efficient power transfer.
• Use a control circuit to monitor the status of the transformers and DG

• Ensure that only one source of power is active at a time

• Use interlocks to prevent accidental switching of power sources

• Test the interlocks regularly to ensure they are functioning properly
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Q3. Vcb maintenance
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Q1. Complete project life cycle
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Q1. Hardware design
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About Electronics and Components

Q1. Books related from my study as well as Electronics engineering
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Q1. PCB , Resistor,Diode etc
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Q2. I have Basic Knowledge of Electronic Engineering
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Q3. About Electronics
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Q4. ELECTRONICS ENGINEERING
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Two sum number add python coding

Reasoning, english, aptitude, c programming questions, basic electronics components based questions

Q1. Basic components questions(diode, BJT, MOSFET, microcontroller, UART) and basic c programming questions(data type, loops)
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