Nā huahana
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ʻAno Uea Thermoplastic ASTM UL TW/THW THW-2
ʻO ka uea TW/THW he alakaʻi keleawe paʻa a wili paha, palupalu i hoʻopaʻa ʻia me ka Polyvinylchloride (PVC).
ʻO ke uea TW he uea thermoplastic, kūpaʻa wai.
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Uea Mana Waena MV Insulated 19-33kV-XLPE IEC/BS Standard
Ua kūlike nā kaula mana MV i hoʻopaʻa ʻia me ka IEC/BS Standard 19/33kV XLPE me nā kikoʻī o ka International Electrotechnical Commission (IEC) a me nā British Standards (BS).
IEC 60502-2: Hoʻākāka i ke kūkulu ʻana, nā ana a me nā hoʻāʻo no nā kaula mana i hoʻopili ʻia a hiki i 30 kV.
BS 6622: Pili i nā kaula pale kaua thermoset insulated no nā voltages o 19/33 kV. -
60227 IEC 05 BV Uea Uea Hale Paʻa Hoʻokahi Core ʻAʻole i uhi ʻia 70ºC
Uaea alakaʻi paʻa hoʻokahi-ʻiole me ka uhi ʻole no ka uwea kūloko.
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Kaula Concentric SANS 1507 SNE
ʻO nā kaula concentric SANS 1507 SNE he mau kaula hoʻohui lawelawe haʻahaʻa-voltage i hana ʻia e like me ke South African National Standard (SANS) 1507-6.
Kūlike nā kaula SNE Tongxin me nā kikoʻī o SANS 1507, ka mea e uhi ana i nā kaula XLPE (cross-linked polyethylene) i hoʻopaʻa ʻia me ka uhi polyethylene.
Hoʻohana ʻia kēia mau kaula no nā lako mana me nā ʻōnaehana Protective Multiple Earthing (PME), kahi i hui pū ʻia ai ka Protective Earth (PE) a me Neutral (N) - i ʻike ʻia ʻo PEN - e hoʻohui i ka neutral-a-honua i hui pū ʻia i ka honua maoli ma nā wahi he nui e hōʻemi i ka pilikia o ka haʻalulu uila i ka hanana o ka PEN haki. -
IEC60502 Kaula Hoʻopili ʻia o ka Lewa ABC Haʻahaʻa Haʻahaʻa Maʻamau
Hoʻākāka ka maʻamau IEC 60502 i nā ʻano e like me nā ʻano insulation, nā mea alakaʻi a me ke kūkulu ʻana o ke kaula.
IEC 60502-1 Hoʻākāka kēia kūlana ʻo ke ana uila kiʻekiʻe loa no nā kaula mana i hoʻokaʻawale ʻia he 1 kV (Um = 1.2 kV) a i ʻole 3 kV (Um = 3.6 kV). -
Uea Mana LV Insulated PVC ASTM Maʻamau
Hoʻohana ʻia no nā noi kaohi a me ka mana i nā mea kanu kemika, nā mea kanu ʻoihana, nā kikowaena pono a me nā kikowaena hana, nā hale noho a me nā hale kalepa
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Uea Lā XLPO PV ʻElua Core
ʻAe ʻia ke kau ʻia ʻana o ke kaula lā ʻo Twin Core Double XLPO PV i loko o nā pā uwea, nā ala uea, nā conduit, a pēlā aku.
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ASTM UL XLPE XHHW XHHW-2 Uea Keleawe Kiʻekiʻe Kūpaʻa wela Kūpaʻa wai
ʻO ke kaula XHHW ke kū nei no "XLPE (cross-linked polyethylene) Kūpaʻa wela kiʻekiʻe Kūpaʻa wai." ʻO ke kaula XHHW kahi inoa no kahi mea insulation kikoʻī, ka helu mahana, a me ke ʻano o ka hoʻohana (kūpono no nā wahi pulu) no ka uea uila a me ke kaula.
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Uea Mana Waena MV Insulated SANS Standard 3.8-6.6kV-XLPE
Hana ʻia nā kaula mana waena-voltage SANS Standard 3.8-6.6kV XLPE-insulated e like me nā South African National Standards.
Nā Alakaʻi Keleawe a i ʻole Aluminiuma, hoʻokahi a i ʻole 3 Core, Armoured a i ʻole Unarmoured, i hoʻopaʻa ʻia a lawelawe ʻia i loko o PVC a i ʻole mea halogenated ʻole, Voltage Rating 6,6 a hiki i 33kV, i hana ʻia e SANS a i ʻole nā Kūlana Lahui a i ʻole International ʻē aʻe. -
60227 IEC 06 RV 300/500V Uea Hale Uila Single Core ʻAʻole i uhi ʻia 70 ℃
ʻO ke kaula uila hoʻokahi 70 ℃ no ka uea kūloko
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Kaula Concentric SANS 1507 CNE
Ua kūlike nā kaula concentric SANS 1507 CNE me nā kūlana o ʻApelika Hema a ua hoʻolālā kūikawā ʻia no nā pilina lawelawe kūloko hilinaʻi.
He alakaʻi keleawe paʻakikī i hoʻopaʻa ʻia i loko o ke kaula poepoe, XLPE i hoʻopaʻa ʻia me nā alakaʻi honua ʻōlohelohe i hoʻonohonoho ʻia ma ke ʻano concentric. Uea hoʻohui lawelawe hale 600/1000V i uhi ʻia me ka polyethylene. Hoʻomoe ʻia ke kaula nylon ma lalo o ka uhi. Hana ʻia e SANS 1507-6. -
SANS1418 Kaula Hoʻohuihui Lewa ABC Haʻahaʻa Maʻamau
ʻO SANS 1418 ke kūlana aupuni no nā ʻōnaehana kaula i hoʻopili ʻia ma luna (ABC) ma nā pūnaewele hoʻolaha luna o ʻApelika Hema, e kuhikuhi ana i nā koi kūkulu a me ka hana.
ʻO nā kaula no nā ʻōnaehana hoʻokaʻawale mana luna no ka hoʻolaha lehulehu. ʻO ke kau ʻana ma waho i nā laina luna i hoʻopaʻa ʻia ma waena o nā kākoʻo, nā laina i hoʻopili ʻia i nā façades. Ke kūpaʻa maikaʻi loa i nā mea o waho.