Vashi Integrated Solutions Limited Electrical GET Interview Questions and Answers for Freshers

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Q1. Basic Technical
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Q2. What is Switchgear
Ans. 
Switchgear is a combination of electrical disconnect switches, fuses or circuit breakers used to control, protect and isolate electrical equipment.
• Switchgear is used to control, protect, and isolate electrical equipment

• It includes disconnect switches, fuses, and circuit breakers

• Switchgear is essential for safe operation of electrical systems

• Examples of switchgear include air-insulated, gas-insulated, and metal-enclosed
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Q3. What is resistance inductance and admittance
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Resistance, inductance, and admittance are fundamental electrical properties that affect the flow of current in a circuit.
• Resistance is the opposition to the flow of current in a circuit, measured in ohms. It dissipates energy in the form of heat. Example: a light bulb.

• Inductance is the property of a circuit that opposes changes in current flow, measured in henries. It stores energy in a magnetic field. Example: a coil...read more
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Q4. What's the use of circuit breaker
Ans. 
Circuit breakers are used to protect electrical circuits from damage caused by overload or short circuit.
• Circuit breakers automatically cut off the flow of electricity when a fault is detected.

• They help prevent fires and electrical hazards.

• They can be reset after tripping, unlike fuses which need to be replaced.

• Common types include thermal-magnetic, magnetic, and hydraulic-magnetic circuit breakers.
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