Answer Posted / dinesh as pritech
Transformer is a static device which is used to transfer the
electrical energy one place to another place without any
changing in frequency.
Transformer works on the principle of mutual induction.
Its consits of two winding is known as primary and secondary.
The magnetic flux moves primary to secondary winding.
| Is This Answer Correct ? | 2 Yes | 22 No |
Post New Answer View All Answers
hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .
Why are the cores of large transformers built up of circular transactions ?
What does the term power factor shows?
how to decide no of electrodes for 1600A LT Main incomer panel
A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.
What is the ideal position cooling fan inside the dc motor?
diameter of cable and core is doubled then the value of capacitance is
AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformerÂ
battery capacity use of made?
how to determine motor size for a fan application?
In MEP Services what are parts of STP and what are there function?
On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?
What are the types of feedback oscillators?
can we use trip light with bus coupler?