Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

diff. between star, delta connection?

Star Connection:
1. It is a setup where in one end of each phase is
connected together so as to form a neutral.
3. The line current = Phase current
4. The Line voltage = sqrt(3)* Phase volatge.

DELTA CONNECTION:
1. It is a setup wherein one end of one phase is joined to
starting end of another end so a ring is completed.
2. It is used for balanced loads.
3. There is no neutral in here
4. Line current = sqrt(3)*phase current
5. Line voltage = phase voltage.

 Is This Answer Correct ? 8 Yes 0 No

What are the protection required for Transformer, motor, Line, Generator, capacitor, that all i have to refer which standard?(Like Transformer detail IS 2026)

1024

Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?

1108

what are the application of over current relay?

3479

What is different between Difnit time and instatous over current relay

1484

can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at nazimzamurad@gmail.com

1245

What is creepage distance..... what will be the value for different voltage level

1128

1171

i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

1200

We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.

539

What are two contours of nichols chart?

238

PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)

1092

1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve

1154

What is the earth treantment procedure?

1162

When calculation of fault current and fault Kva is to be done,why always we use per unit value and why we consider the base kva?

1069

WHAT IS THE FAULT WHEN 100HP TURBINE MOTOR TRIPS, LIST THE FAULTS AND ITS TRABULESHOOTING TIPS.. MY AUTO TARNSFORMER STARTER TRIPS

1168