China AACSR ASTM﹣B711 Steel core aluminum alloy conductor BARE CONDUCTOR Supplier, Factory

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China AACSR ASTM﹣B711 Steel core aluminum alloy conductor BARE CONDUCTOR Supplier, Factory

Execution standard: ASTM B711

Material: AACSR adopts Galvanized steel wire, 6201 aluminum alloy.

Aluminum conductor steel reinforced: With high-strength steel as the core and high-conductivity aluminum alloy as the outer layer, it combines excellent mechanical properties and conductivity, is corrosion-resistant and wear-resistant, and is suitable for high-voltage transmission lines to ensure efficient and stable power transmission.

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Product Description

⚙️

Aluminum Alloy Conductor Steel Reinforced (AACSR)

Type: AACSR / GA2

Sectional Area			Wire Diameter & Stranding				Diameter of Conductor	Linear Mass	Rated Strength	Max.D.C. Resistance at 20℃ Ω/km
Total	Aluminum alloy	Steel	Aluminum alloy		Steel		Diameter of Conductor	Linear Mass	Rated Strength	Max.D.C. Resistance at 20℃ Ω/km
mm²	mm²	mm²	mm	No	mm	No	mm	kg/km	kN	Ohms/km
163	140	23	2.62	26	2.04	7	16.6	560	74.9	0.240
173	140	33	2.44	30	2.44	7	17.1	650	87.4	0.240
186	160	26	2.80	26	2.18	7	17.7	645	85.5	0.210
198	160	38	2.61	30	2.61	7	18.3	740	100	0.210
209	180	29	2.97	26	2.31	7	18.8	725	195	0.187
222	180	42	2.76	30	2.76	7	19.3	825	112	0.187
232	200	32	3.13	26	2.43	7	19.8	800	105	0.168
247	200	47	2.91	30	2.91	7	20.4	920	124	0.168
260	224	36	3.31	26	2.57	7	21.0	900	115	0.150
276	224	52	3.08	30	3.08	7	21.6	1025	139	0.150
291	250	41	3.50	26	2.72	7	22.2	1010	128	0.135
308	250	58	3.26	30	3.26	7	22.8	1145	152	0.135
326	280	46	3.70	26	2.88	7	23.4	1140	144	0.120
345	280	65	3.45	30	3.45	7	24.2	1280	171	0.120
367	315	52	3.93	26	3.06	7	24.9	1276	162	0.107
387	315	72	3.66	30	2.20	19	25.6	1433	190	0.107
413	355	58	4.17	26	3.24	7	26.4	1433	182	0.0950
436	355	81	3.88	30	2.33	19	27.2	1614	210	0.0950
465	400	65	4.43	26	3.45	7	28.1	1612	206	0.0842
491	400	91	4.12	30	2.47	19	28.8	1816	237	0.0842
509	450	59	3.26	54	1.98	19	29.5	1703	208	0.0748
563	500	63	3.43	54	2.06	19	30.9	1873	228	0.0673
631	560	71	3.63	54	2.18	19	32.7	2101	256	0.06010
710	630	80	3.85	54	2.31	19	34.6	2365	285	0.0534
800	710	90	4.09	54	2.45	19	36.8	2665	321	0.0474
901	800	101	4.43	54	2.60	19	39.0	3000	361	0.0420
973	900	73	3.69	84	2.21	19	40.6	3062	353	0.0374
1081	1000	81	3.89	84	2.33	19	42.8	3395	389	0.0337
1211	1120	91	4.12	84	2.47	19	45.3	3803	437	0.0300
1352	1250	102	4.35	84	2.61	19	47.8	4250	489	0.0270

Frequently Asked Questions

What is AACSR conductor?

AACSR (Aluminum Alloy Conductor Steel Reinforced) is a high-strength stranded conductor consisting of aluminum-magnesium-silicon alloy wires stranded around a core of galvanized steel wires.

What are the main advantages of AACSR over standard ACSR?

AACSR offers higher strength, better corrosion resistance, and a better strength-to-weight ratio compared to traditional ACSR, making it ideal for longer spans and harsher environments.

In what applications is AACSR typically used?

It is primarily used in overhead transmission and distribution lines, particularly in areas requiring high mechanical tension, such as river crossings or mountain spans.

Does AACSR provide good electrical conductivity?

Yes, by utilizing aluminum alloy (6000 series), AACSR maintains excellent electrical conductivity while significantly increasing the mechanical durability of the conductor.

How does the steel core affect the performance of AACSR?

The steel core provides the primary mechanical support and tensile strength, allowing the conductor to withstand heavy ice and wind loads without excessive sagging.

Is AACSR suitable for coastal environments?

Yes, because the aluminum alloy used has superior corrosion resistance compared to pure aluminum, AACSR is often preferred for coastal or industrial areas.

Product Detail

China AACSR ASTM﹣B711 Steel core aluminum alloy conductor BARE CONDUCTOR Supplier, Factory

Product Description

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Product Detail

China AACSR ASTM﹣B711 Steel core aluminum alloy conductor BARE CONDUCTOR Supplier, Factory

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