Answer / poovin

Which is classified following category,

Method of cooling - AFAN, AFON, OFAN, OFON, Dry type

Method of Construction - Step up, Step down transformer

Method of Usage - Power Transformer, Distribution Transformer

Answer / manasa ranjan moharana

transformers are basically 2 types,
1. step up transformer
2. step down transformer

Answer / karan

step up transformer & step down transformer

Answer / bala

Current Transformer and Potential transformer.

Answer / chandramohan

distributio,power,auto,potential,current,control,isolation

Answer / c.l.prasanna

step up transformers and step down transformers

Answer / dinesh

two types of transformer's
distribution T/F, power T/F

DRY type T/F, oil TYPE T/F

Answer / natha

power and distribution transformers, furnace transformers,earthing transformers,rectifier transformers, dry type transformers, reactor transformers,booster,isolation and auto.ct pt are protective relaying devices working similar to these.(induction)

The mechanical angle is electrical angle A always less than B greater than or equal to C equal to D less than or eaual to

1 Answers  

define transformer

1 Answers  

what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

0 Answers  

what is encoder & its use?

1 Answers   ACC,

What is purpose of reactor?.What is different between line and bus reactor?

0 Answers  

why does connected a indutor with mnsformeretering core of current transformer ?

0 Answers  

what is cutoff voltage?

3 Answers  

why we are not earthing ht cable at both the ends(sending & receiving end)?

5 Answers   Essar,

Leakage current,un balance current which relay using for high voltage transmission?

0 Answers   Banking,

how the characterstics of control valve being done

0 Answers  

Why we should not parallel the with EB

1 Answers  

Star Delta Diagram with full description

0 Answers   SKS Microfinance, Syscom,