NEUTRAL VS GROUND AYON SA PEC - TAMANG TERMINO (TAGALOG) - EP. 2
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- Опубликовано: 1 фев 2021
- Talagang nakakalito ang tawag? ano ang neutral wire? ground wire? grounded wire? Bakit iba iba ang tawag at ano ba ang dahilan at tamang tawag? Mahalagang malaman ng isang electrical engineer at electrician. Dapat mong malaman!
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It is never safe to touch even a grounded conductor since there could be a possibility of fault on the ground connection at any given time.
Maganda pagkaka-explain, waiting for another videos. Thank you!
Salamat sir feel to share sa mga ka electrical naten 😃 more upcoming videos.
pinagprepare an tlga yung mga videos mo sir. sure dadami likes mo
The explanation is good, as it was said that neutral cannot be called ground at all times, for this reason and to avoid confusion as I work overseas Middle East and Americas also applying NEC standards Neutral color code is always white hence it is always considered a current carrying conductor in normal conditions and green for equipment grounding as safety ground.
Tnk you sir s detalyado m pagtuturo at explanation, pero uulitin q panoorin dhl hnd q matandaan lahat ☺️
Sir.salamat sa mga practical at datailed explation na binabahagi mo.pls.discussed mo naman about ground rod size, length,materials,earth resistance measurements.Thank and more blessing....
sure sir. unahin ko lang general details. medyo detailed na yung exacting sizes and testing.
thanks sir!
Galing nyo Sir mag explain..
Hi Sir, Please continue doing videos like this one. This is extremely helpful to our fellow Electrical Practitioner.
yes sir. sabado next release sir episode thanks po. good channel din btw sir!
Good explanation..sir I hope those new incoming electrician can learn more ideas, that’s correct sir , utility service drop is way different on secondary side going to main distribution panel…
Very informative presentation Sir all the details very specific talagang may comparison and with reference. Sana maging katulad kita in practicing our profession. Hope magka Mentor ako ng tulad mo :D
Napakagaling ng pagdiscuss . very professional . curious lng ako sa background mo sir.
Salamat Lodi SA sharing.. 👍👍👍
Thank you for concept Engr.
Tnx Po sir na pakalinaw na paliwanag
Galing naman master.. tagal ko na sa idustriya, now ko lang sya titigialang tawaging neutral!😂
Ano ba definition ng ground? Neutral? Grounded? Magkaiba ang ground at grounded.
sir damihan mo po mga videos sure ako dadami viewers mo
Thank you master additional learning
5:54 kun tawagin nating grounded conductor dapat tawagin din nating ungrounded ang kabilang linya kaya magiging ungrounded conductor to grounded conductor. Pero engr bakit tinawag mong Line to Ground? Ang isang linya ng winding sa transformer ay tinawag mong Line at kabilang linya ng winding sa transformer ay tinawag ground. Tanong ano ba ground? Paano nagiging ground ang winding ng transformer? Paano naging lupa ang isang linya ng transformer? Asa po sa PEC na ang single phase 2-wire system na tinawag na Line to Ground system?
Nice presentation sir..
Thanks!
Very informative sir from firstrack solar energy solutions
Nice and informative sir. Would like to ask sir if require po ba na lagyan na potential bonding ang swimming pool na located sa ikalimang palapag sa isang project. Thanks po
Salamat❤
very informative video sir. galing ng pagkaka paliwanag sir. dami akong natutunan sir. more poewr sir. sir gusto kong matutunan pag gawa ng ganyang presentation.
pwedeng magtanong sir anong apps gamit mo sa presentation sir if you dont mind. another kaalaman sir.
Yellow/green cable ginagamit lang sa body earthing nang transformer para sa lightning over voltage protection at leak or fault equipment.
Ok po ito, the best,, san po Master sa PEC yung pull box/ eqpt tag and wire tagging?
Nice sir God Bless
thanks sir!
Totally clear well said single phase 3 wire line on floating neural and single phase line to ground (L1 or L2) 2 wire . Ps is it safe mag lagay ng additional supplemental metal ground rod (panel board earth ground line splice po sa 1 or 2 line ground/grounded. Earth ground bonding jumper straight sa metal ground rod just below the panel residential premises just below the panel board?
Kasi po sa floating neutral may ron additional supplemental metal solid ground rod ( earth ground ) surge protector or lightning strike not directly but maximum radius. At last question safety concern favor ba Kayo sa floating neutral may equipment grounding conductor na for faulty current path ?
Neutral line (white cable )that’s connected with ground cable ( earth) is called bonded neutral. Main power panel should have a bonded neutral per NEC .
Boss mat review napo ba kayo sa SPD gamit sa Single phase line to neutral and line to line ??maraming slamat po
Ty 👍
Good day boss, konting idea lng boss..water pump ko may ground ang tubig, dun sa outlet e may grounding wire nman cya..pro pag check un pump as ibang bahay ok nman, wlang ground ang tubig..salamat po..Godbless
medyo nakalilito po 'no pero sa pagkakaintindi ko po ay ganito.
Hot=Insulated
Neutral= for safety
Ground=Return
tama po ba ko?
Yung entrance wire nmin hindi na nilagyan nga ground daw ..e pag iidikit nga yung isa kahit sa anong dalawang wire na yun e nag i spark ..ibig sbihin ke pwede yun e di para kang nasa loob ng plantsa magiinit yung mga sasaksakan nyo ..prang sa youtube nagtataka sila bakit mainit yung pader nila yun pala yung sang wire nakadikit na sa pader
Sir thanks for sharing, already subscribed po.
May tanong lng po- ang source ay Line - Neutral, dalawang wires lng po, tama po b n yung Neutral wire ay ikabit s ground as in s lupa para maging Ground wire? tia
Hi sir, pwede po na di na gumamit ng neutral bus bar ? Ano po effect nya sa system ? Thank you and more power po :)
Ano ba ang tamang pag sukat or standard based n PEC niyan sa utility box gitna ba sa c.o,L.O or sa ilalim or ibabaw ng utulity ang pagsukat??salamt
ask ko lang po tama po ba ang term na GROUND kapag actual kang na electricute or electric shock like appliances or katulad ng TV or Ref or Computer desktop, thanks
Paano tamang bonding lalo sa rural area na 2 wire lang? Tawag ng Batelec Neutral pero sabi ng lokal electrician na grounded conductor..so nakakalito
Hello po. Line to ground po ang connection dito sa amin. I'll just ask bakit nakuryente yung kapitbahay namin (na nasa bubong nang bahay nila) nung nahawakan nya yung messenger wire galing sa poste? Dalawa po silang nasunog yl doing renovation sa bubong
Delta Wye connected transformer. Supply of meralco to transformer (delta side) has grounded wire. Can I connect the grounded wire of meralco to Wye neutral wire?
Master sa tatlong metro pwedi bang isa lang ang ground bar na gamitin
That neutral wire is still a current carrying conductor & the current dissipate at the center tap.
THIS IS THE EXACT EXPLANATION NG GREEN COLOR WIRE FOR EQUIPMENT/APPLIANCES ECT. "GROUNDING" 8:35 SAME LANG SA CANADA .
salamat ka ground sa information,,
No problem master 🙂
Bkit puti ang inillagay sa grounding
@@jhunbuce721 👍👍👍
Dba sir my posibilidad na ma koryente ka pag lost contact Yung neutral?
Sir good day po question lang po hope po na tama ang tanong ko.
Sir yung sa 2 wires single phase or line to line na naka grounded ang isang line hindi po ba ito dilikado pagdating sa earth pano po if may dumaan na tao or mahawakan ang cable ng ground? Salamat po in advance sir
Good day Sir,ask ko lng po ano po possible cause bakit nasusunog yong Neutral Conductor.
Engr. Ano naman pagkaiba ng Ground wire at grounded wire sa 2 wire system.? Pareho ba ang ground at grounded dito 2 wire system? Ang Ground sa Line to Ground , yan ba ang isang linya na wire galing transformer na tinawag na grounded? At bakit tinawag na Line to Ground, ano ba ang Ground ayon sa PEC?
Hi sir good day po, create po kayo ng video about 3 phase vs 2 phase system? kung saan man convetional gamitin or san mas nakakatipid ang cosumer? God Bless po.
Sige sir gawan naten yan sa future 👋
Ano po ba tawag jan sa may nakabilog na prang fullbox
Boss paanu magconnect ng ELCB sa line-to-ground na source ng kuryente?
Sir pano po na tetest ang current leakage po?
Ano po ba ibig sabihin ng ctc
Sa line to ground na kuryente,
Paano ba mag grounding????
sir, wye connection primary and secondary delta connection. output L1= 220v L2= 0 v L3 = 220v, but L1 & L3=220V Paano ng yari?
Sir idol required pa din po ba ni PEC maglagay ng equipment grounding conductor pag PVC po yung mga Utility box at Junction box na ginamit sa installation ng lighting circuit o CO po. my nakita kasi ako vlog pagmetal lng daw po pwede maglagay ng EGC po???? Sana mapansin mo sir idol⚡🥰
Yes sir kailangan din
Sana magkaroon ng batas sa atin na pwede lang gamitan ng single pole switch sa LINE TO LINE CIRCUIT,provided ang protection nitong CB ay may GFCI /RCD na nakakabit.
😢
Ok master malinaw ,may tanong lang ako ,pwde ba kumuha ng grounding kung saan malapit ang electric motor na hindi na dadaan sa outlet?
pwedi yan sir ..basta 8 to 10 ft ang baon mo sa lupa...3/4 diameter sa grounding rod...
Good day sir meralco din po dito sa amin ang service provider yung style po dito is yung mga meralco meter ay sama sama sa isang poste katabi ng transformer, tapos papuntang bahay is duplex wire na ang laman red and black question po alin po sa dalawa ang grounded? Salamat po in advance sir sana po masagot
More vid and godbless
yung red is live(hot), yung black is neutral(0 Volt reference),wla pong earth ground jan...
how can i have 120 volt source from a two wire service without violating the PEC
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pangit kc ng electrical wiring ng pinas, nirereject ang earth groud pagdating sa mains outlet sa mga bahay...
Sir,nuetral ug ground conductor pareho ba ang ilang size... ..ang ground rod anong haba nang grounding electrod...pwedi ba ang wire from grounding rod to bonding terminal block.is bare wire.
Anong classing connectors ang I connect mo sa bare wire to grounding Electrod
Ang GFCI. RECEPTACLE 20amps 120 v....pwedi bang ma hock up sa two wires system 220v ...
Ang lightning Arrestor wire ay connected ba sa grounding Electrod...or diretcho from arrestor to the grounding Electrod.
Hi Sir tanong ko lang,ano po ba tama sa pagkabit ng submeter po ng bahay?From line side papasok muna sa fusebox, then deretso sa submeter then load na.Or Mauuna muna submeter
deretso sa fusebox then load. thanks in advance.
Si meralco sir naka "hot sequence metering" meaning mauuna ang meter before yung breaker...
For submeters, mauna dapat breaker / fuse box before the submeter. (Though may exceptions sa code naten na tinatawag na "feeder taps" pero medyo complicado pagdating sa ampacity sizing ng wires).
Next video po sir na irerelease namen is about po sa multi metering .
@@practicalelectrical3837 thank you Sir for informative answer. Pero another question po diba yung line side na supposed to be papasok sa submeter dumaan n yun ng breaker diba?So mangyayari parang redundant
na yun?Thanks
@@renantenava9425 yes sir. 👍
@@practicalelectrical3837 so wlang protection Sir yung load mo?If ever nagkaproblema po sa load side deretso sisirain ang meter .
@@renantenava9425 may limitations sir. It must terminate to an ocpd. Otherwise, no protection for loads.
Sir question lang po? Bakit yung neutral ay hinawakan ko hindi naman ako na ground tapos nong pinag dugtong ko ay na ground ako kase hinawakan ko yung dalawang putol na linya, yung isang linya galing source is nasa kanang kamay ko tapos yung isa diretso sa ilaw ay nasa kaliwang kamay ko tapos pag on ko sa switch (yung live yung nasa switch sir tapos yung neutral naka direct lang sa ilaw) bigla akong na ground, paano po nangyari yon?
Yes sir. Pag naka open ang circuit, kaht hawakan naten ang neutral wire, mababa ang chance na maground tayo unless hindi properly naiground ng du or coop. Sa case mo sir, naka buo ka ng circuit dahil sa involvement ng ungrounded conductor. Thanks.
@@practicalelectrical3837 pero sir kapag hindi naka tap ang Live sa load wala naman sigurong chance na ma ground ako sir?
@@junnelouritztrazona4524 yes sir. Theoretically, dapat wala sir.
@@junnelouritztrazona4524 problema lang sir kung parehas ungrounded or live ang conductors dahil for sure kahit alin sa dalawang yun ang madikit ka ay may chance for electric shock.
@@practicalelectrical3837 line to neutral po dito samin sir
Engr. Dapat ang tawag ay line to grounded or ungrounded to grounded. Hindi line to ground. Kasi iba naman ang definition ng Ground. Ano ba definition ng Ground ayon sa PEC?. Ang ground ay non-current carrying,.eh ang grounded conductor na yan ay current carrying. Kung ganun talaga ang tawag sa circuit ay line , ground , & egc ( grounding) para consistent.
Re-watch the presentation you understand it wrong or got yourself confused.... Kalimutan mo muna ang lahat and try to watch from start to finish... The topic presentation is clear and understandable only if you stop your thoughts on preconceived ideas
@Sak-en_Na please re-watch baka confused ka at hindi mo naintindihan ang tinutukoy ko, sa thumbnail at title "neutral vs ground", nabanggit ba ni engr. ano ang definition ng Ground? Ano ba ang floating neutral? Saka huwag mong kalimutan pinanuod mo okay, kun nadiscuss ba niya ang neutral vs ground. Sabihin mo sa akin saan banda from start to finish na nabanggit ang definition ng ground. Pareho ba ang ground at grounded? Naintidihan mo ba ang tanong ko?
Nah! Am good, need not to re-watched, the presentation was cleverly organized and explained and got me understand clearly the first time...the conclusion at the end says it all