• Taipitopito
Taura Pūtahi SANS 1507 SNE

Taura Pūtahi SANS 1507 SNE

Ngā Whakatakotoranga:

    Ko ngā taura porowhita SANS 1507 SNE he taura hononga ratonga ngaohiko-iti i hangaia i runga anō i te Paerewa ā-Motu o Awherika ki te Tonga (SANS) 1507-6.
    E hangai ana ngā taura SNE Tongxin ki ngā whakaritenga o te SANS 1507, e kapi ana i ngā taura XLPE (polyethylene hono-whiti) kua whakamahanatia ki te uhi polyethylene.
    Ka whakamahia ēnei taura mō ngā pūtake hiko me ngā pūnaha Protective Multiple Earthing (PME), ka honoa te Protective Earth (PE) me te Neutral (N) – e mōhiotia ana ko te PEN – i te neutral me te whenua ki te whenua tūturu i ngā wāhi maha hei whakaiti i te mōrearea o te ru hiko mēnā ka whati te PEN.

Ngā Taipitopito Tere

Ripanga Tawhā

Taupānga:

Ko ngā taura porowhita te nuinga e whakamahia ana mō te tohatoha i runga ake me ngā hononga ratonga rererangi. Ko te taura SNE rererangi e whakamahia ana mōngā hononga whare. Ka taea anake te whakamahi i tēnei taura mō te tuku hiko kotahi-wāhanga. He mea hanga te taura kia whakairihia ki te rangi. He pai hoki te taura SNE rererangi mō te whakamahinga whānui i raro i te whenua. He pai te taura porowhita wehewehe mōtohatoha hikohei taura raro whenua, hei taura runga rānei.

kāri nama
kāri nama

Paerewa:

SANS 1507-6--- Ngā taura hiko me te whakamarumaru hiko totoka kua puta mō ngā whakaurunga pumau (300/500V ki te 1900/3300 V) Wāhanga 6: Ngā taura ratonga

Te Hanganga:

He arataki parahi mārō kua kumea, he XLPE kua whakamahanatia, he Polyethylene kua whakamahanatia ki te koretake me tengā kaiārahi whenua tahangaHe taura kua hipokina ki te polyethylene. He taura nairona i whakatakotoria i raro i te hipoki.

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Ngā Āhuatanga:

Awhe Pāmahana: -10°C ki te 105°C
Whakatauranga Ngaohiko: 300 / 500V
Tautuhinga Matua: Mā, Kōwhai, Mangu, Parauri, Whero, Karaka, Parauri, Kikorangi Mā, me te kōwhiringa o te Kōwhai, Karaka, Whero, Mangu, Kikorangi, Parauri rānei

Pepa Raraunga

Rahi Kaiārahi Āhuatanga Whakamarumarutanga XLPE Kaiārahi Whenua Kaiārahi Kūpapa Matua o te Paerata Papa PE Taumaha Tata
Hanganga OD Matotoru OD Hanganga Hanganga Hanganga Matotoru OD
mm² Nama/mm mm mm mm Nama/mm Nama/mm Nama/mm mm mm kirokaramu/km
4 7/0.92 2.76 1.0 5.97 3/1.05 7/0.86 2/1.13 1.4 10.0 168
10 7/1.35 4.05 1.0 5.22 3/1.78 7/1.33 2/1.13 1.6 12.7 334
16 7/1.70 5.10 1.0 7.10 3/2.20 7/1.67 2/1.13 1.6 14.5 502