400 Volts / 230 Volts 3 Phase Supply System Explained | Philippines | Local Electrician
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- Опубликовано: 16 июл 2022
- #line #3phase #voltage
#singlephase #transformers
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Mraming salamat idol my ntutunan n nman aq s npkagandang tutorial m idol Godbless
Salamat dn po.
Wow..try ko compute votage ng MDP namin sa tinatrabahoan salamat sa video mo bro
Youre welcome po sir
Good job " Mr Local electrician" . Tagahanga nyo po ako. Bilib ako sa inyo!!
Salamat Po Sir😊
Nice tutorial sir watching here sending full support salamat sa pag share
Salamat po Sir.
Bagong natutunan Po...SHOUT OUT!!
Salamat Lods
good job tutorial master sir, ingat
Salamat po..
thank you idol
Welcome po
Thank you!
Welcome❤️
👍👍👍
❤️❤️
Nice
Salamat po
Ah.. Ganyan pala idol.. Minsan nalilito ako sa 3pc.
Yes po..keep safe
Sir, Goodafternoon. Meron ka Schedule of loads nito? Btw, Ganda ng video na to, madali intindihin. Thank you
Salamat po.. wala na ako schedule of loads nyan Sir. Sa dati kasing building yan na sideline lng namin
Red yellow and blue...black is for neutral..green ground
Salamat sa malinaw na eksplinasyon idol,ask ko lang sa lods sa 10kva transformer 220/380V ilang motor ang capacity nya?Salamat master.
Dependi po yan sa ilang HP ng motor Sor
@@LocalElectricianPH salamat idol
Welcome po
Sir, I am looking forward to installing a whole house power surge gadget (Siemens) from U. S but I am not sure which one. Do you recommend 3 phases and voltage? Condominium...... How much labor cost to install power surge?
Condominium units are only single phase Sir. For the cost It depends on your technician or contractor.
@@LocalElectricianPH what happened if installed 3 phases? Philippine confo
I mean Sir. Usually condo units Are single phase but it still depends on the condos.or its equipments f it needs a 3 phase power....you can always ask to the condo engineering dept.Sir or you can check your panel board f it is a single or a 3 phase powered supply
Tnk you sir...sir panu nmn yung 3phase 230 volts
Need nyo po 3 phase transformer
Or banking transformer
Kahit wala po sya neutral....bale sir yung L1 L2 L3 nya po eh tig ilang voltage po yun ...
Dependi po sa gusto nyong output...na need ng load nyo Sir. Halimbawa...3phase 400 Volts line to line...ang line to nuetral naman po nyan ay magiging single phase 230 volts. F gusto nyo 230 volts 3 phase line to line ang line to nuetral nyan ay 133 volts
Sir ask Lang 440v galing mall wlang neutral pwedi bang line to ground para maka 220v
Mataas yan Sir. 253 V ang labas nya sa line to ground..at delicado yan..dapat line to neutral kayo kasi ang ground ay nka design for abnormal current carying conductor..
Idol, pwedi po ba 3 phase 380v induction motor power by 3 phase 220v power supply
Dependi f dual voltage wye delta..check po nameplate
Gud day master. Tanong ko lang po, ilang amperes ang gagamiting Main breaker para sa 2 brances na 20 amperes? Salamat and god bless.
Dependi sa total load nyo po..at kung babasehan natin sa 100% kailangan nyo ng 32A sa main
@@LocalElectricianPH salamat master God bless
Sir ask ko lang po 15kva po na 3phase na dry type transformer kaya po ba yung 50hp na electric motor
Ilan capacity sa secondary Maam?
boss tanong ko lang , may continuity ba ang primary coil to secondary coil ng step up tranformer 3 phase ?
Wala po
simply devide 400 v to 230v yun total ang square root of 3..
🥳
pinaka simple yan master standard kaya yan 400v divide 230v
@juntech..3440 🥰
Sir paano mo kukunin ang main circuit breaker[ampere rate] sa ganitong connection.
Follow po schedule of loads
Sir bkit Yung dito Samin pag nag test ka sa L1 at neutral 150v lang ang read ganun din po sa L2 at neutral at L3 AT NEUTARL Pero pag sa L1 at L2 MAG TEST ANG READ IS 240 VOLTS GANUN DIN PO SA L2 AT L3 240 VOLTS PARIN PO
Floating yan..posible potol or d maayos pagka connect..check terminals baka may maluwag
Possible convert single phase to 3 phases
Phase converter po or vfd
pwede din yung 415/240
Yes dependi po sa system na required sa electrical plan po
Saan po kinuha yung y connection na mga line po ?
Transformer po
Boss saan po ba natin makita o mabasa na official na wire color code ang RYB sa atin sa pinas?
Nasa PEC po lahat ng electrical standards Sir bili kau neto book shope.ee/2fgMZuTTOA
Ano po bang article sa PEC?
Pero may instances po kasi na ginagamit dn sa nuetral ang black lalo na sa 3 phase kapag naman ang 3 hot wires ay yellow blue at red..pero kapag present ang black mo sa live wires...eh white po magiging nuetral natin...
2.0.1.6
3phade wye configuration...
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Paano nman po mag tap sng power distro sa 3 phase?
F 3 phase load like 3 phase motor na akma sa voltage requirements example..380 volts 3 phase supply mo..tapos 3 phase 380 v dn need ng motor mo so pwedi na rekta...f single phase naman. .need mo ng line at neutral
sir, yung school namin tatlong wire lang pumasok sa service entrance from poste. bakit walang neutral line from poste?
Meron dn kasing 3 phase 220 volts line to line..ganyan dn sa school namin dati
@@LocalElectricianPH dito sa area namin ang single phase is line to ground. so kung yun let say 220v yung tatlong wire na pumasok, ground yung pares nun each line papuntang load.?
Sir...iba iba po systema at klase ng supply sa ibat ibang location base sa requirements at standards ng power provider...di nyo po pwedi e kompara ang sa paaralan ninyo sa area nyo po
Iba po ang phase voltage sa line voltage....ang sinabi ko is line to line sa school nyo...hindi line to nuetral gaya ng sa area nyo po...magkaiba man ang line to line na 220v sa line to nuetral na 220v..e parehas parin na 220v yun
@@TubolMotoadventures3phase 3wire system po yung xformer po na ginamit sa paaralan nyo L1=110V L2=110V L3=Neutral or Ground ,L1-L2=220V , L1-L3=110V ,L2-L3=110V
Sir ask lng po..paano if example.lng 3 phase 380 volts L1 to L2 to L3 at gawin line to line 230 volts ano gawin po..my video.kang ganun sir
Need nyo po ng transformer Sir f gusto nyo 230v 3 phase line....pero f single phase 230..line to nuetral lng talaga yan kasi phase voltage tawag jan..partner mo line to nuetral...
@@LocalElectricianPH slamat sir
@theobserver9722 welcome po
Boss pag naka delta connection ano formula jan?
Line voltage = phase voltage
Marter san nyo kinuha ang 1.732
Square root of 3...standard formula sa 3 phase
saan mo kinuha ang 1.732
Square root of 3 po. Standard formula sa 3 phase
San mo p0 nakuha ung 1723
Sa formula po Sir..
PARA SAAN LANG PO BA ANG 3PHASE POWER SUPPLY?
Kahit saan po..residential.commercial o industrial na need ng 3 phase power source
Pano po malalaman kung 3phase na ang kaylangan mong supply...depende po ba kung ilang kva ang total load ng isang stablishment
MDP to master?
Sub panel po
Ang breaker nya po ba is single pole single throw
3 pole single throw
Ibig po sabihin yung circuit 3 wire po sya..kasi my neutral po kayo pra maging 220 volt
Every circuit nya is 3 wire...pano kung susuplyan is 220 volts lang tapos my neutral dpat po ba single pole single throw kasi my neutral po..tama pk ba
@rogeralbesa8658 yes 3 phase
@rogeralbesa8658 yes po hot wire lng dadaan sa cb
Paano nkuha Ang 400v
Transformer po
Line to ground Ilan boltahe
Line to neutral po 230 v
@@LocalElectricianPH ung line to ground Po, d ninyo po kc nasukat s voltmeter
Same lang po yan.230v nka bind naman yan sa neutral pero d naman po kasi yan ginagamit ang line to ground Sir. Ground wire ay intended for abnormal current flow.
Sana Po may videos din Po kayo tungkol d2☺️
Message po sa fb page para ma guide kita actual
Fuji haya hahahha
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