Answer Posted / abdul muneeb khan
ABB research
http://www.abb.com/cawp/seitp202/c1256c290031524bc12567310024e1e4.aspx
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations
dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.
i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?
Define noise?
What is the reason of polyphase induction motor tripping suddenly on high current during running at 70% laod? Motor IR , winding resistance & inductance balance. Motor no load current is balance and ok as per mgfr. data.
What is “pu” in electrical engineering?
what is Fault level? why it is calculated? how will u decide same for our plant?
A jet of fluid strikes a plate What was the force required to counter it?
Please elaborate th´evenin’s theorem?
how to ctrl motor by use of ac or dc drive.plz explain evdintly
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
what are factors to be consider in electrical installation like load factor,diversity factor .....
How 3 phase invertor works?
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
