Answer / gaurav

two typs of transformer core type & shell types

Answer / pankaj soni

2

Answer / rajesh

TRANSFORMERS HAVE TWO TYPES.- STEP UP TRANSFORMER & SECOND IS
STEP DOWN.THIS CLASSIFICATION IS ON THE BASIS OF CONSTRUCTION.

Answer / sumanta kumar nahak

Transformer are 2 type.

Answer / suneel

thats depend upon the designing and voltage

Answer / sunil d n

3 types are there as per construction
1)Shell type
2)Core type
3)Berry type

Answer / saran

There are three type of transformer 1) Isulation
transformer 2) auto transformer 3) zigzac transformer

Answer / rajesh kumar

transformers have three types.
ie. core type, shell type, berry type.
but berry type transformer not used in india

can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?

0 Answers   UPSC,

if a 3phase motor runnig in star delta starter with full load of its,and its rated 15 amps.now we conneted over load thermal relay at its main contactor,here what will be our amps sittings?

3 Answers  

Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.

0 Answers  

How we calculate the size of H.T cable for any transformer & rating of busbar for any L.T. panel?

3 Answers  

What is battery Amphere-hour? How the battery back up time period is calculated?

2 Answers  

A T-T transformer can not be parallel with transformer A V-V B star-delta C star-star D delta-delta

1 Answers  

what is meant by re-rolling motor? how it differs from standard motor?

0 Answers  

Is Indian railway uses 25000v ac or dc?

7 Answers  

how i calculate the size in mm of the LT 4 core cable for 100 HP inductive motor pump

1 Answers  

why transformer do not rotate?

3 Answers  

What is rotary phase converter?

0 Answers  

In domestic supply, when neutral touches earth the earth leakage trips. Does this mean that if the star (neutral) point of an alternator is earthed that power will flow to earth i.e. a direct short to earth?

1 Answers