Thumela I-imeyiliIkhebula eligxilile lisetshenziswa njengogesiumnyango wenkonzokusukela kunethiwekhi yokusabalalisa amandla kuze kufike iphaneli yemitha (ikakhulukazi lapho kudingekile ukuvimbela ukulahleka "okumnyama" noma ukugetshengwa kwamandla kagesi), futhi njengekhebula eliphakelayo kusuka kuphaneli yamamitha kuze kube iphaneli noma iphaneli yokusabalalisa jikelele, njengoba kucacisiwe Ikhodi Kagesi Kazwelonke.Lolu hlobo lwe-conductor lungasetshenziswa ezindaweni ezomile nezimanzi, ezigqitshwe ngokuqondile noma ngaphandle.Izinga lokushisa eliphezulu lokusebenza kwawo ngu-90 ºC futhi i-voltage yayo yesevisi yazo zonke izinhlelo zokusebenza ingu-600V.
Izinzuzo:
Ifaneleka kakhulu ukuxhumeka kwesigaba esisodwa kusuka kolayini abaphezulu abahlanganiswe ngaphambilini ugesi ophansi, okunciphisa ubungozi bokuntshontshwa kwamandla.Ukufakwa kudinga ukuqashwa kwezivikelo zasemoyeni ezicushwa esimweni esifushane ngenxa yemizamo yokuxhumana eyimfihlo, ukuphazamisa ukuphakela kanye nokudalula ukuzama ukweba.
Okujwayelekile:
UL 854---UL Izinga Lensizakalo Yezokuphepha-Amakhebuli Okungena
I-UL44---UL Izinga le-UL Lezintambo Nezintambo Ezingagqunywanga ze-Thermoset-Insulated
Ukwakha:
Umqhubi: Ikilasi lesi-2umqhubi we-aluminium or i-aluminium alloy conductor
I-Insulation: Ukufakwa kwe-XLPE
Umgodla wekhebula wangaphakathi: I-PVC
I-Concentric layer: i-aluminium noma i-aluminium alloy
Itheyiphu yokugoqa ikhebula: Izinto ezingamuncwa
Umgodla wekhebula: PVC (XLPE/PE) sheath
Ishidi le-data
| I-Core and Nominal Cross Section | Umqhubi | Ukuqina kwe-Insulation | I-Concentric Conductor | Ubukhulu beCable Shield | Ububanzi bekhebula | Isisindo sekhebula | Ubukhulu.I-DC Resistance of Conductor (20℃) | |||
| I-Wire Gauge / AWG | Inombolo | Ububanzi mm | mm | Inombolo | Ububanzi mm | mm | mm | kg/km | Ω/km (Isigaba) | Ω/km (Okumaphakathi) |
| I-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 |
