A 11000/415V distribution transformer is fed 415V upon it's LT
side,Do I get 11000V upon it's Primary side ?
Answer Posted / t.somasundaram
in 11000/415v transformer,if we apply the 415 volt to the
secondry ,we can't get 11000 volt at the primary
side.because , some power losses will be occured .so the
voltage drop will be occured .so the transformer can't
produce the 11000 v at the primary .and also the 415 v is
not enough to produce voltage of 11000v.thus we can't get
the 11000v at primary for corresponding 415v secondry voltage
| Is This Answer Correct ? | 8 Yes | 12 No |
Post New Answer View All Answers
what is the function of statics switch in ups and tell me parts
is it possible for different brand of H.V transformers to run or operate in parallel to each other? if so how much disturbance can this affact the H.V bus bar?
What is the Nyquist criterion regarding control systems?
I just purchased a 4 position cam switch to be used to operate a 3-speed blower motor. The motor is a 10 amp motor and has 3 wires that are used to control speed. The cam switch was rated at 660V 20 amps but when I received it, I noticed that it has AC-15 operational current rating (Ie) of 4/5 amps. If I am reading the label correctly. the 4/5 amps is related to 440v/220V (Ue). Other ratings are AC-3: 5.5A, AC2: 7.5A and AC-4: 1.5A. My questions are 1) Is it safe to use this switch with the motor I have 2) what is the difference between the 20 amp Ith ratting and the Ie operational ratings?
how electical engineer is related to apsrtc (general) post? if they ask a question in interview as why did u choose this job what shd be answer
how many single tension hardware are required on a double circuit transmission tower?
WHY IL=IPH IN STAR AND WHY IPH=IL/1.732 IN DELTA? WHAT IS REASON BEHIND IT?
Draw a SLD of DG distribution up to main LT panel?
what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????
How much ph is maintained of water electrolyte which is used in LRS for 1200 kw slipring induction motor ?
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
I want single line diagram for AMF & DG syncronizing panel
What are the advantages of stationary armature and rotating field system?
how we select ac fuse rating of an power inverter???
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?