What is the difference between short circuit and overload
currents?
Answer Posted / sabale.dnyaneshwar@gmail.com
d.s david's ans. is right. overload current is takes place
upto 120 times. & above that is overcurrent due to earth
fault, short circuit.it has no intended path. so, it in KA
Ratings.
as par dmt chr. overload current equip. can sustain.& time
is more as comparable to s/c current. s/c current can
rising in msec.
| Is This Answer Correct ? | 7 Yes | 15 No |
Post New Answer View All Answers
What is Tachometer used to measure?
How you give clearance to a spare feeder.
Is there chopping current in resistive circuit
detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron
How to measure the Harmonic Distortion of UPS ie THD?
Classify milling machines.
How can calculate the rating of a alternator for a given specific load with formula
describe the fully control circuit diagram of ac drives
. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?
Why we use mho Relay in long transmission line?
How npn and pnp transistor works
How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.
hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.