When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

2093

what is the difference between torque induced and torque load?compare them with respect to dc motor?

2305

How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel

1920

why we permissive overreach in distance protection.where it is applicable to use in long r short lines

2765

What are the necessary components of the feedback control system?

1225

What are the application of filter?

1066

Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?

1839

What is the accepted limit to increase the choosen transformer capacity over the load and why ?

3579

Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?

1952

WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

1788

what is the necessary of using inductance property in transmission lines even through resistance is used to opposes the high current flows in that?????

1894

bitumar

2310

are there rmu for 3 transformer?

1881

what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?

2032

hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

1787