what are different types of alternator and discuss about the
methods of cooling
Answer Posted / ali
1 revolving field type of alternator
2 revolving armature type of alternator
| Is This Answer Correct ? | 11 Yes | 5 No |
Post New Answer View All Answers
I Want randstand placement papers
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
FOR 16/20 MVA 132/33 KV ONAN/ONAF TYPE TRANSFORMER IT IS DESIGNED FOR 16 MVA WITH ONAN CONDITION.IT BECOMES 20 MVA UNDER ONAF CONDITION.LOAD LOSS IS GUARANTEED FOR 65KW AT 20 MVA AND % IMPEDANCE 13.75. PLEASE TELL US AT WHAT LOAD LOSS AND % IMPEDANCE IT SHOULD BE DESIGNED FOR 16 MVA AND WHAT WILL BE ITS EFFICIENCY AT 20 MVA?
what is the control circuit for operating the clean room air shower
IF 8255 CONTROL WORD IS 94H,Tell the chip port work mode ?
In the magnetic fluxes, what is the role of armature reaction?
how much UPS neutral erath leakage current.
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?
How one can check the MAIN of a house wiring ?
How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?
from which formula we select a capacitor rating?
Ac generato how produce power I need for camplet defination
Can anybody tell abt concrete encased earthing or grounding?
Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?