Sarralle Equipment India Manager – Electrical Interview Questions and Answers

Q1. Electrical component or electronices engineering
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Q2. Diode, transistor,rectifier,mosfet.smps,inverter,cycloconverter,basic motor principal, transformer
Ans. 
Converter current flowing one direction in the circuit convert ac into dc is semiconductor devices, cycloconverter are easily used in 1 phase to 3 phase convert power also
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Q3. Uses of multimeter and calibration of instrument
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A multimeter is a versatile tool used to measure voltage, current, and resistance in electrical circuits. Calibration ensures accuracy of measurements.
• Multimeters are used to measure voltage, current, and resistance in electrical circuits

• Calibration involves adjusting the multimeter to ensure accurate readings

• Regular calibration is important to maintain the accuracy of the instrument

• Examples of calibration methods incl...read more
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Q4. Measurment of current device's another voltagees,electomotive force
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To measure current device's other voltages and electromotive force, use a multimeter set to the appropriate range.
• Set the multimeter to the voltage or electromotive force setting depending on what you want to measure.

• Connect the multimeter leads to the appropriate terminals of the device being measured.

• Read the measurement displayed on the multimeter.

• Ensure the multimeter is set to the correct range to avoid damaging t...read more
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Q1. Salary range or ask to previous company benefit
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It was overall good for me.

Q1. What are your salary expectation.
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Q1. How u hang a box, harness explaination
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Q2. Harness explain
Ans. 
A harness is a collection of wires or cables that are bound together to transmit electrical signals or power.
• Used to organize and protect wires in electrical systems

• Can be used in automotive, aerospace, or industrial applications

• May include connectors, terminals, and insulation materials
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Q1. What is VFD work
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VFD stands for Variable Frequency Drive, which is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the motor.
• VFDs are used to control the speed and torque of AC motors in various applications.

• They are commonly used in HVAC systems, industrial pumps, conveyor systems, and machine tools.

• VFDs can help save energy by adjusting motor speed to match the actual load req...read more
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Q1. On your branch to trade and basic knowledge
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Q2. Family background your hobbies
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Q1. My Communicate, my rafomnace,my character etc related Qution
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Q2. My education qutlifacation and my interview
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Q1. Electrical supply process
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Q2. Power generating system
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Q1. Tell about ur current company and salary
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Q1. Technical round with concerned HOD
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