Pamasangan fase tunggal, instalasi tilu-fase. Naon éta kahayang? Patarosan ieu tiasa timbul nalika milih kakuatan sambungan anjeun pikeun bumi anjeun. Naon bédana antara arus tilu fase sareng arus fase tunggal? Kumaha anjeun terang mana anu paling cocog pikeun konsumsi anjeun?
Daptar eusi
Naon arus fase tunggal?
Pamasangan fase tunggal paling sering dianggo dina perumahan domestik, sarta diluyukeun kana sagala kaperluan klasik, kalawan tegangan tina 230 volt (sockets, pemanasan, cahayaan, jsb.). Fase tunggal diwangun ku tilu kawat listrik:
· Konduktor fase (kawat beureum atawa kelir séjén iwal biru, koneng, hejo, atawa héjo/konéng)
· Kawat netral (kawat biru)
· Pin bumi (hejo, kawat konéng, atawa héjo/konéng)
Dina kasus instalasi fase tunggal, sadaya alat listrik disambungkeun sakaligus di imah teu kudu ngaleuwihan hiji kakuatan méteran listrik tina 12 kVA.
Naon arus tilu-fase?
The three phase installation consists of a neutral wire and a ground pin. Fase ieu béda sareng kakuatan anu sami, ngabagi total kakuatan antara aranjeunna.
Awas: tegangan antara Phase jeung nétral nyaéta 250 V jeung 400 V antara fase.
Nalika milih sambungan tilu-fase tinimbang sambungan fase tunggal?
It is recommended to connect to the three phase only when:
- méter anjeun sareng pamasangan listrik anjeun langkung ti 100m jauhna
- sababaraha alat Anjeun merlukeun sockets tilu-fase: pompa panas, parabot mesin, atawa parabot profésional séjén
- anjeun peryogi kakuatan kumulatif leuwih signifikan ti 12 kVA (nepi ka 36 kVA); salaku conto, upami anjeun gaduh sababaraha gedong atanapi pamanas listrik dina daérah anu lega
Tip: Neangan saran ti tukang listrik jeung supplier listrik Anjeun.
tilu-fase prerequisites ayeuna
Tilu-fase ayeuna merlukeun distribusi methodical tur sarua konsumsi listrik antara unggal fase, sareng teu saimbangna tiasa nyababkeun pamasangan listrik teu disangka-sangka. Kalolobaan imah ngagunakeun listrik fase tunggal.
Three phase electricity is mainly used in industrial or agricultural operations requiring powerful devices. Pikeun masang catu daya tilu-fase di bumi anjeun, ieu, kituna, perlu ngarobah instalasi listrik na di expense Anjeun.
Kumaha kuring nyaho sambungan ka imah kuring?
Kaseueuran bumi dilengkepan ku kakuatan fase tunggal, sarta Tilu-fase ayeuna dipaké dina industri, tatanén, atawa gedong bakery.
Pikeun milarian jinis sambungan di bumi anjeun, pariksa ku tukang listrik Anjeun. Anjeunna bakal nungtun anjeun kana jinis pamasangan anu paling pas dina kasus anjeun.
Abdi kedah ningkatkeun kakuatan méter listrik kuring.
Sambungan fase tunggal ngamungkinkeun pikeun ménta kakuatan méteran listrik anu langkung luhur: umumna 6 kVA, nepi ka 12 kVA (atawa 15 kVA dina sababaraha kasus).
Lamun perlu ngaleuwihan kakuatan ieu (ngagunakeun mesin anu merlukeun kakuatan tinggi, salaku conto), you will have to set up a three phase connection (nepi ka 36 kVA).
Catetan: ningkatkeun kakuatan méteran listrik anjeun ngahasilkeun biaya, nyaéta:
biaya modifying kakuatan méter
langganan anu langkung mahal ti supplier listrik anjeun pikeun kakuatan kontrak anu langkung luhur
Tanya panyadia listrik anjeun pikeun nasihat.
Abdi milarian saran ti tukang listrik anu disarankeun.
Pikeun naon instalasi listrik pentingna ieu, Disarankeun nelepon ka tukang listrik profésional supados standar kaamanan listrik dihormat.
How to connect three phase electricity
Three phase wiring is generally divided into two types of star and triangle.
1, star wiring method
Will be connected to one end of each phase power or load in one of the points, the other end as a lead wire, divided into three phases of three phase power three phase line. For the star connection, the midpoint can be led as the neutral line, three phase four-wire system. Of course, you can also choose not to lead out, the same three phase three-wire system can be formed. Sanajan kitu, whether there is a neutral line, can be added to the ground, divided into three phase five-wire system or three-phase four-wire system.
Star connection of three phase power line current is equal to the phase current. When the load as balanced, there is no current through. If there is an unbalanced three phase load, it needs to be connected to the neutral line, otherwise the load voltage division cannot be equal.
2、Triangle connection
Triangle connection is the power supply of each phase in accordance with the order of the first and last connected, and each connected point lead, and come for the three phases of three phase power three phase line. Triangle connection and star connection is different, it does not have a neutral point, but also do not need to lead the neutral line, add the ground, you can become a three phase four-wire system.
DCpowercord mangrupikeun profésional produsén ari kakuatan. Insinyur kami bakal ngajawab upami anjeun gaduh patarosan ngeunaan kabel listrik. Mangga ngahubungan kami langsung!
