Why Auto Transformer is called "Auto"? What is the logic?
Answer Posted / k.prakashchandra
Auto means self . As the single winding acts as a transformer without requiring a secondary winding ,it is called so
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible
hi there i am highly enthusiastic about discussing electrical concepts , and hence i wud lyk to invit al do intrested to join me at gtalk and hav a dscussun of the concepts , ad me as a freind . my email id is rakesh.2k99@gmail.com
a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn
What is star-delta transformer?
What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?
In EB metering we face problem kva jump even in no load condition.can any one help to control this
we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
what is the formula of starting current of 3phase and 1 phase motor???
What is electrical diversity factor in electrical installations?
please send me the previous year's question papers of jindal GET exams
how to convert lv line to hv line and viseversa, any losses will occur during this process
what is a synchronizing lamp ?
how can i get the formula to find out the cable size if i know the load of main fuse protection.
What is a advantage of Self Reset Lockout ? On Fault breaker get trip & fault no longer exist then self reset lockout how inform us?
IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?