Hitachi Astemo Interview Questions, Process, and Tips

50 questions from technical and nontech objective questions in first round. After qualify you'll go in HR round.

Q1. Introduction and academic background
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Q2. Some technical questions
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General aptitude maths.

Roles and activities.

Q1. Inventory related.
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Q1. What is your expected CTC.
Ans. 
My expected CTC is in line with industry standards and commensurate with my experience and skills.
• My expected CTC is based on my years of experience in supply chain engineering.

• I have researched industry standards and salary ranges for Sr. supply chain engineers.

• I am looking for a competitive salary package that reflects my expertise and contributions.

• I am open to negotiation based on the overall compensation package o
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Basics, general knowledge, about nation

Q1. What is process documents for production
Ans. 
Process documents for production are detailed instructions and guidelines for carrying out manufacturing processes.
• Process documents outline step-by-step instructions for production tasks

• They include information on equipment, materials, and quality standards

• Examples include standard operating procedures (SOPs), work instructions, and batch records
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Math,General knowledge,General Science, Electrical Engineering

Q1. What is plc? Describe NO & NC actuation state?
Ans. 
PLC stands for Programmable Logic Controller. NO and NC are actuation states used in electrical circuits.
• PLC is a digital computer used to automate industrial processes.

• NO stands for Normally Open and NC stands for Normally Closed.

• In NO state, the circuit is open when the device is not activated.

• In NC state, the circuit is closed when the device is not activated.

• NO and NC are used in electrical circuits to control the ...read more
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Q2. Why use Electrical CAD? How draw Symbol of perpendicularity
Ans. 
Electrical CAD is used to design and document electrical systems. Perpendicularity symbol is drawn using CAD tools.
• Electrical CAD helps in creating accurate and detailed electrical designs

• It allows for easy modification and updating of designs

• CAD tools can be used to draw symbols for various electrical components and properties

• To draw the symbol of perpendicularity, use the CAD tool for drawing lines and add a small sq...read more
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Q3. What is Rlc Circuit?
Ans. 
An RLC circuit is a circuit containing a resistor, inductor, and capacitor.
• RLC stands for Resistor-Inductor-Capacitor.

• It is a type of circuit used in electronics and electrical engineering.

• The circuit can be used for filtering, tuning, and oscillation.

• Examples include bandpass filters, notch filters, and resonant circuits.

• The behavior of the circuit depends on the values of the components and the frequency of the input
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Q4. What is the difference between PNP AND NPN Transistor?
Ans. 
PNP and NPN transistors are two types of bipolar junction transistors with opposite polarity.
• PNP has a layer of N-type semiconductor sandwiched between two layers of P-type semiconductor, while NPN has a layer of P-type semiconductor sandwiched between two layers of N-type semiconductor.

• In PNP, the current flows from the emitter to the base and then to the collector, while in NPN, the current flows from the emitter to ...read more
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Q5. What is the use of capacitor?
Ans. 
Capacitor is an electronic component that stores electrical energy in an electric field.
• Used in power supply circuits to filter out noise and ripple

• Used in timing circuits to control the rate of oscillation

• Used in audio circuits to filter out unwanted frequencies

• Used in motor starting circuits to provide a boost of power

• Examples: camera flash, air conditioner, radio receiver
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Q6. How many type of valves studying in Hydraulics systems?
Ans. 
There are various types of valves used in hydraulic systems.
• There are directional control valves, pressure control valves, flow control valves, and check valves.

• Directional control valves control the direction of fluid flow.

• Pressure control valves regulate the pressure of the fluid.

• Flow control valves regulate the flow rate of the fluid.

• Check valves allow fluid to flow in one direction only.

• Other types of valves includ...read more
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BASIS ON THE GENERAL APTITUDE QUESTION LIKE TIME AND WORK , PROBABILITY , ETC TYPES QUESTION

DEBATES ABOUT INDIAN POLITICS CONSIDERATION OF TECHNOLOGY

Q1. What is your family background?
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Q2. What are your salary expectations?
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Q3. Share details of your previous job.
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Q4. Why should we hire you?
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Q5. What are your strengths and weaknesses?
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Q6. Tell me about yourself.
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Q7. AND SOME WHAT TECHNICAL QUESTION QUALITY RELATED LIKE ISO STANDARD AND GD&T, FIT AND TOLERENCE ,ETC TYPE QUESTION ASKED ME
Ans. I WAS TAKING THEM ANSWER VARIOUS TYPES OF ISO STANDER ARE USED IN INDIA AND HOW TO USED THEM AND ALSO GEOMETRIC DIMESIONS AND TOLERENCE ABOUT ALSO LIKE CONCETRICITY AND VARIOUS TYPES OF SYMBOLS USED IN GD &T AND ALSO HOW TO READ DRAWING SHEET AND HOW TO COMPARE IT OUR ACTUAL MODEL AND VARIOUS TYPE OF FITS USED AND ALLOWANCE OF THOSE OBJECT TO REQUIRED IN DURING MANUFACTURING AND ALSO WHAT IS TOLERENCE, HOW WE PROVIDE
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Q1. CHECKING MY HEALTH LIKE BASIS ON MY BMI
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