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Ukb Electronics
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I applied via Approached by Company and was interviewed in Mar 2023. There were 2 interview rounds.
The main types of electrical currents are AC and DC.
AC (alternating current) changes direction periodically and is used in household electricity.
DC (direct current) flows in one direction and is used in batteries and electronic devices.
Other types of currents include pulsed DC and sinusoidal AC.
The choice of current type depends on the application and the equipment being used.
Transistors are electronic devices used to amplify or switch electronic signals and power. They are essential components in various applications.
Amplification of weak signals in audio and radio frequency systems
Switching and control of electronic circuits in computers and digital devices
Power regulation and control in power supplies and motor control systems
Signal processing and amplification in communication systems
Me...
A string of transistors in series is used to increase the overall voltage gain of a circuit.
Transistors in series amplify the input signal sequentially, resulting in a higher overall gain.
This configuration is commonly used in amplifiers and signal processing circuits.
For example, a cascade amplifier consists of multiple stages of transistors in series to achieve high gain.
Each transistor in the series contributes to t
Transistors are primarily used to amplify and switch electric currents in electronic devices.
Transistors are essential components in electronic circuits.
They can amplify weak signals to a higher power level.
Transistors can also act as switches, controlling the flow of current.
They are used in various applications such as amplifiers, radios, computers, and televisions.
Examples of transistors include bipolar junction tra...
I applied via AmbitionBox
I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.
The neutral wire and grounding serve different purposes in electrical systems.
The neutral wire carries current back to the source in a balanced electrical circuit.
Grounding provides a path for electrical faults to safely discharge into the ground.
Neutral wire is typically connected to the center tap of a transformer, while grounding is connected to the earth.
Neutral wire is part of the normal current-carrying circuit, ...
Wire current capacity can be calculated using the wire gauge and the maximum current rating of the wire.
Determine the wire gauge
Refer to the maximum current rating chart for the wire gauge
Consider the length of the wire and the ambient temperature
Use the appropriate formula to calculate the current capacity
The electrical power in my area is provided by XYZ Power Company.
XYZ Power Company is the main provider of electrical power in my area.
They have been providing reliable power supply for many years.
Their customer service is also very responsive and helpful.
Other smaller companies also provide power in some areas, but XYZ is the most prominent one.
To troubleshoot a transformer, check for physical damage, measure voltage and current, and test insulation resistance.
Inspect for any physical damage or loose connections
Measure the voltage and current on both the primary and secondary sides
Test the insulation resistance using a megohmmeter
Check for any abnormal noises or overheating
Verify that the transformer is properly grounded
Compare the measured values with the ma
I applied via Campus Placement and was interviewed in Mar 2021. There was 1 interview round.
Open secondary winding in potential transformer causes high voltage in secondary circuit.
Secondary voltage increases to dangerous levels
May cause insulation failure
Can damage equipment connected to secondary circuit
Can be prevented by using protective devices like fuses and circuit breakers
A wire harness is a collection of wires, cables, and connectors that transmit electrical signals and power between different components in a system.
Wire harnesses provide a neat and organized way to route and protect wires in a system.
They ensure proper connectivity and prevent wire damage or short circuits.
Wire harnesses simplify troubleshooting and maintenance by allowing easy identification and replacement of faulty...
Sputtering is a process used in manufacturing to deposit thin films of material onto a surface.
Sputtering is a physical vapor deposition technique.
It involves bombarding a target material with high-energy ions or atoms.
This bombardment dislodges atoms from the target material, which then deposit onto a substrate.
Sputtering is commonly used in the production of semiconductor devices, solar cells, and thin film coatings.
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I applied via Approached by Company and was interviewed before Feb 2021. There were 3 interview rounds.
I was interviewed in Aug 2019.
I applied via Campus Placement and was interviewed before Apr 2019. There was 1 interview round.
I applied via Naukri.com and was interviewed before Jan 2023. There was 1 interview round.
Seeking new challenges and opportunities for growth in a different environment.
Looking for new challenges and opportunities for growth
Interested in exploring different technologies and industries
Seeking a better work-life balance
Want to work in a more collaborative team environment
As a Sr. engineer in my current company, my roles and responsibilities include leading a team of engineers, designing and implementing complex systems, and ensuring project deadlines are met.
Leading a team of engineers
Designing and implementing complex systems
Ensuring project deadlines are met
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