Why LT cables are not sized based on short circuit capacity.

Answer Posted / k.prakashchandra

Cables are not designed for short circuit current as
protection is provided. They can withstand SC currents for
short durations.

Is This Answer Correct ?    0 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Graphs of measuring power and speed on dc motor

1464


What is the current carrying capacity of 0SWG,3SWG,10 & 12 SWG solid bare overhead copper conductors?

2966


What types of question are done for diploma students in aptitude test

1087


WHATIS TIME CONSTANT? WHATIS ITS SIGNIFICANCE? ILLUSTRATE THROUGH EXAMLES.

1677


1 hp is equal to how much watt?

726






What is the unit of attenuation?

622


Explain how to determine capacitor tolerance codes?

631


What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.

1942


All tape of electrical questions Answers tape of motor transformer e.o.t crane

2118


Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.

2903


Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

967


What is the working principle of MIG welding? and its out put Voltage?

2736


from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?

1722


draw 3 phase rectifier diagram

1721


Define rise time.

616