Interested to Buy Any Domain ? << Click Here >> for more details...
how to testing the AC 3 phase motor? and what is the test procedure & kits required for testing?
- 3 Answers
- 8260 Views
- I also Faced
- E-Mail Answers
Answer Posted / vithal
apart from IR value and Winding resistance... one should
also measure IR & wdng resi for the Heater if the motor has
a high KW rating.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?
how to select rating of HT Panel
how is the testing of an REF relay? what are the test REF circuit having?
what is thermal resistance of PVC Cable.
A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram
if there are six generators (3 gas CATT, one Jenbacher o1 MW each, and two nos Diesel 01 no 01 mw other 0.65mw EDGs ( say), 3 CAtt gas set have identical pole pitch,01mw EDG and Jenbacher gas Set have different pole pitch, how their power connection can be done to connect a common bus bar during installation. in short, how different pole pitched generators power connection can be done to connect a common busbar system through generators incomer ACBs.
hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA
What is the function of under voltage release ?
hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?
What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor
How many types of faults are there in 3 phase power system?
How to design the NGR Resistance
