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Luna Hoʻokele Laina

ACSR AW Mea Hoʻokele

AS 3607 ACSR/AC Aluminum Conductors, Aluminum Clad Steel Reinforced

E hoʻouna i ka leka uila iā mākou

HOOLAHA

Nā kikoʻī huahana

ʻāpana huahana

Palapala noi

Hiki ke hoʻohana ʻia ʻo ACSR / AC i nā laina uila uila Medium, High a Extra-High;hoohanaia no na uwea honua.I ka hoʻohālikelike ʻana me nā mea hoʻokele ACSR, loaʻa nā mea hoʻokele ACSR/AW i nā pono ʻenehana a me ka hoʻokele waiwai ma nā laina overhead.ʻO kona kaumaha haʻahaʻa i hui pū ʻia me kona hiki ke lawe i kēia manawa a me ka pale corrosion e hāʻawi i kahi pōʻai ola lōʻihi, hoʻemi i nā poho ikehu a me nā kumu kūʻai nui i ka wā o ka hana ʻana o ka laina.

Kūkulu

ACSR / AC - Aluminum Conductors, Aluminum Clad Steel Reinforced he concentric-lay-stranded conductor i loaʻa i ka alumini-clad steel central core (AW) me hoʻokahi a ʻoi aku paha nā papa o nā uea alumini paʻa paʻa.ʻO ke kumu AW he koʻokoʻo kila kūpaʻa loa, i uhi ʻia me ka uhi mānoanoa o ka alumini maʻemaʻe.

AS 3607 ACSRAC Aluminum Conductors, Aluminum Clad Steel Reinforced (2)

Hoʻopili

Hoʻoholo ʻia nā lōʻihi o ka hoʻouna ʻana mai ka noʻonoʻo ʻana i nā mea e like me ka nui o ka pahu kino, nā paona pahu, ka lōʻihi o ka span, nā lako hana a i ʻole ke noi a ka mea kūʻai aku.

Mea Hoʻopili

pahu lāʻau, pahu kila-lāʻau, pahu kila.

Nā kikoʻī

- Hiki ke hoʻolako ʻia ʻo ACSR/AC e hoʻokō i nā ʻano International Standards e like me kēia:
- IEC 61089 - Kūlana honua
- ASTM B 549 - kūlana ʻAmelika
- AS 3607 - Kūlana Australian

AS/NZS 3607 Aluminum Conductor Steel i hoʻoikaika ʻia ACSR/AC Nā ʻāpana hana kino a me ka mīkini.

Helu inoa	No./Dia.o na Uea Paa		Nominal Anawaena holoʻokoʻa	Wahi Pauku Kea	Kaumaha Linear Nominal	Haʻihaʻi ukana	Modulus o Elasticity	Coefficient o ka Hoonui Linear
Helu inoa	Aluminum	kila	Nominal Anawaena holoʻokoʻa	Wahi Pauku Kea	Kaumaha Linear Nominal	Haʻihaʻi ukana	Modulus o Elasticity	Coefficient o ka Hoonui Linear
-	ʻAʻole./mm	ʻAʻole./mm	mm	mm²	kg/km	kN	GPa	x 10^–6/°C
ʻO ka lawaiʻa ʻana	6/2.50	1/2.50	7.5	34.4	113	10.6	79	20.1
ʻO nā mea wai	6/2.75	1/2.75	8.3	41.6	137	12.7	79	20.1
Panapana	6/3.00	1/3.00	9.0	49.5	163	15.1	79	20.1
Baseball	6/3.75	1/3.75	11.3	77.3	254	22.3	79	20.1
Nā kīʻaha	6/4.75	7/1.60	14.3	120	385	32.7	76	20.6
Kikiki	30/2.50	7/2.50	17.5	182	636	64.4	82	19.4
Nā pana pua	30/3.00	7/3.00	21.0	262	913	91.6	82	19.4
Dice	30/3.25	7/3.25	22.8	307	1070	106	82	19.4
Luʻu	30/3.50	7/3.50	24.5	356	1240	122	82	19.4
Kolepa	54/3.00	7/3.00	27.0	431	1380	120	75	20.6
ʻO nā haʻuki	54/3.25	7/3.25	29.3	506	1620	139	75	20.6
Paʻa	54/3.50	7/3.50	31.5	587	1880	159	75	20.6
Lacrosse	54/3.75	19/2.25	33.8	672	2150	180	74	20.7
Skating	3/1.75	4/1.75	5.3	16.8	83	12.3	119	15.3
Pōpeku	3/2.50	4/2.50	7.5	34.4	171	24.9	119	15.3
ʻauʻau	4/3.00	3/3.00	9.0	49.5	218	28.9	106	16.5
Tennis	4/3.75	3/3.75	11.3	77.3	340	42.6	106	16.5

Nā ʻāpana Hana Uila

Helu inoa	DCKe kūʻē.ma 20°C		Kūʻē ʻo AC.ma 50Hz ma 75°C	ʻO ka reactance inductive i 0.3m ma 50Hz	Hiki ke lawe mau i kēia manawa
					Ka Makani Kaona						ʻOihana ʻOihana
					i ka po i ka hooilo			i ke awakea o ke kauwela			i ka po i ka hooilo			i ke awakea o ke kauwela
					ea mau	1s/mwind	2s/m makani	ea mau	1s/m makani	2s/m makani	ea mau	1s/m makani	2s/m makani	ea mau	1s/m makani	2s/m makani
-	WΩ/km		WWΩ/km	WWΩ/km	A	A	A	A	A	A	A	A	A	A	A	A
ʻO ka lawaiʻa ʻana	0.923		1.24	0.296	111	191	222	87	172	204	119	195	226	81	169	201
ʻO nā mea wai	0.763		1.03	0.290	126	215	250	98	193	229	136	221	255	91	189	226
Panapana	0.641		0.861	0.285	141	240	279	109	215	255	152	246	285	100	210	251
Baseball	0.410		0.551	0.271	192	318	369	145	282	335	207	327	378	133	276	329
Nā kīʻaha	0.259		0.352	0.256	265	425	494	195	372	444	286	440	506	175	362	436
Kikiki	0.182		0.245	0.240	342	532	620	246	465	554	374	555	637	219	452	540
Nā pana pua	0.126		0.155	0.228	458	706	817	319	609	725	501	735	842	280	589	709
Dice	0.108		0.133	0.223	511	779	911	354	668	797	560	812	939	309	646	779
Luʻu	0.0928		0.114	0.219	569	857	1013	391	732	875	624	895	1045	340	707	854
Kolepa	0.0726		0.0915	0.212	662	980	1172	452	834	1012	726	1024	1208	392	803	987
ʻO nā haʻuki		0.0619	0.0782	0.207	740	1084	1309	503	917	1130	813	1134	1351	433	882	1101
Paʻa		0.0533	0.0675	0.202	821	1190	1452	555	1003	1252	903	1247	1499	476	962	1220
Lacrosse		0.0465	0.0590	0.198	904	1297	1596	607	1088	1375	995	1361	1648	519	1042	1339
Skating		2.75	3.70	0.346	57	101	118	46	92	109	61	103	120	43	91	108
Pōpeku		1.34	1.80	0.324	92	158	184	72	143	169	99	162	188	67	140	167
ʻauʻau		0.807	1.08	0.302	127	214	249	96	191	227	136	219	254	89	187	224
Tennis		0.517	0.695	0.288	170	283	329	127	251	298	184	291	336	116	245	293

'Ōlelo Aʻo: Hoʻokumu ʻia nā helu o kēia manawa ma luna o kēia mau kūlana:
• Piʻi ka wela o ka mea hoʻokele ma luna o 40°C
• Ka ea ea ambient.o 35°C no ke awakea kau wela a i ole 10°C no ka po hooilo
• He 1000 W/m2 no ke awakea o ke kauwela a i ʻole ʻole no ka pō hoʻoilo
• Hoʻolahalaha i ka ikaika o ka pāhawewe lā o 100 W/m2 no ke awakea kauwela a i ʻole ʻole no ka pō hoʻoilo
• ʻO ka hoʻomanaʻo honua o 0.2
• Emissivity o 0.5 no ka mea alakai i ke kuaaina a i ole 0.85 no ka mea alakai i ka hana.
• He 0.5 ka helu hoʻoheheʻe ʻana o ka lā no ka mea hoʻokele i ka ʻāina a i ʻole 0.85 no ka mea hoʻokele i ka ʻoihana.

He nīnau no mākou?

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