HOW TO FIND THE PRIMARY AND SECONDARY OF TRANSFORMER(IN OFF
CONDITION) USING MULTIMETER? IS IT POSSIBLE FIND BY SEEING
RESISTANCE???
- 4 Answers
- 18119 Views
- Areva, I also Faced
- E-Mail Answers
Answer Posted / rsbangra
As looking the tranformer one side primary and other side
secondary as per name plate, we can mesure resistenance by
just r=v/i v=rating voltage and i= rating current ,voltage
take root 3 of line voltage, so we recive resistanse value
ht or lt side, as other view insulatior are used ht side so
high and lt side lower leanth and small size.
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
what is mean by parallel operation of permanent magnet generators
If you have an earth with pilecap then your resistance is really low. why and how?
Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?
description with working of all parts of a Diesel generator???????
what is lumped and distributed elements?
how we design a pannel to start 10HP motor with the help of star delta starter?
i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?
is the value of inductance depends upon the evalue of thitha in doubly excited machine?
why booster transformer is used in sumpners test conducted on transformer????
two phases with neutral supply can be taken in 3C X 10 sq.mm cable .
features of hbc fuses
How to Make relay co ordination chart for a Electrical power distribution of a plant
What is the power requirement of tamil nadu for one month?
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
Dear Respected sir how to test ABB REX521 protection relay by relay tester.
