what type of euse we should use ? 1- High resistance & low temperature 2-

what type of euse we should use ?
1- High resistance & low temperature
2- High temperature low resistance

Question Posted / shiv mangal

2 Answers
3533 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what type of euse we should use ? 1- High resistance & low temperature 2- High temperature low..

Answer / sunil

ans is 1- high resistance & low temp

Is This Answer Correct ?

4 Yes

0 No

what type of euse we should use ? 1- High resistance & low temperature 2- High temperature low..

Answer / shubham

high resistance and low melting point material must be used
as fuse because, a fuse (from the Latin "fusus" meaning to
melt) is a type of "sacrificial over-current" protection
device. Its essential component is a metal wire or strip
that melts when too much current flows, which interrupts the
circuit in which it is connected.
So as high current/ over-current flows through the fuse due
to high resistance high (I^2*R)power loss will take place
thus generating heat in the wire and the wire will melt
quickly as its melting point is low
Material used in fuse wire
Fuse wire is a thin wire made of different types of alloys
of chromium, aluminum, iron, nickel etc. The fuse wire
alloys are:
* Aluchrom alloy
* Cronifer alloy

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

DRAW THE DIFFERENCE BETWEEN GROUND AND NEUTRAL IN BOTH SINGLE PHASE AND THREE PHASE?

2 Answers

Hello every one I am currently working in IT side but i have an offer to work under 'A' license holder and he says i can get c license what is the use of c license and what shall i do after getting it basically i am an electrical graduate please help me shall i leave this it job and work in electrical maintenance will i have a good future i am confused Thank You in Advance

1 Answers

How is earthing done in Aerospace applications such as Flights and spaceships..?

1 Answers

What is meant by sag?

0 Answers

IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

3 Answers

What is working Priniciple of TVSS ????

1 Answers Emerson,

why does voltage generation at 11 kv?

2 Answers

At what factor resistance r of a conductor depends?

0 Answers

what will be the energy loss =? Voltage drop = ? Conductor resistance at 20 degree C = ? Temprature convertion Factor at 50 degree c = ? on ACSR DOG Condutor at following data. distance = 4.8 kM Load = 2980 kWh Size of Conductor = 6/ 0.186 Volt = 11 kV.

1 Answers Pakistan Atomic Energy Commission PAEC,

1)What will you do if main incomer VCB fail in your site ?

7 Answers Honeywell,

Different types of relay fault which phase sequence??

0 Answers

how mass curve differs from hydrograph.

0 Answers

For more Electrical Engineering Interview Questions Click Here