1. transformer design formula ?
2. how to calculate the primary turns and secondry turns ?
3. core types ?
4. how to find the primary current and secondry current ?
5. how to calculate the stacking factor ?
6. range of fulx density ?

Answer Posted / vijaykumar

2

Is This Answer Correct ?    10 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.

1510


what is transformor oil gread

1966


1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?

1685


What is the complete procedure of erection of electrical panel in industry

1375


How many size of cable required for a 300m long and 30kw inductive lode

906






In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?

2755


How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?

1577


How many gap between finger contact in a.c.b. and v.cb.?

746


work of choke in florocent tube circuit ?

1651


What is meant by analogous system?

765


what is ground fault in ACB?

1647


EXPLAIN THE TRANSFORMER MAINTENANCE?

1791


Why HT 11 KV Slipring Motors are connected in star ?

1766


How will polarity test of Dy5 Transformer ?

1785


Usage of flywheel diode in relays

1468