Answer / anwar hussain

Becoz the hv has high voltage but low current so for low current we need thin wire

Answer / t.r sharma

because if any fault is occurs in the system is more then its capacity system may be damaged so fuse capacity is lesser than system to protect them from fault or over voltage

Answer / koti1965

Because current is very low in HT.

Answer / khalaf

From the Ohm law, you make a low resistance by this thin wire to pass a high current that caused by the fault

Answer / maulik

in case of ht side the voltage is high so current is less and the fuse rating is depend on current so to carry low amount of current we require thin wire

Answer / mohd fazil

kyuki ht line ka amp. kam hota hai

Answer / adarsh gautam

transformer is in between ht line and system, which saves fuse to hold the load

lenz law application and define

0 Answers  

Can earth resistance be measured without connecting the earth electrode? and should earthing connections be disconnected What is the effect of connecting two cables of different sizes in parallel with supply? Thanks in Advance. I am intrested to get in touch with some tecnocrats/engineers,my mail i.d is : hiremathvijay@rediffmail.com

1 Answers  

how we can select a transformer based on a particular load. suppose we have 4 motors of rating 40 h.p , 50 h.p, 80 h.p & 100 h.p. then what rating of transformer we can select. urgent. pls reply

6 Answers  

what is the function of choke in tube

1 Answers  

why single CT used in DOL starter power circuit?

0 Answers  

Transformer Specification say 66/11KV, 23/27/35MVA OFDAN,what is OFDAN? we know ONAN,ONAF or OFAF

2 Answers   Siemens,

What is the diference between increased saety motors and non sparking motors?

1 Answers  

When do you use a VFD motor?

1 Answers  

pls send me some question and answer for rrb railway interviw related 2010

2 Answers   CEAT, RRB,

why is the conservator tank painted white on the transformer

0 Answers   Bangladesh Bank,

which relay is used for both detection & correction?(there is only one relay)

2 Answers  

what efficiency of transformer at 100% load

0 Answers   Emerson,