Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) describe the construction and principle of the operation of an induction type directional over current relay

2) Specify the several kinds of the electromagnetic relays? Also describe their field of Applications.

3) Sketch and describe the balanced earth fault protection scheme of Generators.

4) describe the Merz-price circulation current scheme of protection used for the power transformers.

5) Describe about the high resistance Arc interruption methods in brief.

6) Describe the resistance switching in the circuit breaker.

7) Describe the working principle of an axial air blast type circuit breaker with the help of neat diagram.

8) describe the recovery rate theory and energy balance theory of the arc interruption within the Circuit breaker.

9) Sketch the schematic diagram of the interface for impedance relay and describe in detail.

10) Develop the flow chart of the microprocessor based over current relay.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M913208

Have any Question? 


Related Questions in Electrical & Electronics

Question 1a for the circuit shown in figure 1 sketch the

Question 1. (a) For the circuit shown in FIGURE 1 sketch the voltage waveform across the secondary winding of the transformer. On the same diagram sketch the load voltage waveform. The sketches should take into account d ...

1 if a communication is unicast how can we use rsvp which

1. If a communication is unicast, how can we use RSVP, which is designed for multicast in IntServ? 2. How can multicasting be achieved using DiffServ? 3. Why do we need Path and Resv messages in RSVP? 4. How many per-hop ...

1 what is the significance of a nonzero net right-lateral

1. What is the significance of a nonzero net right-lateral differential of and normal to the z-direction at a point in space? 2. If a pair of E and B at a point satisfies Faraday's law in differential form, does it neces ...

Let xt be a signal whose fourier transform xomega is

Let x(t) be a signal whose Fourier transform X(ω) is nonzero only over 3 ≤ |ω| ≤ 9. Further, only frequencies 5 ≤ |ω| ≤ 7 contain useful information (the other frequencies can be considered to contain noise or different ...

1 define standing wave ratio swr what are the standing wave

1. Define standing wave ratio (SWR). What are the standing wave ratios for (a) an infinitely long line, (b) a short-circuited line, (c) an open-circuited line, and (d) a line terminated by its characteristic impedance? 2 ...

The single-phase full-bridge inverter from fig 62a has a

The single-phase full-bridge inverter from Fig. 6.2a has a square-wave voltage across a series R-L load. The switching frequency is 50 Hz, the DC input voltage is 250 V, and the load is a serial connection of R = 10 Ω an ...

Determine the nyquist sampling rate and the nyquist

Determine the Nyquist sampling rate and the Nyquist sampling interval for the signals a. sinc 2 (100πt) b. 0.01 sinc 2 (100πt) c. sinc(100πt) + 3 sinc 2 (60πt) d. sinc(50πt) sinc (100πt)

1 implement a 3-to-8 decoder using not and and gates in

1. Implement a 3-to-8 decoder using NOT and AND gates in Logisim. Show that it is correct by showing it generates the same output as a 3-to-8 Decoder found in the Plexors menu of Logisim. 2. In Logisim, implement a 3-to- ...

1 how do you find the exact value of the line integral2

1. How do you find the exact value of the line integral? 2. What is the physical significance of the line integral of the earth's gravitational field intensity? 3. What is the value of the line integral of the earth's gr ...

Consider a deformation of a rectangular bar whose deformed

Consider a deformation of a rectangular bar whose deformed geometry is given as x 1 = αX 1 , x 2 = βX 2 , x 3 = βX 3 When the material is an incompressible Mooney-Rivlin hyperelastic material with A 10  = 80 MPa and A 01 ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen