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)

which seven wonders are selected in india in 2008-2009

2 Answers  

Conventionally, capacitors are considered to generate reactive power and inductors to consume it,how??????

1 Answers  

Why we Do not connect the windings of the motor in delta? & what would happen if we do that? I mean the winding themselves not the three lines that are coming to the motor?

1 Answers  

Write down the name of 2 lady Bir Pratin of Bangladesh

0 Answers  

physical identification of HT & LT panel

0 Answers   Schneider,

i am gng to visa interview this july i have 4 backlogs gre 1010,toefl 75,pls give me the tips pls pls

0 Answers  

Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roof then can we called these fault as line to roof fault? please explain why ground term is used here?

3 Answers   Bhel,

What is difference between dc three point starter and dc four point starter?

3 Answers   Chettinad,

Why should The rating of 11 kV DO Fuse is in mulyiple of hundred(200 Amp. 40 Amp, etc) Ampere wheareses the its fuse elemnt has rating in just few Amp (< 12 Amp)? ( Is it jusy beacuse of factor of safty).

1 Answers  

Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.

0 Answers  

Describe Non I.S. Earth System and why is it used?

0 Answers   KPJV,

what will hapen if we give ac supply to dc motor?

2 Answers