we use Dyn11 trafo for distribution purpose, if it`s possible
for replacing Dyn1. if it`s change means what will happen?



we use Dyn11 trafo for distribution purpose, if it`s possible for replacing Dyn1. if it`s change m..

Answer / 7anoter4

If this transformer works in parallel with other
transformer of the same connection type it is not possible
–the angle between supplied voltage will be 300 degrees [or
60 degrees] and will provoke a short-circuit equal to
Vstator/2/Ztrf .
If the transformer works alone it will be ok [no any
difference]

Is This Answer Correct ?    4 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

What is Specific Gravity of the Electrolyte used in Lead Acid Battery????What is Unit????

7 Answers   Emerson,


Find the netid and hostid for the following classful IP addresses? i) 117.34.3.8 ii) 132.57.8.6 iii) 207.3.54.12

2 Answers   UOG,


Why in USA supply voltage parameters(230V,60Hz)are different,is there any advantage please brief.

1 Answers   APC, DRJ ARDE,


66kv under ground cable how to layaing in ground any special case two ckt r runing

0 Answers  


Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?

0 Answers  






do we use neutral grounding for resistive balanced load? if we use what happen?

0 Answers   NFC,


what is the purpose of the armored for the power Or control cable? How to select the type of the armored?

1 Answers   Siemens,


Insulater disk using formula for 33/66/135 line h t line

1 Answers   Hofincons, Kirloskar, KPTCL,


L&T ACB C-POWER OF 800A FAULS TRIPING AT THE TIME OF 110KW MOTOR STARTS WITH EARTH FAULT RELEASE

1 Answers   Ambuja,


how can electricity is produced without water

6 Answers   Bescom,


why battery is connected in parallel ?

7 Answers  


why nutral and earthing wire connect with each other in main panel board.?

2 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)