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Overhead Line Conductor

AACSR Tus Thawj Coj

ASTM B711 Txhua Txhuas Txhuas Txhuas Alloy Conductor Steel Reinforced

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Khoom Paub meej

Khoom parameter

Daim ntawv thov

Txhua Txhuas Txhuas Txhuas Txhuas Txhuas Cov Hluav Taws Xob Cov Hluav Taws Xob Cov Hluav Taws Xob yog Siv los ua cov khoom siv hluav taws xob hluav taws xob hluav taws xob thiab ua thawj thiab theem nrab faib cable.AACSR Txhua Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Cov Hluav Taws XobQhov sib txawv steel core stranding ua rau lub zog xav tau kom ua tiav yam tsis muaj kev cuam tshuam ampacity.

Nta

1. AACSR muaj lub zog zoo rau kev tsim kab.
2. Txhim kho lub zog rau qhov hnyav piv.

3. Zoo tagnrho rau kev ncua ntev ntev nrog hnyav hnyav.
4. High corrosion kuj.

Kev tsim kho

Aluminium hlau yog concentrically stranded txog ib tug hlau core.
Kev tiv thaiv corrosion ntxiv yog muaj los ntawm kev siv roj.
Rau cov tub ntxhais los yog infusion ntawm tag nrho cable nrog roj.

1. Steel ib feem: Zinc-coated steel hlau, ib los yog ntau-wires concentric stranded
2. Aluminium alloy: Aluminium alloy xov hlau, concentric stranded

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

● AACSR liab qab tus neeg xyuas pib ua tau raws li lossis tshaj ASTM cov qauv hauv qab no:
● B-398 Specification rau Aluminium Alloy 6201 J81 Hlau rau Lub Hom Phiaj Hluav Taws Xob
● B-711 Concentric Lay Stranded Conductors, Aluminium Alloy, Steel Reinforced (AACSR)
● B-341 Aluminium Coated (Aluminized) Steel Core Hlau rau Aluminium Conductors, Steel Reinforced (ACSR/AZ)
● B-498 Zinc Coated Steel (Galvanized) Core Hlau rau Aluminium Conductors, Steel Reinforced (ACSR)
● B-500 Zinc Coated thiab Aluminium Coated Stranded Steel Core rau Aluminium Conductors, Steel Reinforced (ACSR)

ASTM B711 Txhua Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas

Thaj Chaw			Stranding				Txoj kab uas hla ntawm Ua kom tiav Tus coj	Qhov hnyav	Rated Lub zog
Alloy Nominal	Tus neeg xyuas pib loj	Tag nrho	Tsis muaj.ntawm Wires		Hlau txoj kab uas hla
			Aluminium	Hlau	Aluminium	Hlau
(mm²)	(mm²)	(mm²)	(Tsis muaj .)	(Tsis muaj .)	(mm)	(mm)	(mm)	(Kg / Km)	KN
1250	102	1352 ib	84	19	4.35 Nws	2.61 ib	47.85 ib	4255.00 Nws	490.00 Nws
1120	91	1211	84	19	4.12	2.47 ib	45.31 Nws	3816.00 Nws	439.00 Nws
1000	81	1081 ib	84	19	3.89 ib	2.33 ib	42.77 ib	3400.00 Nws	391.00 Nws
900	73	ib 973	84	19	3.69 ib	2.21	40.57 Nws	3060.00 Nws	355.00 Nws
800	101	901 ib	54	19	4.34 ib	2.60 Nws	39.04 Nws	3003.00 Nws	363.00 Nws
7 10	90	800	54	19	4.09 ib	2.45 Nws	36.79 ib	2664.00 Nws	322.00 Nws
630	80	7 10	54	19	3.85 ib	2.31 Nws	34.65 Nws	2365.00 Nws	286.00 Nws
560	71	631 ib	54	19	3.63 ib	2.18	32.68 Nws	2104.00 Nws	257.00 Nws
500	63	563 ib	54	19	3.43 ib	2.06 Nws	30.88 Nws	1878.00 Nws	229.00 Nws
450	59	509 ib	54	19	3.26	1.98 ib	29.46 Nws	1706.00 Nws	215.00 Nws
400	91	491 ib	30	19	4.12	2.47 ib	28.83 Nws	1818.00 Nws	237.00 Nws
400	65	465	26	7	4.43 ib	3.45 Nws	28.07 Nws	1616.00 Nws	207.00 Nws
355	81	436 ib	30	19	3.88 ib	2.33 ib	27.17 Nws	1614.00 Nws	211.00 Nws
355	58	413	26	7	4.17 ib	3.24	26.40 Nws	1430.00 Nws	183.00 Nws
315	72	387 ib	30	19	3.66 ib	2.20	25.64 Nws	1438.00 Nws	190.00 Nws
315	46	361 ib	26	7	3.93 ib	3.06 ib	24.90 Nws	1272.00 Nws	163.00 Nws
280	65	345	30	7	3.45 Nws	3.45 Nws	24.15 Nws	1286.00 Nws	171.00 Nws
280	46	326	26	7	3.70 ib	2.88 ib	23.44 Nws	1127.00 Nws	144.00 Nws
250	58	308	30	7	3.26	3.26	22.82 Nws	1149.00 Nws	156.00 Nws
250	41	291 ib	26	7	3.50 Nws	2.72 ib	22.16 Nws	1008.00 Nws	129.00 Nws
224	52	276	30	7	3.08 Nws	3.08 Nws	21.56 Nws	1025.00 Nws	139.00 Nws
224	36	260	26	7	3.31 ib	2.57 ib	20.95 Nws	901.00 Nws	118.00 Nws
200	47	247	30	7	2.91 ib	2.91 ib	20.37 Nws	915.00 Nws	124.00 Nws
200	32	232	26	7	3.13	2.43 ib	19.81 Nws	805.00 Nws	106.00 Nws
180	42	222	30	7	2.76 ib	2.76 ib	19.32 Nws	823.00 Nws	112.00 Nws
180	29	209	26	7	2.97 ib	2.31 Nws	18.81 Nws	731.00 Nws	95.10 Nws
160	38	198	30	7	2.61 ib	2.61 ib	18.27 Nws	736.00 Nws	106.00 Nws
160	26	186	26	7	2.80 Nws	2.18	17.74 Nws	646.00 Nws	85.60 ib
140	33	173	30	7	2.44 ib	2.44 ib	17.08 Nws	643.00 Nws	87.40 ib
140	23	163	26	7	2.62 ib	2.04 Nws	16.60 Nws	565.00 Nws	75.00 Nws

Hluav taws xob Performance

Thaj Chaw			DC Resistance @ 20 ° C	Tam sim no muaj peev xwm
Alloy Nominal	Tus neeg xyuas pib loj	Tag nrho
				@75 ° C	85 ° C
(mm²)	(mm²)	(mm²)	(Q/Km)	(Ampere)	(Ampere)
1250	102	1352 ib	0.02710 ib	ib 913	1221
1120	91	1211	0.03021 ib	866 ib	1151 ib
1000	81	1081 ib	0.0388 ib	818 ib	1079 ib
900	73	ib 973	0.03766 ib	775 ib	1017
800	101	901 ib	0.04234 ib	722 ib	943 ua
7 10	90	800	0.04768 ib	678 ib	881 ib
630	80	7 10	0.05381 ib	635 ib	821 ib
560	71	631 ib	0.0605 3	596 ib	766 ib
500	63	563 ib	0.06779 ib	560	716 ib
450	59	509 ib	0.07505 ib	530	675 ib
400	91	491 ib	0.08437 ib	300	382 ib
400	65	465	0.08400 Nws	299 ib	379 ib
355	81	436 ib	0.09513	297 ib	ib 376
355	58	413	0.09480 ib	289	365
315	72	387 ib	0.10691 ib	335	422
315	46	361 ib	0.10673 ib	333	419 ib
280	65	345	0.12032 ib	350	440
280	46	326	0.12041 ib	348	436 ib
250	58	308	0.13476 ib	367 ib	460
250	41	291 ib	0.13457 ib	365	456 ib
224	52	276	0.1509 7	385	480
224	36	260	0.15046 ib	ib 383	477 ib
200	47	247	0.16912 ib	404	502 ib
200	32	232	0.16826 ib	402	499 ib
180	42	222	0.18800 Nws	428	531 ib
180	29	209	0.18688 ib	423	524 ib
160	38	198	0.21024 ib	447 ib	553 ua
160	26	186	0.21026 ib	444 ib	548 ib
140	33	173	0.24055 ib	470 ib	579 ib
140	23	163	0.24014 ib	466 ib	574 ib