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Beacon Diagnostics
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I applied via Approached by Company and was interviewed in Mar 2023. There were 3 interview rounds.
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC). It is used in power supplies and electronics.
Rectifiers are used to convert AC to DC by allowing current to flow in only one direction.
Types of rectifiers include half-wave, full-wave, and bridge rectifiers.
Half-wave rectifiers only allow one half of the AC waveform to pass through.
Full-wave rectifiers allow both halves o...
SMPS stands for Switched Mode Power Supply. It is used in our instrument for efficient power conversion and regulation.
SMPS converts AC voltage to DC voltage efficiently
It provides stable and regulated power output
SMPS is compact and lightweight compared to traditional linear power supplies
It is used in our instrument to ensure reliable and consistent power supply for accurate measurements
I applied via Approached by Company and was interviewed before Apr 2023. There were 2 interview rounds.
Switched Mode Power Supply
SMPS stands for Switched Mode Power Supply
It is a type of power supply that uses switching devices to convert electrical power efficiently
Commonly used in electronic devices such as computers, TVs, and smartphones
Rectifier diodes work by allowing current to flow in one direction only, converting AC to DC.
Rectifier diodes are used in power supplies to convert alternating current (AC) to direct current (DC)
They have a PN junction that allows current to flow in one direction only
Common types include half-wave, full-wave, and bridge rectifiers
Rectifiers are electronic devices used to convert alternating current (AC) to direct current (DC). There are mainly two types of rectifiers - half-wave rectifiers and full-wave rectifiers.
Half-wave rectifiers only allow one half of the AC waveform to pass through, resulting in pulsating DC output.
Full-wave rectifiers allow both halves of the AC waveform to pass through, resulting in smoother DC output.
Examples of recti...
posted on 13 Apr 2022
I applied via Naukri.com and was interviewed before Apr 2021. There were 3 interview rounds.
I am a service engineer with experience in troubleshooting and repairing complex machinery.
I have a degree in mechanical engineering
I have worked with various types of machinery including CNC machines and industrial robots
I am skilled in diagnosing and repairing mechanical and electrical issues
I have experience working with customers to resolve technical issues and provide training on equipment operation
posted on 11 Jul 2024
posted on 23 Mar 2022
F2f interview
I applied via Naukri.com and was interviewed before Nov 2022. There were 2 interview rounds.
Electronic components work based on Ohm's Law, which relates voltage, current, and resistance.
Ohm's Law states that V = I * R, where V is voltage, I is current, and R is resistance.
Electronic components such as resistors, capacitors, and inductors follow Ohm's Law in their operation.
Understanding Ohm's Law helps in designing and troubleshooting electronic circuits.
For example, in a circuit with a 12V battery and a 4 oh...
posted on 13 Apr 2022
I applied via Naukri.com and was interviewed before Apr 2021. There were 3 interview rounds.
I am a service engineer with experience in troubleshooting and repairing complex machinery.
I have a degree in mechanical engineering
I have worked with various types of machinery including CNC machines and industrial robots
I am skilled in diagnosing and repairing mechanical and electrical issues
I have experience working with customers to resolve technical issues and provide training on equipment operation
posted on 13 Oct 2022
I am a dedicated and experienced Customer Service Executive with a passion for providing exceptional service.
Over 5 years of experience in customer service roles
Strong communication and problem-solving skills
Proven ability to handle difficult customers and resolve issues
Proficient in using CRM software and handling multiple communication channels
Received multiple positive customer feedback and recognition for outstandi...
I am a dedicated and experienced Customer Service Executive with a passion for providing exceptional service.
I have over 5 years of experience in the customer service industry.
I am skilled in handling customer inquiries, resolving complaints, and providing product information.
I have a proven track record of meeting and exceeding customer satisfaction goals.
I am proficient in using customer service software and have exc...
IGBT stands for Insulated Gate Bipolar Transistor. It is a power semiconductor device used for switching and amplifying electrical signals.
IGBT combines the advantages of both MOSFET and bipolar junction transistor.
It has a high input impedance like a MOSFET and a low on-state voltage drop like a bipolar transistor.
IGBTs are commonly used in applications such as motor drives, power supplies, and renewable energy system...
To test a battery, you can use a multimeter to measure voltage, perform a load test, and check for any physical damage or leaks.
Use a multimeter to measure the voltage of the battery. A healthy battery should have a voltage close to its rated voltage.
Perform a load test by connecting a known load to the battery and monitoring its voltage drop. A healthy battery should maintain a stable voltage.
Inspect the battery for a...
A MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is a type of transistor used for amplifying or switching electronic signals.
MOSFET is a three-terminal device that consists of a source, a drain, and a gate.
It is made up of a metal gate electrode separated from the semiconductor channel by a thin insulating layer of oxide.
MOSFETs are widely used in various electronic devices such as computers, smartphones, a...
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