Simple Way to Calculate Short Circuit Current Using Point - to - Point Method

In this video, I will show you how to simply calculate short circuit current at any point using point-to-point method. This method is popularized by Cooper Bussman. I also made reference to IEEE Std-551 Violet Book for the motor contribution. This method is one of the methods used in short-circuit calculation.

[kingszynrd]

Sir ganda po ng xplaination nyo sobrang smoth, salute po sayo... may kunting idadagdag lang po ako, dapat dun palang sa f1 & f2 meron ka ng motor contribution po.

[justinlanielbaniqued]

Thank you Sir! Dami ko na pong napanuod abt short ciruit analysis diko ma gets yung iba pero yung inyo na gets ko agad hehe. Na lilito po kasi ako nung una paano kunin KAIC rating ng mga CB, salamat Sir sa learnings po! God Bless po.

[emmanuellimjoco]

The best detailed computation ever watch. Galing mo Sir God bless and thanks for sharing.

[raphaelcacanog]

nakakatulong po ito maraming salamat po

[CharlieDelaCruz-kicx]

Sir
Saan nyo nakuha ang Table 4. C for Conductor?

[Jepz_]

Engr
Ano gamit mo na software sa presentation 😁.. galing..

[minzenbae]

boss saan po naggaling yung 100 sa formula mo and saang book or page yung basis mo na Table 4.C?
thankyou po

[ravenvillanueva]

sir pano po pag from center meter ang pag babasehan? pwede ba mag based sa 80percent ng kaic kung saan naka tap yung fault?

[RaelSeanLinda]

Constant PO ba Ang 100 sa pag calculate Ng multiplier?

[erickmanangan]

Hello Engr. Nice video. Saan yan nilalagay A3 or A4 pag iaatached na at ipapasa for electrical permit? Thank you

[gbgb]

It was nice video. Kindly give english subtitles.

[rommelbondoc]

Engr anong program/app yun gamit mo na auto nagcompute after mo magtype?

[DemetrioBautista-rk]

Saan po Eng’r. Nanggaling yung Table 4 “C”?

[eduardodangoy]

sir pwuede maka hingi ng smath solver "worksheet short-circuit calculation" for reference, thanks

[anniehofer]

Sir, yung 500KVA sa simula san po sya kinukuha? Gumagawa kasi kami project sa residential house and di ko sure if sa schedule of loads ko ba kukunin yang KVA

[cas]

Good day sir, accepted na ba ang poin-to-point method ng Bussman sa PEE exam or sa detail engineering? Thank you in advance.

[alvinnobitski]

Sir tanong ko lang po, kapag po ang fault point po ay nasa Main distribution Panel, ang Length (L) po ba na gagamitin sa formula ay from MDP to service point lang o from MDP to transformer?

[jonasfuertes]

Assuming na running yung ckt at nagkaroon ng Fault sa Point 3, hind po ba magkakaroon ng contribution sa Fault yung motor loads? Thanks

[Dragon-Tiger]

sa calculation ng M1, 100 divide by Z times 0.9, san nangaling yung 100?

[ouevv]

Sa value ng n, paano naging 2 sa pt 1? 3phase po diba so bale 3 wires? Medyo nakakalito lang.