Send An EmailIyo concentric cable inoshandiswa semagetsimukova webasakubva pamagetsi ekugovera network kusvika pajena yemamita (kunyanya painodiwa kudzivirira kurasikirwa kwe "dema" kana kubiwa kwemagetsi emagetsi), uye seyekudyisa tambo kubva pane yemamita mapaneru kusvika pajena kana general kugovera pani, sezvakatsanangurwa muNational Electrical Code. Rudzi urwu rwe conductor runogona kushandiswa munzvimbo dzakaoma uye dzakanyorova, dzakavigwa zvakananga kana kunze. Kupisa kwayo kwakanyanya kwekushanda i90 ºC uye voltage yayo yebasa kune ese maapplication i600V.
Benefits:
Kunyanya akakodzera kubatanidza imwe-phase kubva pre-yakaungana pamusoro mitsara yakaderera voltage, kuderedza njodzi yekubiwa kwesimba. Kuiswa kunoda kushandiswa kwezvidziviriro zvemuchadenga izvo zvinobatiswa muchiitiko chipfupi-dunhu nekuda kwekuyedza kubatanidza pachivande, kukanganisa kudya uye kufumura kuyedza kuba.
Standard:
UL 854--- UL Yakajairwa Yekuchengetedza Sevhisi-Matambo Ekupinda
UL44--- UL Yakajairika Yekuchengetedza Thermoset-Isulated Waya netambo
Kuvaka:
Conductor: Kirasi 2aluminium conductor or aluminium alloy conductor
Insulation: XLPE insulation
Cable yemukati sheath: PVC
Concentric layer: aluminium kana aluminium alloy
Cable yekuputira tepi: Zvinhu zvisingabatike
Cable sheath: PVC (XLPE/PE) sheath
Data Sheet
| Core uye Nominal Cross Chikamu | Muitisi | Insulation Ukobvu | Concentric Conductor | Hukobvu hweCable Shield | Cable Diameter | Cable Weight | Max. DC Kupokana kweConductor (20 ℃) | |||
| Wire Gauge / AWG | Number | Diametermm | mm | Number | Diametermm | mm | mm | kg/km | Ω/km (Chikamu) | Ω/km (Yakanyanya) |
| Aluminium Alloy Conductor | ||||||||||
| 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 |
