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Overhead Line Conductor

ACSR Tus Thawj Coj

AS / NZS 3607 ACSR / GZ Aluminium Conductors Galvanized Steel Reinforced

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Khoom Paub meej

Khoom parameter

Daim ntawv thov

ACSR / GZ conductors yog dav siv nyob rau hauv overhead kis tau tus mob thiab tis kab ntawm ntau theem voltage.Vim nws txoj kev ntseeg siab thiab lub zog-rau-hnyav piv, ACSR yog haum rau tag nrho cov tswv yim spans ntawm ntoo ncej, kis tau tus yees thiab lwm yam lug. ib qho kev xaiv nrov tshaj plaws rau cov tshuab hluav taws xob.

Qhov zoo

Aluminium conductors, galvanized steel reinforced ACSR / GZ muaj cov yam ntxwv ntawm cov qauv yooj yim, tus nqi qis, yooj yim erection thiab txij nkawm, muaj peev xwm kis tau tus mob loj, thiab yog qhov zoo rau kev tso dej hla dej thiab hav thiab lwm yam tshwj xeeb thaj chaw.
Nyob rau tib lub sijhawm, nws muaj cov khoom siv hluav taws xob zoo thiab lub zog muaj zog txaus, lub zog tensile Lub zog siab, qhov kev ncua deb ntawm ntauwd ncej tuaj yeem nthuav dav, thiab lwm yam.

Kev tsim kho

Aluminium conductors, galvanized zinc steel reinforced ACSR / GZ yog ua los ntawm ntau yam uas tsis yog-insulated ib leeg nyob ntawm twisted ua ke.
Sab hauv yog cov tub ntxhais hlau (ib leeg lossis cov tub ntxhais twisted), thiab sab nraud yog twisted nrog txhuas hlau nyob ib ncig ntawm cov tub ntxhais hlau.
Lub hauv paus tseem ceeb ntawm cov hlau tseem ceeb yog ua kom muaj zog, thiab aluminium stranded hlau lub luag haujlwm tseem ceeb yog xa hluav taws xob hluav taws xob.

ASNZS 3607 ACSRGZ Aluminium Conductors Galvanized Steel Reinforced (2)

Ntim

Kev xa khoom ntev yog txiav txim siab los ntawm kev txiav txim siab txog yam xws li lub cev nruas qhov ntev, nruas qhov hnyav, qhov ntev, tuav cov khoom siv lossis cov neeg siv khoom thov.

Cov khoom ntim

Ntoo nruas, steel-ntoo nruas, steel nruas.

Specifications

-AS/NZS 3607 Australian Standard

AS / NZS 3607 Standard Aluminium Conductor Galvanized Steel Reinforced ACSR / GZ Lub Cev thiab Mechanical Performance Parameters

Lub Npe	Stranding thiab hlau txoj kab uas hla no / mm				Nominal Zuag qhia tag nrho txoj kab uas hla	Cross Section Area	Nominal Linear Mass	Kev tawg	Modulus ntawm Elasticity	Coefficient ntawm Linear Expansion
Lub Npe	Aluminium		Hlau		Nominal Zuag qhia tag nrho txoj kab uas hla	Cross Section Area	Nominal Linear Mass	Kev tawg	Modulus ntawm Elasticity	Coefficient ntawm Linear Expansion
-	No./mm	No./mm		mm		mm	kg/km	kN	GPa	x 10^-6/°C
Almond	6/2.50 Nws	1/2.50 Nws		7.5		34.4 ib	119	10.5	83	19.3 ib
Apricot	6/2.75 Nws	1/2.75 Nws		8.3		41.6 ib	144	12.6	83	19.3 ib
Kua	6/3.00 Nws	1/3.00 Nws		9.0 ib		49.5 ib	171	14.9 Nws	83	19.3 ib
Txiv tsawb	6/3.75 Nws	1/3.75 Nws		11.3		77.3 ib	268	22.7 ib	83	19.3 ib
Cherry	6/4.75 Nws	7/1.60 Nws		14.3		120	402	33.4 ib	80	19.9 Nws
Grape	30/2.50 Nws	7/2.50 Nws		17.5 Nws		182	677 ib	63.5 ib	88	18.4 ib
Txiv qaub	30/3.00 Nws	7/3.00 Nws		21.0 Nws		262	ib 973	90.4 ua	88	18.4 ib
Lychee	30/3.25 Nws	7/3.25 Nws		22.8 ib		307	1140	105	88	18.4 ib
Txiv qaub	30/3.50 Nws	7/3.50 Nws		24.5 ib		356	1320	122	88	18.4 ib
Txiv nkhaus taw	54/3.00 Nws	7/3.00 Nws		27.0 Nws		431 ib	1440	119	78	19.9 Nws
Txiv kab ntxwv	54/3.25 ib	7/3.25 Nws		29.3 ib		506	1690	137	78	19.9 Nws
Txiv ntseej	54/3.50 Nws	7/3.50 Nws		31.5 ib		587 ib	Xyoo 1960	159	78	19.9 Nws
Pawpaw	54/3.75	19/2.25 Nws		33.8 ib		672 ib	2240	178	77	20.0 Nws
Quince	3/1.75 Nws	4/1.75 Nws		5.3		16.8 ib	95	12.7 ib	136	13.9 Nws
Raisin	3/2.50 Nws	4/2.50 Nws		7.5		34.4 ib	195	24.4 ib	136	13.9 Nws
Sultana	4/3.00 Nws	3/3.00 Nws		9.0 ib		49.5 ib	243	28.3 ib	119	15.2
Walnut	4/3.75 Nws	3/3.75 Nws		11.3		77.3 ib	380	43.9 ua	119	15.2

Hluav taws xob Performance Parameters

Lub Npe	DCResistance ntawm 20 ° C	ACResistance ntawm 50Hz ntawm 75 ° C	Inductive reactance rau 0.3m ntawm 50Hz	Nruam Tam sim no nqa peev xwm
				Huab cua nyob deb nroog						Huab cua muaj
				hmo ntuj nyob rau lub caij ntuj no			thaum tav su hauv lub caij ntuj sov			hmo ntuj nyob rau lub caij ntuj no			thaum tav su hauv lub caij ntuj sov
				tseem cua	1 m/s zog	2 m/s zog	tseem cua	1 m/s zog	2 m/s zog	tseem cua	1 m/s zog	2 m/s zog	tseem cua	1 m/s zog	2 m/s zog
-	W Ω/km	WWΩ/km	WWΩ/km	A	A	A	A	A	A	A	A	A	A	A	A
Almond	0.975 ib	1.31 ib	0.296 ib	108	186	216	84	167	198	116	190	220	79	164	196
Apricot	0.805 ib	1.08 Nws	0.290 Nws	123	209	244	95	188	223	131	215	248	89	184	220
Kua	0.677 ib	0.910 ib	0.285 ib	138	233	272	107	209	248	148	240	277	98	205	244
Txiv tsawb	0.433 ib	0.582 ib	0.271 ib	187	309	359 ib	141	274	326	201	318	367 ib	129	268	321
Cherry	0.271 ib	0.367 ib	0.256 ib	259	416	483 ib	191	364 ib	434 ib	280	430	495 ib	171	354 ib	426
Grape	0.196 ib	0.263 ib	0.240 Nws	330	513	598 ua	238	449 ib	531 ib	361 ib	532 ib	614 ib	211	436 ib	520
Txiv qaub	0.136 ib	0.167 ib	0.228 ib	441 ib	680	787 ib	307	586 ib	698 ib	482 ib	707 ib	811 ib	269	567 ib	682 ib
Lychee	0.116 ib	0.142 ib	0.223 ib	493 ib	752 ib	879 ib	341	645 ib	769 ib	540	783 ua	906 ib	298	623 ib	751 ib
Txiv qaub	0.100 Nws	0.123 ib	0.219 ib	548 ib	826 ib	976 ib	377 ib	706 ib	843 ib	601	862 ib	1007	328	681 ib	823 ib
Txiv nkhaus taw	0.0758 ib	0.0955 ib	0.212 ib	648 ib	960 ua	1147 ib	443 ib	816 ib	991 ib	711 ib	1003	1183 ib	ib 383	786 ib	966 ib
Txiv kab ntxwv	0.0646 ib	0.0816 ib	0.207 ib	724 ib	1061 ib	1282 ib	492 ib	898 ua	1106	796 ib	1110	1323	424 ib	863 ua	1078 ib
Txiv ntseej	0.0557 ua	0.0705 ib	0.202 ib	804 ib	1165 ib	1421 ib	543 ib	981 ib	1225	884 ua	1220	1466 ib	466 ib	941 ib	1194 ib
Pawpaw	0.0485 ib	0.0615 ib	0.198 ib	885 ib	1270	1563 ib	595 ib	1065 ib	1347 ib	974 ib	ib 1333	1614 ib	508	1020	1312
Quince	3.25	4.37 ib	0.346 ib	53	93	108	42	85	100	56	95	110	40	83	99
Raisin	1.59 ib	2.14	0.324 ib	85	145	169	66	131	155	91	149	172	61	129	153
Sultana	0.897 ib	1.21	0.302 ib	120	203	236	91	181	215	129	208	241	84	178	212
Walnut	0.573 ib	0.770 ib	0.288 ib	161	269	312	121	238	283	175	277	319	111	233	279

Nco tseg: Kev ntsuas tam sim no yog nyob ntawm cov xwm txheej hauv qab no:
• Tus neeg xyuas pib kub nce siab tshaj ambient ntawm 40 ° C
• Ambient cua kub.ntawm 35 ° C rau lub caij ntuj sov tav su lossis 10 ° C rau lub caij ntuj no hmo ntuj
• Lub hnub ci hluav taws xob ncaj qha ntawm 1000 W / m2 rau lub caij ntuj sov tav su lossis xoom rau hmo ntuj caij ntuj no
• Diffuse solar radiation siv ntawm 100 W/m2 rau lub caij ntuj sov tav su los yog xoom rau lub caij ntuj no hmo ntuj
• Av reflectance ntawm 0.2
• Emissivity ntawm 0.5 rau nyob deb nroog weathered conductor los yog 0.85 rau industrial weathered conductor
• Solar absorption coefficient ntawm 0.5 rau nyob deb nroog weathered conductor los yog 0.85 rau industrial weathered conductor.