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IMIKHIQIZO

Ikhaya

Imikhiqizo

I-Overhead Line Conductor

I-AAC Conductor

AS/NZS 1531 All Aluminium Conductor AAC (ASC Conductor)

Thumela I-imeyili Kithi

LANDA IZINCAZELO ZESIKHATHI

Imininingwane Yomkhiqizo

Ipharamitha yomkhiqizo

Isicelo

I-AS 1531 Standard AAC ebizwa nangokuthi i-ASC conductor isetshenziswa ngokuyinhloko ezinhlelweni zokudluliswa kwamandla aphezulu kanye nokusabalalisa, lapho isetshenziselwa ukuthutha ugesi usuka ezikhungweni zokuphehla ugesi uwuyise eziteshini ezincane futhi ekugcineni uye kubathengi.
I-conductor ilungele lolu hlelo lokusebenza ngenxa ye-conductivity ephezulu kagesi namandla, kanye nokumelana kwayo nesimo sezulu kanye nokugqwala.
Ukubamba kukagesi okuphezulu kwekhondatha nokulahlekelwa kwamandla amancane kuyenza ibe inketho ekahle yokuthutha amandla avuselelekayo ukusuka ezindaweni ezikude kuya ezindaweni zabantu, njengamandla omoya namandla elanga.Lezi zinhlelo zivame ukudinga ukudluliswa kwamandla okude.

Izinzuzo

Enye yezinzuzo eziyinhloko zokusebenzisa i-AS 1531 Standard AAC ukubanda kwayo okuphezulu kukagesi.I-Aluminium iyikhondukta kagesi enhle kakhulu, futhi uma lesi sakhiwo sihlanganiswa nomklamo we-AS 1531 Standard AAC, kuphumela kumqhubi onokumelana okuphansi nokugeleza kwamanje kagesi.
Lokhu kusho ukuthi i-AS 1531 Standard AAC ingadlulisela amanani amakhulu kagesi amabanga amade ngokulahleka kwamandla okuncane, okuzuzisa abathengi njengoba kusiza ukugcina izindleko zamandla ziphansi.
Enye inzuzo enkulu ye-AS 1531 Standard AAC amandla ayo aqinile.I-conductor yakhelwe ngendawo ethize ephambanayo kanye nenani lemicu ukuze kuqinisekiswe amandla afanele nokumelana nokuhlehla.Lokhu kubalulekile ezinhlelweni zokudluliswa kwamandla aphezulu, njengoba amakhondatha ahlehlayo angabangela ukucisha kukagesi nezinye izinhlobo zokwehluleka kwesistimu.

Izici

Isici se-AS 1531 Standard AAC ukuthi yenziwe uchungechunge lwezintambo ze-aluminum eziboshiwe.Idizayini ye-AS 1531 Standard AAC injalo ukuthi ingakwazi ukuthwala amaza kagesi aphezulu ngokuncipha kwamandla amancane, ikwenze kube ukukhetha okuhle kwezintambo zokudluliswa kwamandla ezibanga elide.

Ukwakha

I-ASC Conductor Ivamise ukwakhiwa ngentambo emaphakathi, esebenza njengendawo eyireferensi yephethini yokubhinca kakhondatha.Intambo ewumgogodla izungezwe izendlalelo eziningi zezintambo ze-aluminium eziboshiwe.Inani lezintambo kanye nosayizi we-conductor kuyahlukahluka kuye ngokuthi isicelo esikhethekile kanye nezidingo.

I-ASNZS 1531 All Aluminium Conductor AAC (ASC Conductor) (2)

Ukupakisha

Ubude bokulethwa bunqunywa ngokucatshangelwa kwezinto ezinjengobukhulu bemigqomo, izisindo zesigubhu, ubude be-span, okokusebenza noma isicelo sekhasimende.

Ukupakisha Izinto

Isigubhu sokhuni, isigubhu sokhuni sensimbi, isigubhu sensimbi.

Imininingwane

-AS/NZS 1531 Standard All Aluminium Conductor AAC (ASC Conductor)

AS 1531 Standard All Aluminium Conductor AAC (ASC Conductor) Physical and Mechanical Performance Parameters

Igama lekhodi	No./Dia.of Stranding Wires	I-Diameter Ephelele Yokuzisholo	Indawo ye-Cross Section	IMisa Yomugqa Wokuzisholo	Ukuphuka umthwalo	I-Modulus ye-Elasticity	I-Coefficient of Linear Expansion
-	-	mm	mm²	kg/km	kN	I-GPa	x 10^–6/°C
Leo	7/2.50	7.50	34.4	94.3	5.71	65	23.0
Leonids	7/2.75	8.25	41.6	113	6.72	65	23.0
Libra	7/3.00	9.00	49.5	135	7.98	65	23.0
I-Mars	7/3.75	11.3	77.3	211	11.8	65	23.0
I-Mercury	7/4.50	13.5	111	304	16.9	65	23.0
Inyanga	7/4.75	14.3	124	339	18.9	65	23.0
Neptune	19/3.25	16.3	158	433	24.7	65	23.0
I-Orion	19/3.50	17.5	183	503	28.7	65	23.0
I-Pluto	19/3.75	18.8	210	576	31.9	65	23.0
ISaturn	37/3.00	21.0	262	721	42.2	64	23.0
Sirius	37/3.25	22.8	307	845	48.2	64	23.0
I-Taurus	19/4.75	23.8	337	924	51.3	65	23.0
I-Triton	37/3.75	26.3	409	1120	62.2	64	23.0
I-Uranus	61/3.25	29.3	506	1400	75.2	64	23.0
E-Ursula	61/3.50	31.5	587	1620	87.3	64	23.0
IVenus	61/3.75	33.8	673	1860	97.2	64	23.0

Amapharamitha wokusebenza kukagesi

Igama lekhodi	I-DCResistance.ku-20°C	I-ACresistance.ku-50Hz ku-75°C	Ukusabela kwe-inductive ku-0.3m ku-50Hz	Umthamo wokuthwala oqhubekayo (A)
				Isimo Sezulu Sasemakhaya						Isimo Sezulu Sezimboni
				ebusuku ebusika			emini ehlobo			ebusuku ebusika			emini ehlobo
-	WΩ/km	WΩ/km	WΩ/km	emoyeni	umoya	umoya	emoyeni	umoya	umoya	emoyeni	umoya	umoya	emoyeni	umoya	umoya
Leo	0.833	1.02	0.295	123	211	245	95	190	225	132	216	250	88	186	222
Leonids	0.689	0.842	0.289	140	237	276	107	213	253	150	243	282	99	209	249
Libra	0.579	0.707	0.284	157	265	308	119	237	281	169	272	314	110	232	277
I-Mars	0.370	0.452	0.270	211	350	408	157	311	369	228	361	417	143	304	364
I-Mercury	0.258	0.315	0.259	269	440	511	196	388	461	292	454	524	176	378	453
Inyanga	0.232	0.284	0.255	289	470	546	209	413	492	314	486	560	188	403	483
Neptune	0.183	0.224	0.244	343	548	636	243	479	570	373	568	653	216	465	559
I-Orion	0.157	0.192	0.240	381	603	699	269	525	625	416	626	719	238	510	612
I-Pluto	0.137	0.168	0.235	420	657	762	295	570	679	458	683	784	260	553	665
ISaturn	0.110	0.135	0.227	490	755	875	341	651	776	536	786	901	299	630	759
Sirius	0.0940	0.116	0.222	547	834	975	379	716	854	599	869	1006	331	692	834
I-Taurus	0.0857	0.105	0.220	583	883	1039	402	756	902	639	921	1071	350	730	880
I-Triton	0.0706	0.0872	0.213	668	997	1190	457	849	1028	733	1042	1228	396	818	1002
I-Uranus	0.0572	0.0710	0.206	773	1137	1377	525	962	1188	850	1191	1422	52	925	1158
E-Ursula	0.0493	0.0616	0.201	856	1246	1524	578	1049	1314	942	1307	1574	495	1006	1280
IVenus	0.0429	0.0539	0.197	941	1356	1674	631	1137	1442	1036	1424	1730	539	1089	1405

I-ASNZS 1531 All Aluminium Conductor AAC (ASC Conductor) 3 Qaphela: Izilinganiso zamanje zisekelwe kulezi zimo ezilandelayo:
• Izinga lokushisa lekhondatha likhuphuka ngaphezu kwe-ambient engu-40°C
• Izinga lokushisa lomoya we-ambient.engu-35°C emini yasehlobo noma u-10°C ebusuku basebusika
• Amandla emisebe yelanga aqondile angu-1000 W/m2 emini yasehlobo noma eyiziro ebusuku basebusika
• Sabalalisa amandla emisebe yelanga angu-100 W/m2 emini yasehlobo noma uziro ebusuku basebusika
• Ukubonakaliswa okuphansi kwe-0.2
• I-Emissivity engu-0.5 ku-conductor wasemaphandleni noma 0.85 ku-conductor onesimo sezulu semboni
• I-solar absorption coefficient engu-0.5 yokhondatha wesimo sezulu sasemaphandleni noma u-0.85 wekhondakta yesimo sezulu semboni.