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APFC stands for Automatic Power Factor Correction, SMPS stands for Switched Mode Power Supply, IGBT stands for Insulated Gate Bipolar Transistor.
APFC is a system used to improve power factor in electrical networks.
SMPS is a type of power supply that uses switching devices to convert electrical power efficiently.
IGBT is a semiconductor device used for switching applications in power electronics.
Examples: APFC is commonl...
I applied via Approached by Company and was interviewed in Feb 2024. There was 1 interview round.
Online UPS provides continuous power supply by always converting AC to DC and then back to AC, while offline UPS switches to battery power only when mains power fails.
Online UPS constantly provides power by converting AC to DC and back to AC
Offline UPS switches to battery power only when mains power fails
Online UPS is more expensive but provides better protection against power fluctuations
Offline UPS is cheaper but has...
Electronics components are individual parts that make up electronic circuits, such as resistors, capacitors, transistors, and integrated circuits.
Electronics components are used to build electronic circuits.
They can be passive components like resistors and capacitors, or active components like transistors and diodes.
Integrated circuits (ICs) combine multiple components into a single package.
Examples include resistors,
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I applied via LinkedIn and was interviewed in Oct 2024. There were 2 interview rounds.
I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.
Voltage is the potential difference between two points in a circuit, while current is the flow of electric charge through a conductor.
Voltage is measured in volts (V) and represents the potential energy difference between two points in a circuit.
Current is measured in amperes (A) and represents the flow of electric charge through a conductor.
Voltage is analogous to the pressure in a water pipe, while current is analogo...
Modulation is the process of varying a carrier signal to transmit information. Types include amplitude modulation, frequency modulation, and phase modulation.
Modulation is the process of varying a carrier signal to transmit information
Types of modulation include amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM)
AM varies the amplitude of the carrier signal based on the input signal
FM varies...
posted on 18 Oct 2024
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Various fire extinguishing methods include water, foam, dry chemical, CO2, and halon.
Water - used for Class A fires involving ordinary combustibles like wood or paper
Foam - effective for Class B fires involving flammable liquids like gasoline or oil
Dry chemical - suitable for Class C fires involving electrical equipment
CO2 - used for Class B and C fires, displaces oxygen to extinguish flames
Halon - effective for Class ...
posted on 6 Aug 2024
I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.
Company is a leading provider of innovative software solutions for businesses.
Company offers a wide range of products and services tailored to meet the needs of various industries.
They have a strong focus on research and development to stay ahead in the market.
Company has a global presence with offices in multiple countries.
Their customer base includes Fortune 500 companies as well as small and medium-sized businesses.
I am passionate about driving business growth and creating new opportunities.
I have a proven track record of successfully identifying and capitalizing on new business opportunities.
I am excited about the challenge of expanding market reach and increasing revenue.
I am eager to leverage my skills and experience to contribute to the growth and success of your company.
posted on 27 Mar 2024
It includes Aptitude, and Technical questions Total 100 questions
I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jun 2023. There were 4 interview rounds.
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