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Uea hoʻomākaʻikaʻi ʻia ma luna o ke poʻo

Uea Laau Spacer Uea

ASTM 25kV Aerial Overhead Line Cable SAC AAAC 3-layer Track-resistant XLPE

E hoʻouna i ka leka uila iā mākou

HOOLAHA

Nā kikoʻī huahana

ʻāpana huahana

Palapala noi

Hoʻohana ʻia ka Aerial Cable (ka uwea lāʻau a me ka spacer cable) no ka hoʻohana ʻana i nā ʻōnaehana hoʻolaha mua a me ke kula kiʻekiʻe i helu ʻia he 25 kV (nominal) maʻamau no ka pale ʻana i nā hewa ma muli o ka hoʻopili ʻana a i ʻole ka palena o ka wahi.
ʻO ka ʻōnaehana 3-layer kūpaʻa i ke ala e pale ai i nā pōkole pōkole a me nā flashovers inā pili me nā lāʻau a me nā holoholona hihiu.Ke hoʻokomo pololei ʻia, ʻoi aku ka maikaʻi o kēia ʻōnaehana i ka pale ʻana i nā ʻōnaehana outage, pōʻino, a i ʻole ke ahi ma muli o ka hāʻule ʻana o nā kumulāʻau a i ʻole nā lālā.

Uea Laau

Ke hoʻohana ʻia i loko o kahi ʻōnaehana mana uea lāʻau, ua hoʻokomo ʻia ia ma kahi hoʻonohonoho paʻa, ma ke ʻano like a me ka spacing ma luna o nā insulators e like me nā mea alakaʻi i uhi ʻole a uhi ʻia.ʻO nā mea hoʻokele kākoʻo ponoʻī, e like me ACSR, he mea maʻamau i kēia ʻano hoʻonohonoho.

Uea Spacer

Ke hoʻohana ʻia i loko o kahi ʻōnaehana uila spacer, ua hoʻokomo ʻia me kahi ʻokoʻa like ʻole i loko o kahi hoʻonohonoho daimana i mālama ʻia e spacer hardware.Kākoʻo ʻia ka hui spacer a me ke kaula e kahi ʻelele ʻole, e like me ke kila kila alumini, ACSR, OPGW, a i ʻole uea kila galvanized.
Noho liʻiliʻi ka nui o nā hui uea Spacer, e koi ana i ka haiki loa o ke ala kūpono a i ʻole ke alahele.

Kūkulu

Hoʻopaʻa paʻa ʻia nā mea hoʻokele, AAC (1350-H19), i hoʻopaʻa ʻia a paʻa piha paha ma muli o ka nui conductor, AAAC a i ʻole ACSR.Loaʻa me ka polyethylene track-resistant high-density (HDTRPE) a i ʻole Track-Resistant Crosslinked Polyethylene (XLPE) uhi.Loaʻa ke koho pale strand e like me ka mea i hōʻike ʻia ma ke kiʻi.

ASTM 25kV Aerial Overhead Line Cable SAC AAAC 3-layer Track-resistant XLPE (2)

Nā kikoʻī

- ASTM B230
- ASTM B231
- ASTM B232

- ASTM B398
- ASTM B399
- ASTM B400

- ICEA S121-733

ASTM Kūlana 25kV Aerial Overhead Line Cable AAAC XLPE

Mea alakaʻi Nui	Kaulike AAC	Mea alakaʻi Kuʻi ʻana	Mea alakaʻi Anawaena	Mea alakaʻi Palekana mānoanoa	Uhi mānoanoa Iloko Papahana	Uhi mānoanoa Iwaho Papahana	holookoa Anawaena	Kaumaha Mea alakaʻi	Kaumaha Upena	Heluhelu ʻia Ka ikaika
AWG or kcmil	AWG or kcmil	ʻAʻole.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
48.69	4	7	0.25	0.015	0.075	0.075	0.58	45.4	139	1760
77.47	2	7	0.316	0.015	0.075	0.075	0.646	72.24	181	2800
123.3	1/0	7	0.398	0.015	0.075	0.075	0.728	114.9	242	4270
155.4	2/0	7	0.447	0.015	0.075	0.075	0.777	144.9	284	5390
195.7	3/0	7	0.502	0.015	0.075	0.075	0.832	182.5	334	6790
246.9	4/0	7	0.563	0.015	0.075	0.075	0.893	230.2	395	8560
312.8	266.8	19	0.642	0.015	0.075	0.075	0.972	291.6	474	10500
394.5	336.4	19	0.721	0.015	0.075	0.075	1.051	367.9	569	13300
465.4	397.5	19	0.783	0.015	0.075	0.075	1.113	433.9	649	15600
559.5	477	19	0.858	0.02	0.075	0.075	1.198	521.7	762	18800
652.4	556.5	19	0.927	0.02	0.08	0.08	1.287	608.3	882	21900
740.8	636	37	0.991	0.02	0.08	0.08	1.351	690.8	980	24400

He nīnau no mākou?

No nā nīnau e pili ana i kā mākou huahana a i ʻole ka papa inoa kumukūʻai, e ʻoluʻolu e waiho i kāu leka uila iā mākou a e hoʻopili mākou i loko o 24 hola

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