What is TR of AC?

Answer Posted / s.gnanaprakasam

TR is meant for" tons of refregeration"

Is This Answer Correct ?    177 Yes 12 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is a bus riser in power system and why it is used

44180


Circuit diagram of tube light without starter using electrical choke

3646


which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter

1636


what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?

2384


Can you explain about Restricited earth fault protection scheme

1407






what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.

1763


Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.

731


How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?

2294


Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?

1787


why burdens of VTs is more than CTs?

1345


EXPLAIN METOD OF IMAGE OF TRANSMISSION LINE/ WHAT ARE ITS PRACTICAL APPLICATION?

1423


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

2520


please tell me how a surge protector work on a DC 48Volt.? please describe briefly.

1376


what is meant by 2 within a star in a voltmeter dial?

1517


what is the difference between fault current ant short circuit current?

2254