WHAT IS PRINCIPLE OF TRANSFORMER

Answer Posted / m.kannan

it works on the principle of mutual induction

Is This Answer Correct ?    11 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??

1884


How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?

1359


1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends

1376


What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?

1545


What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

1602






If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..

2044


sir vizag steel ka junior trainee ka paper kitne number ka ayega

1773


Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

1718


A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.

2088


What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?

2455


Sir, I m 3rd year student 4m DCE and want to do internship in siemens or l&t or any other mnc related to electrical engineering. please tell me the procedure 4 same and oblige me

1527


How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.

1233


how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it

1501


What is the function of under voltage release ?

992


What is difference between insulating medium and fault current interruption medium in a switching device.

1114