Describe working of online UPS. List any two applications of UPS.
List any two advantages and applications of RADAR type level measurement.
List any two advantages and two applications of Bellows.
State any two types of lamps used in horticulture.
Name any two lamps with their ratings used in horticulture.
Name any two lamps used in video films.
List any four applications of insulating material used in electrical fields.
List any four applications of BLDC motor.
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 specifications of an electrical pressure transducer.
List classification of distributor system with their advantages each. (any two)
List any two functions of MEDA.
List any two functions of BEE related to energy conservation.
List any two advantages and two disadvantages of vacuum circuit breakers.
State the purpose of lighting control. List different types of dimmers. Explain any two dimmers with suitable diagrams.
List any two non-contact type level measurement methods.
List the special purpose lamps used in photography.
Give a comparison between LED and CFL lamps (Any four points).
State the applications of MOSFET (any two).
Name any two applications of following gases. (i) Nitrogen (ii) Hydrogen (iii) Sf6 (iv) Air.
State any two applications of (i) Ferromagnetic (ii) Paramagnetic material.
State any two applications of gaseous insulating material used in switchgears.
Explain with the help of a neat diagram the working of a 3-phase autotransformer. Write any two applications.
Describe the method of converting a three-phase to a two-phase transformer by neat diagram. State any two applications.
State any two applications of decorative lighting.
What are eddy currents state any two applications?
Select or suggest any two applications for: (i) D.C shunt motor (ii) D.C series motor.
Give any two applications for i) Universal motor and ii) Hysteresis motor.
List the various errors occurred in dynamometer type wattmeter and describe the way of compensating any one type of error.
List any four units of pressure.
List the methods of Line Support Erection and explain in brief any one.
List out features of any four addressing modes of 8051.
List any eight features of microcontroller 8051.
List different starting methods of three phase synchronous motor. Explain any one of them.
List the speed control methods of three phase induction motor and explain any one method.
List different types of faults occured on a power system. Draw necessary sketches (any four)
List out comparisons between CT’s and PT’s (Any four).
List different transmission line components used for power transmission. (any four)
List out any four assembler directives and state their functions. Answer : Here are four common assembler directives and their functions: 1. **`ORG` (Origin)**: - **Function**: It specifies the starting address for the program or data in memory. This ... These directives help control the assembly process and organize the code or data in memory during program creation....
List any four instruments used in energy audit with their application.
List any four commercial losses and suggest a remedy to overcome it.
List any four faults occurring in alternators.
List any four faults that occur in an alternator.
How do LEDs compare to halogen lights?
List applications of servomotor.
List applications of stepper motor.
Explain the function of ELCB and ICDP switch. List two specifications of each.
List two special features of a welding transformer.
List out two benefits of energy conservation.
List two limitations of the Differential Protection scheme for transformers.
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