What is meant by H.R.C fuse?
Answers were Sorted based on User's Feedback
Answer / ranjan prasad
In electrical system fuse acts as protection device and
depending on application different type of fuse is to
select. Out of these different type of fuses HRC is also
one of the type and it stands for " High Rupting Capacity".
This type of fuses normally used where some delay is
acceptable for protecting the system.
|Is This Answer Correct ?||409 Yes||85 No|
Answer / pradeep
High Rupture Capacity Fuse
|Is This Answer Correct ?||288 Yes||58 No|
Answer / rajendran.m
High Repurting Capacity.
|Is This Answer Correct ?||156 Yes||60 No|
Answer / rajesh kumar singh
H.R.C fuses means high rupturing capacity fuses.H.R.C fuses
acts as secondary protecting devices[back up
protection].primary protection is provided by Over Load
|Is This Answer Correct ?||130 Yes||35 No|
Answer / sasadhar
High Rupturing Capacity Fuse.
|Is This Answer Correct ?||84 Yes||16 No|
Answer / niranjan
High rupture capacity fuse
|Is This Answer Correct ?||76 Yes||22 No|
Answer / anil
High Rupturing Fuse is also like Kit Kat Fuse which is used
to protect the cicuit but the main difference is,it has arc
|Is This Answer Correct ?||74 Yes||28 No|
Answer / amit upadhyay dscl
HRC fuse is high rupturning fuse which is secondry
protecting device. inwhich uses a arc quiched powder who
absorbed the sound and arc when element of these fuse melted
in high current condition. these fuse uses in high voltage
|Is This Answer Correct ?||28 Yes||4 No|
Answer / jaykaran gadhvi
it is stands for high rupturing capacity fuse.
it has a advantage of current limiting featur...so its used
for protection of contactors which may melt for higher
value of current...you can see the autometic starter of
motor has contactors.used for swiching..so fuse is
connected in series with it..after 2 to 3 operation..there
will no us of fuse...as it melts due to overheating...for
30 ka short circuit current..it limits to 10 ka
current.s.c..which is the rating of contactors
|Is This Answer Correct ?||26 Yes||6 No|
what is the need of representing AC power in sinusoidal waveform? why not in square or rectangular etc...
what is Fault level? why it is calculated? how will u decide same for our plant?
What do you mean by S.F.U. unit? application of it.
sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"
For DG or Transformer body earthing, is it necessary to terminate the earth bus to earth pit directly? If not terminated to earth pit directly in earth pit and connected to any common bus strip which ultimately connects to earth pit, what will be the pros and cons?
In CTs tan delta point should be earthed , what is the reason behind it?
how to calculate the speed of a induction motor without using tacho meter?
why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
For having nonavailablity of 10 Amps fuse, a lineman replace the same with 5Amps two strand, Do he correct ?
how many frequent start/stop operation possible in case of HT MOTORS.
what is VSWR?
how system fault level is calculated?