What type of cables are used for transmissions?
What are the various types of drawings used for electrical wiring? Explain in detail.
What are the different types of transmission line cables?
What is the two kind of transmission?
What kind of instrument is used to measure the specific gravity or charge of the electrolyte of a storage battery?
How many types of cables used in wiring?
What is the purpose of a thermal overload protection scheme for cables?
Enlist the luminaries used in factory lighting and lux level required in various areas.
What are 3 advantages of fiber optic cables?
How are fiber optic cables placed?
What are eddy currents in DC cables?
Are HV cables AC or DC?
Explain the necessity of a starter for a DC motor. State various types of DC motor starters.
State the selection criterion of the lamp for various purposes.
Explain various cases of phase angle for 2 wattmeter method.
Draw the circuit for various types of DC motors.
Detail the various airflow control strategies for fans.
What are the different types of electrical feeders and their applications in various building types? Answer : Electrical feeders are essential components of electrical distribution systems that carry electrical power from the main source (like a transformer or electrical panel) to various parts of a building ... all areas receive the power they need while keeping safety and operational requirements in mind....
What are the different types of electrical insulators and their applications in various environments?
What are the applications of various types of three-phase transformers?
What kind of energy is a flashlight?
What kind of energy is found in a torch battery?
What kind of energy is present in a battery?
What kind of energy is stored in a battery of UPS?
What kind of circuits do not follow superposition theorem?
What kind of mesh is there?
What kind of device is a node?
What is the purpose of thermal replica protection in cables?
Describe with sketches the process of laying of underground cables by the drawing in method.
Draw and explain the construction of underground cables.
What is meant by insulation voltage in cables? explain it?
How to reduce eddy current in cables?
What is impedance in cables?
Select insulating materials for following parts: (i) Insulation between heating element and base plate of electric iron. (ii) Insulation used over copper or aluminium conductor used for making coils. (iii) Transformer bushings. (iv) Insulation between transmission line and pole.
List different transmission line components used for power transmission. (any four)
Why is 400 kV used for transmission?
Why is DC used for transmission?
What material is used for transmission lines?
State the various problems caused during the operation of large wind power generators.
Describe the main features of various types of generators and their suitability w.r.t wind power generation.
Describe Nuclear Hazards and various ways of disposal of nuclear waste.
State the various types of Biomass Resources.
List the various errors occurred in dynamometer type wattmeter and describe the way of compensating any one type of error.
Describe with sketches the various blocks and working of signal generator.
State the various lighting calculations methods and describe any one of them.
Define armature reaction in an alternator. Explain the effect of armature reaction at various power factors of loads of alternator.
Explain the working principle of various types of single-phase induction motors with a neat circuit diagram.
Describe various types of self-excited DC generators with their circuit layout.
Explain the various methods of the electrical wiring system.
Tell us about Various Substation Equipment ?
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