why generally transformer are in star to delta or delta to
star used?

Answer Posted / pavan kumar

the reason behind is to eliminate the triplen harmonics

Is This Answer Correct ?    6 Yes 15 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Write the force balance equation of ideal spring element.

768


all interview questions with answers of ntpc (2000-2009

1765


how to build a network which step down 415v to 1v rms

1452


If short circuit ratio is high is it bad or good for a machine then tell the reason...

1588


which type of motor is used in automatic swing gate

1565






when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?

1745


what is the difference between changer, converter and transformer?

893


can indirect loading be called as phantom loading?

1549


How to calculate the multiplying factor for energy meter with ct ratio given

1534


Yazaki india pvt ltd interview questions qurey related

519


WHY RATING OF VCB NOT LESS THAN 630A

2024


how to prepare the technical test

1605


i have 3500 amp load and select current transformer and perches.how i calculate .please understand

1715


What Is Sampling?

771


Best way to measure the Soil resistance of rocky soil, three probe method and four probe method

1440