Answer Posted / raghavendra
For higher value of resistence measurmrnt megger will be used, but it will not give exact digits when it is micro resistences (during short circuit period)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is the effect on 3phase induction motor if current setting knob of DOL kept at minimum current?
what are carbondioxide and dcp used in fire extinguishers
what is ramping rate of generator
Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?
why dc is used in control circuits for MV & LV switchgeras instead of ac
what is differentila pilot supervision in the incomer control panel in the power station?
how to read idmt curva
earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
1)Explain why the cradle guard is used on railway crossing in overhead line construction?
What test must you do before powering up a circuit that you have been working on?
I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com
What is a slack bus?
how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw
What is the classification of hydro projects based on installed capacity?
Why phase sequence must be same in any ht motor or generator circuit?if phase sequence doesn't same whatever will be affect on circuit?