3 measuring instrument for transformers?

Answer Posted / thamizh

AMMETER TO FIND OUT COPPER LOSS WHEN IT IS IN S/C
VOLTMETER TO FIND OUT THE CORE LOSS WHEN IT IS O/C

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is rotating magnetic field?Discuss elaborately.

2147


How two nos. 130 kw D.C motor get synchronise using D.C drive.

1581


If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma

1637


HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?

1563


what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?

1832






how to select the double earth conductor if 21A full load?

1560


What it the purpose of parallel phasing transfomers??

1508


what are the parameters plays a major role in Potential transformer Burden calculation??

1610


Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

2517


I have 440v power coming to facility,( not being used ) can I buy large generator, (gas) to sell power back to electrical co.

2019


Why field rheostat is kept in minimum position?

710


what is the difference between dry and wet type of 132kV terminations. which one is durable

1550


How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?

1506


what can be the causes of capacitor start motor having a higher current that its actual

1506


What is Servo Ventilated Motor?

1596