how will you find out the fuse failure by remote operation?

Answer Posted / n.pandiarajan

connect a high resistance and a indication lamp across the
fuse.
If fuse is normal then the current flows through the load
now because of high resistance the indication lamp doesn't
glow.

In case of fuse failure the current flows through the high
resistance path to complete the circuit now the indication
lamp starts glows.

Is This Answer Correct ?    12 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is resolver and glass scale in CNC how they work?

1748


What is ramp signal?

638


in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know

1362


why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor

2068


How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?

1936






What is cross over distortion? How it can be eliminated?

775


what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?

1828


What is the loss of transformer of 220kv/11kv, 63/80 MVA and 18.05% impedance

1548


how do we calculate length of starting time and repeated starting of a direct online starter?

1546


What is the formuala to calculate the rating of motor protection circuit breaker

1719


WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers

2302


how to find the resistance and gap volatage of the diode??

1555


how many synchronous motor are there in any power plant

1480


why T/F winding temp measurement cts are odd secondary current ie,109A/1.2A/1.4A?

1376


As you achieve greater success with the company after some years, Will you like to be a share holder in our company?

2387