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Electrical Engineering

Explain the function of ELCB and ICDP switch. List two specifications of each.

in Electrical Engineering

Explain the function of ELCB and ICDP switch. List two specifications of each.

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in Electrical Engineering

Explain the use of the following components in electrical wiring system and give specification of each: (i) MCB (ii) ELCB.

Explain the use of the following components in electrical wiring system and give specification of each: (i) MCB (ii) ELCB.

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in Electrical Engineering

List any two specifications of an electrical pressure transducer.

List any two specifications of an electrical pressure transducer.

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List classification of distributor system with their advantages each. (any two)

List classification of distributor system with their advantages each. (any two)

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List any two direct methods of level measurement. Explain Hydrostatic method of level measurement. Give one advantage and one disadvantage of it.

List any two direct methods of level measurement. Explain Hydrostatic method of level measurement. Give one advantage and one disadvantage of it.

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in Electrical Engineering

Explain with justification two uses of each of two following as an electrical conductor: (i) Brass (ii) Silver.

Explain with justification two uses of each of two following as an electrical conductor: (i) Brass (ii) Silver.

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in Electrical Engineering

State the purpose of lighting control. List different types of dimmers. Explain any two dimmers with suitable diagrams.

State the purpose of lighting control. List different types of dimmers. Explain any two dimmers with suitable diagrams.

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State the type of insulating materials under Class Y and Class B. (any two each).

State the type of insulating materials under Class Y and Class B. (any two each).

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A plant consists of two 10 MVA generators of reactance 18% each and two 5 MVA generators of 12% each. All are connected to bus bar to supply a load through three step up transformers of 8 MVA each having reactance of 8%. Determine fault MVA on HV side of any one transformer.

A plant consists of two 10 MVA generators of reactance 18% each and two 5 MVA generators of 12% each. All are connected to bus bar to supply a load through three step up transformers of 8 MVA each having reactance of 8%. Determine fault MVA on HV side of any one transformer.

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in Electrical Engineering

State any two advantages of MCB over Fuse. State the standard specifications of MCB available in the market.

State any two advantages of MCB over Fuse. State the standard specifications of MCB available in the market.

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in Electrical Engineering

Related to ultrasonic flow meter: (i) Give any two types of it (ii) Write any two specifications (iii) Write two advantages over Rotameter.

Related to ultrasonic flow meter: (i) Give any two types of it (ii) Write any two specifications (iii) Write two advantages over Rotameter.

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in Electrical Engineering

Explain the function of: (i) DB (ii) Socket (iii) Cable (iv) Switch.

Explain the function of: (i) DB (ii) Socket (iii) Cable (iv) Switch.

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in Electrical Engineering

Draw a block diagram of CRO and state the function of each block.

Draw a block diagram of CRO and state the function of each block.

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Explain MCB and ELCB with connection diagram supplying single phase load.

Explain MCB and ELCB with connection diagram supplying single phase load.

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in Electrical Engineering

List any two advantages and applications of RADAR type level measurement.

List any two advantages and applications of RADAR type level measurement.

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List any two advantages and two applications of Bellows.

List any two advantages and two applications of Bellows.

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List any two advantages and two disadvantages of vacuum circuit breakers.

List any two advantages and two disadvantages of vacuum circuit breakers.

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Classify magnetic materials with two examples each.

Classify magnetic materials with two examples each.

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List the methods of Line Support Erection and explain in brief any one.

List the methods of Line Support Erection and explain in brief any one.

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List the speed control methods of three phase induction motor and explain any one method.

List the speed control methods of three phase induction motor and explain any one method.

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List and explain the factors affecting pump performance.

List and explain the factors affecting pump performance.

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Explain the lighting scheme to be designed for each of the following (i) Special ward in hospitals (ii) Dentist’s Cabin.

Explain the lighting scheme to be designed for each of the following (i) Special ward in hospitals (ii) Dentist’s Cabin.

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in Electrical Engineering

Explain lighting scheme to be designed for each of the following (i) operation theatre in hospital (ii) general ward in hospitals.

Explain lighting scheme to be designed for each of the following (i) operation theatre in hospital (ii) general ward in hospitals.
Answer : Designing lighting schemes for different areas of a hospital requires considering the specific needs and functions of each space. Here's how lighting can be designed for an **operation theatre** ... factors, the lighting in both spaces will help ensure both functionality and patient well-being....

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in Electrical Engineering

Describe working of online UPS. List any two applications of UPS.

Describe working of online UPS. List any two applications of UPS.

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in Electrical Engineering

List two special features of a welding transformer.

List two special features of a welding transformer.

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in Electrical Engineering

List any two functions of MEDA.

List any two functions of MEDA.

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in Electrical Engineering

List out two benefits of energy conservation.

List out two benefits of energy conservation.

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List any two functions of BEE related to energy conservation.

List any two functions of BEE related to energy conservation.

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in Electrical Engineering

List two limitations of the Differential Protection scheme for transformers.

List two limitations of the Differential Protection scheme for transformers.

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in Electrical Engineering

List any two applications of halogen lamps.

List any two applications of halogen lamps.

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List any two non-contact type level measurement methods.

List any two non-contact type level measurement methods.

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What is the function of ELCB?

What is the function of ELCB?

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What are the typical input and output specifications for SMPS?

What are the typical input and output specifications for SMPS?

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What are the typical input and output specifications for inverters?

What are the typical input and output specifications for inverters?

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List different starting methods of three phase synchronous motor. Explain any one of them.

List different starting methods of three phase synchronous motor. Explain any one of them.

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What is a two-switch forward converter?

What is a two-switch forward converter?

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Explain the purpose of an EMI filter in switch-mode power supplies.

Explain the purpose of an EMI filter in switch-mode power supplies.

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Explain the concept of duty cycle in switch-mode power supplies.

Explain the concept of duty cycle in switch-mode power supplies.

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in Electrical Engineering

Explain the term 'single-pole switch.'

Explain the term 'single-pole switch.'

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in Electrical Engineering

What is the function of a switch?

What is the function of a switch?

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What is the function of a switch-onto-fault protection scheme?

What is the function of a switch-onto-fault protection scheme?

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What is the function of a load break switch?

What is the function of a load break switch?

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What is the function of a snubber circuit in switch-mode power supplies?

What is the function of a snubber circuit in switch-mode power supplies?

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in Electrical Engineering

State the function of centrifugal switch in single phase induction motor.

State the function of centrifugal switch in single phase induction motor.

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in Electrical Engineering

How does a MOSFET function as a voltage-controlled switch?

How does a MOSFET function as a voltage-controlled switch?

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in Electrical Engineering

How does an SCR function as a controlled switch?

How does an SCR function as a controlled switch?

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in Electrical Engineering

How does a PIN diode function as an RF switch?

How does a PIN diode function as an RF switch?

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How does a MOSFET function as a switch in power electronics circuits?

How does a MOSFET function as a switch in power electronics circuits?

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in Electrical Engineering

Draw the equivalent circuit of a transformer referred to the primary and state the meaning of each term related to the equivalent circuit.

Draw the equivalent circuit of a transformer referred to the primary and state the meaning of each term related to the equivalent circuit.

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in Electrical Engineering

Draw the following and write one application of each: (i) Well type manometer (ii) Bellows.

Draw the following and write one application of each: (i) Well type manometer (ii) Bellows.

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A 3-ph overhead line supported by 6 disc insulators, the potential across the unit is 11 KV. Assuming shunt capacitance between each Insulator and each metal link is of 1/5th of capacitance of insulator. Calculate:

A 3-ph overhead line supported by 6 disc insulators, the potential across the unit is 11 KV. Assuming shunt capacitance between each Insulator and each metal link is of 1/5th of capacitance of insulator. Calculate:

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