Answer Posted / venkatesh sk
no means nomal open function nc meanis normal open it is
used in control cricut
Is This Answer Correct ? | 20 Yes | 59 No |
Post New Answer View All Answers
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
Whether the vacuum contactor requires Short circuit protection?If No,why?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
why and how current drawn by battery charger depends upon the altitude where it is located?
Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....
What is Bolted fault?
at which voltage level arcing ground is occurs ??????????
Why you are switching off arc protection mcb when you are taking shutdown for lv board.
what is breathing?
how to design coil turns ?
What is Negative Potential Bias
what is the chemical name and formula of refrigarent R-134a.
I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.
in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly
nwhat are the main Components of servo motor?