Tukua He ĪmēraKo te tohatoha hiko, te taura whakawhiti-iti ranei e whakamahia ana hei tuku tuatahi ki nga whatunga Aromoni, Ahumahi me te noho taone.He pai mo nga punaha taumata hapa teitei kua whakatauhia ki te 10kA/1sec.He nui ake te hapa o naianei hangahanga e waatea ana i runga i te tono.
Awhe pāmahana:
Te pāmahana whakaurunga iti: 0°C
Te pāmahana whakahaere teitei: +90°C
Te pāmahana whakahaere iti: -25 °C
Putoro piko iti
Nga taura kua whakauruhia: 12D (PVC anake) 15D (HDPE)
I te wa o te whakaurunga: 18D (PVC anake) 25D (HDPE)
Te Atete ki te Putanga matū: He ohorere
Pānga Miihini: Maama (PVC anake) Te taumaha (HDPE)
Te whakamohiotanga wai: XLPE – Rehu EPR – Rumaki/Kapoipu rangitahi
Te iraruraru o te ra me te whakakitenga huarere: He pai mo te whakamaarama tika.
Hanganga:
Hangaia me te Momo I whakamatauria AS/NZS 1429.1, IEC: 60502-2 me etahi atu paerewa e pa ana
Te hanga - 1 matua, 3 matua, 3x1 matua Triplex
Kaiwhakahaere – Cu, AL ranei, Porohita Paea, Porohita Kiato Paearu, Waahanga Milikine
Wehenga - XLPE ranei TR-XLPE ranei EPR
Mata konganuku, whao ranei - Mata Waea Parahi (CWS), Mata Ripene Parahi (CTS), Waahi koranu Matarahi (LAS), Puta Aluminum Kowakawaka (CAS), Waea Kowakawaka Kowakawaka (CCU), Kowiri Kowiri tira (CSS), poly konumohe kua whakakikoruatia. (APL), Copper Poly Laminated (CPL), Aldrey waea mata (AWS)
Armour – Waea Aluminium Armoured (AWA), Wire Wire Armoured (SWA), Waea Kowiri Wire Armoured (SSWA)
Polyethylene (HDPE) waho – kē
Te auahi iti kore halogen (LSOH) – he rereke
Ko te HV Cable Insulation XLPE nga painga e whai ake nei:
1.Heat Ātete Mahi:
Ko te XLPE me te hanganga toru-ahu reticulated he tino pai te mahi atete wera.E kore e pirau me te warohia i raro iho i te 300 ℃, ka eke te pāmahana mahi mo te wa roa ki te 90 ℃, ka tae ki te 40 tau te oranga waiariki.
2.Mahinga Mahinga:
Kei te pupuri a XLPE i nga ahuatanga tuuturu pai o te PE, a ka piki ake te aukati o te aukati.
He iti rawa te uara patata o te koki mate dielectric, a kaore e tino pa ki te pāmahana.
3.Ahuatanga Miihini:
Na te whakaturanga o nga here matū hou i waenga i nga macromolecules, kua pai ake te pakeke, te pakari, te aukati abrasion, me te paanga o te XLPE, na reira ka pai ake nga ngoikoretanga o te PE e pa ana ki te awangawanga o te taiao me te pakaru.
4.Tairanga Maama:
He kaha te kaha o te waikawa me te alkaline a XLPE me te aukati hinu, a, ko te nuinga o ana hua ngingiha ko te wai me te hauhā, he iti ake te kino ki te taiao me te whakatutuki i nga whakaritenga o te haumaru ahi hou.
6.35/11kV-Power taura
| Koro x Waahi Ingoa | Te diameter o te kaitakawaenga (Ahua) | Ko te Matotoru Waihanga Whakaingoa | Approx.Te waahi CWS ki ia matua | Matotoru ingoa o te Puu PVC | Tarahinga Te Taonenga Ura (+/- 3.0) | Ko te whakatauranga iahiko poto mo te Kaiwhakahaere/CWS | Taumaha Uera (Ahua.) | Max.Kaituku DC Ātete i te 20 °C |
| Nama x mm2 | mm | mm | mm2 | mm | mm | kA mo te 1 hekona | kg/km | (Ω/km) |
| 1C x 35 | 7.0 | 3.4 | 24 | 1.8 | 23.6 | 5 / 3 | 1044 | 0.524 |
| 1C x 50 | 8.1 | 3.4 | 24 | 1.8 | 24.7 | 7.2 / 3 | 1205 | 0.387 |
| 1C x 70 | 9.7 | 3.4 | 79 | 1.8 | 28.4 | 10 / 10 | 1955 | 0.268 |
| 1C x 95 | 11.4 | 3.4 | 79 | 1.8 | 30.1 | 13.6 / 10 | 2219 | 0.193 |
| 1C x 120 | 12.8 | 3.4 | 79 | 1.9 | 31.4 | 17.2 / 10 | 2480 | 0.153 |
| 1C x 150 | 14.2 | 3.4 | 79 | 1.9 | 32.8 | 21.5 / 10 | 2794 | 0.124 |
| 1C x 185 | 16.1 | 3.4 | 79 | 2.0 | 34.3 | 26.5 / 10 | 3146 | 0.0991 |
| 1C x 240 | 18.5 | 3.4 | 79 | 2.0 | 36.5 | 34.3 / 10 | 3698 | 0.0754 |
| 1C x 300 | 20.6 | 3.4 | 79 | 2.1 | 38.6 | 42.9 / 10 | 4307 | 0.0601 |
| 1C x 400 | 23.6 | 3.4 | 79 | 2.2 | 42.0 | 57.2 / 10 | 5295 | 0.0470 |
| 1C x 500 | 26.6 | 3.4 | 79 | 2.3 | 45.2 | 71.5 / 10 | 6280 | 0.0366 |
| 1C x 630 | 30.2 | 3.4 | 79 | 2.4 | 49.0 | 90.1 / 10 | 7550 | 0.0283 |
