Tumira ImeyiliWaya yeAruminiyamu Concentric yakakodzera kushandiswa mudzimba, mumabhizinesi uye mumaindasitiri, kusanganisira nzvimbo yekupinda muchivako, ma feeder circuits uye ma branch circuits. Waya yeconcentric inoshandiswa semagetsikupinda mubasakubva panetwork yekugovera magetsi kusvika pameter panel (kunyanya painodiwa kudzivirira kurasikirwa "kwerima" kana kubirwa kwemagetsi), uye setambo yekudyisa kubva pameter panel kusvika papanel kana general distribution panel, sezvakatsanangurwa muNational Electrical Code. Rudzi urwu rwemuchina wekufambisa magetsi runogona kushandiswa munzvimbo dzakaoma uye dzakanyorova, dzakavigwa zvakananga kana panze. Tembiricha yaro yepamusoro yekushanda i90 ºC uye voltage yayo yebasa pakushandisa kwese i600V.
Mabhenefiti:
Inonyanya kukodzera kubatanidza magetsi emagetsi emagetsi emagetsi echikamu chimwe chete kubva pamitsetse yepamusoro yakaunganidzwa kare, zvichideredza njodzi yekubiwa kwesimba. Kuisa kunoda kushandiswa kwezvidziviriro zvemuchadenga zvinoitwa kana paine tambo pfupi nekuda kwekuedza kubatanidza zvinhu pachivande, zvichikanganisa kudya uye zvichiratidza kuti kuedza kuba kwacho kuri pachena.
Mutsetse:
UL 854---UL Standard yeCable dzeKupinda neSevhisi Yekuchengetedza
UL44---UL Standard yeWaya neTambo dzeThermoset dzekuchengetedza
Kuvaka:
Muitisi: Kirasi 2kondakita wearuminiyamu or kondakita wearuminiyamu alloy
Kudzivirira: Kudzivirira kweXLPE
Mudziyo wemukati wetambo: PVC
Chikamu chakakombama: aruminiyamu kana aruminiyamu chiwanikwa
Tepi yekuputira tambo: Zvinhu zvisinganyungudike
Mupendero wetambo: PVC (XLPE/PE) mupendero
Pepa reData
| Chikamu chepakati nechepazita rekuti Cross Cross | Mutyairi | Ukobvu hwekudzivirira | Mutyairi weConcentric | Ukobvu hweChivharo cheCable | Dhayamita yeCable | Kurema kwetambo | Kuramba Kwakanyanya kweDC kweConductor (20℃) | |||
| Wire Gauge / AWG | Nhamba | Dhayamitamm | mm | Nhamba | Dhayamitamm | mm | mm | kg/km | Ω/km (Chikamu) | Ω/km (Yakatenderedza) |
| Mutyairi weAruminiyamu Alloy | ||||||||||
| 2X #12 | 7 | 0.78 | 1.14 | 39 | 0.321 | 1.14 | 7.74 | 67 | 8.88 | 8.90 |
| 2X #10 | 7 | 0.98 | 1.14 | 25 | 0.511 | 1.14 | 8.72 | 85 | 5.59 | 5.60 |
| 2X #8 | 7 | 1.23 | 1.14 | 25 | 0.643 | 1.14 | 9.74 | 110 | 3.52 | 3.60 |
| 2X #6 | 7 | 1.55 | 1.14 | 25 | 0.813 | 1.14 | 11.04 | 148 | 2.21 | 2.30 |
| 2X #4 | 7 | 1.96 | 1.14 | 26 | 1.020 | 1.14 | 12.68 | 206 | 1.39 | 1.40 |
| 3X #8 | 7 | 1.23 | 1.14 | 65 | 0.405 | 1.14 | 11.3X17.3 | 262 | 3.52 | 3.60 |
| 3X #6 | 7 | 1.55 | 1.14 | 65 | 0.511 | 1.52 | 13.2X20.2 | 370 | 2.21 | 2.30 |
| 3X #4 | 7 | 1.96 | 1.14 | 65 | 0.643 | 1.52 | 14.7X22.9 | 488 | 1.39 | 1.40 |
| 3X #2 | 7 | 2.47 | 1.14 | 65 | 0.823 | 1.52 | 16.6X26.3 | 640 | 0.88 | 0.89 |
