Aluminum Alloy Conductor Steel Tape Armored Power Cable

Product Description:

‌An Aluminum Alloy Conductor Steel Tape Armored Power Cable is a low-voltage or medium-voltage power cable designed for power transmission and distribution in harsh mechanical environments. The aluminum alloy conductor provides better flexibility, mechanical strength, and corrosion resistance than pure aluminum, while the steel tape armor offers robust protection against external damage. It is commonly used in industrial plants, underground installations, cable trenches, and places requiring strong mechanical protection.

Aluminum Alloy Steel Tape Armored Power Cable Advantages

The advantages of aluminum alloy steel armored power cables mainly include excellent safety performance, electrical conductivity, corrosion resistance, mechanical properties, connection performance and economic factors.

Typical Applications

Application Scenario	Reason for Use
Underground cable systems	Crush and moisture protection
Industrial and manufacturing plants	Stable power distribution
Cable trenches and ducts	High mechanical strength
Outdoor power supply lines	Anti-corrosion and durability
Residential and commercial buildings	Cost-effective power wiring

Conductor: Aluminum Alloy

Insulation material: Crosslinked Polyethylene

Insulation color: Natural Color or to be customized

Filling material: Non-hygroscopic Material

Reinforcement: Steel Tape Armored (or to be customized)

Outer sheath: PVC/PE

Sheath color: Black

Physical property:

Maximum operating temperature of conductor:

70℃ (PVC insulation), 90℃ (XLPE insulation)

Minimum operating temperature:

-5℃ (PVC or LSZH sheath), -20℃ (PE sheath)

Short-circuit temperature (no more than 5 seconds) :

140℃-160℃ (PVC insulation), 250℃ (XLPE insulation)

Technical Parameters

3+1-Core Aluminum Alloy Conductor XLPE Insulated Steel Tape Armored PVC Sheathed Power Cable（0.6/1KV）
No. of Cores and Nominal Cross Section	Thickness of Insulation	Thickness of Steel Tape	Thickness of Sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of Conductor (20℃)	Current Carrying Capacity（Ω/km）
(mm²)	(mm)	(mm)	(mm)	(mm)	(kg/km)	（Ω/km）	In Air (A)	In Ground (A)
3×4+1×2.5	0.7/0.7	0.2	1.8	15.5	318	7.41/12.1	/	30
3×6+1×4	0.7/0.7	0.2	1.8	16.8	371	4.61/7.41	/	38
3×10+1×6	0.7/0.7	0.2	1.8	19.3	478	3.08/4.61	50	47
3×16+1×10	0.7/0.7	0.2	1.8	22.1	615	1.91/3.08	64	62
3×25+1×16	0.9/0.7	0.2	1.8	25.1	794	1.20/1.91	86	78
3×35+1×16	0.9/0.7	0.2	1.8	26.8	926	0.868/1.91	105	94
3×50+1×25	1.0/0.9	0.2	1.9	30.2	1175	0.641/1.20	125	110
3×70+1×35	1.1/0.9	0.2	2.0	35.1	1570	0.443/0.868	165	135
3×95+1×50	1.1/1.0	0.5	2.2	40.4	2359	0.320/0.641	200	160
3×120+1×70	12./1.1	0.5	2.3	45	2886	0.253/0.443	235	185
3×150+1×70	1.4/1.1	0.5	2.5	49.1	3396	0.206/0.443	270	205
3×185+1×95	1.6/1.1	0.5	2.8	54.3	4070	0.164/0.320	310	235
3×240+1×120	1.7/1.2	0.5	2.8	59.1	4855	0.125/0.253	365	260
3×300+1×150	1.8/1.4	0.5	3.0	66.0	6028	0.100/0.206	420	290
4+1-Core Aluminum Alloy Conductor XLPE Insulated Steel Tape Armored PVC Sheathed Power Cable（0.6/1KV）
No. of Cores and Nominal Cross Section	Thickness of Insulation	Thickness of Steel Tape	Thickness of Sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of Conductor (20℃)	Current Carrying Capacity（Ω/km）
(mm²)	(mm)	(mm)	(mm)	(mm)	(kg/km)	（Ω/km）	In Air (A)	In Ground (A)
4×4+1×2.5	0.7/0.7	0.2	1.8	16.3	365	7.41/12.1	/	30
4×6+1×4	0.7/0.7	0.2	1.8	17.7	429	4.61/7.41	/	38
4×10+1×6	0.7/0.7	0.2	1.8	20.3	561	3.08/4.61	50	47
4×16+1×10	0.7/0.7	0.2	1.8	24	728	1.91/3.08	64	62
4×25+1×16	0.9/0.7	0.2	1.8	28.1	974	1.20/1.91	86	78
4×35+1×16	0.9/0.7	0.2	1.9	29.6	1134	0.868/1.91	105	94
4×50+1×25	1.0/0.9	0.2	2.0	34	1505	0.641/1.20	125	110
4×70+1×35	1.1/0.9	0.5	2.2	40.3	2351	0.443/0.868	165	135
4×95+1×50	1.1/1.0	0.5	2.3	44.8	2907	0.320/0.641	200	160
4×120+1×70	12./1.1	0.5	2.6	50.2	3588	0.253/0.443	235	185
4×150+1×70	1.4/1.1	0.5	2.8	54.6	4215	0.206/0.443	270	205
4×185+1×95	1.6/1.1	0.5	2.9	60.5	5133	0.164/0.320	310	235
4×240+1×120	1.7/1.2	0.5	3.0	67.1	6289	0.125/0.253	365	260
4×300+1×150	1.8/1.4	0.5	3.2	73.7	7544	0.100/0.206	420	290
3+2-Core Aluminum Alloy Conductor XLPE Insulated Steel Tape Armored PVC Sheathed Power Cable（0.6/1KV）
No. of Cores and Nominal Cross Section	Thickness of Insulation	Thickness of Steel Tape	Thickness of Sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of Conductor (20℃)	Current Carrying Capacity（Ω/km）
(mm²)	(mm)	(mm)	(mm)	(mm)	(kg/km)	（Ω/km）	In Air (A)	In Ground (A)
3×4+2×2.5	0.7/0.7	0.2	1.8	16.6	354	7.41/12.1	/	30
3×6+2×4	0.7/0.7	0.2	1.8	18	416	4.61/7.41	/	38
3×10+2×6	0.7/0.7	0.2	1.8	20.9	531	3.08/4.61	50	47
3×16+2×10	0.7/0.7	0.2	1.8	24	694	1.91/3.08	64	62
3×25+2×16	0.9/0.7	0.2	1.8	28.1	920	1.20/1.91	86	78
3×35+2×16	0.9/0.7	0.2	1.9	29.6	1034	0.868/1.91	105	94
3×50+2×25	1.0/0.9	0.2	2.0	34	1400	0.641/1.20	125	110
3×70+2×35	1.1/0.9	0.5	2.2	40.3	2153	0.443/0.868	165	135
3×95+2×50	1.1/1.0	0.5	2.3	44.8	2658	0.320/0.641	200	160
3×120+2×70	12./1.1	0.5	2.5	50.2	3329	0.253/0.443	235	185
3×150+2×70	1.4/1.1	0.5	2.6	54.6	3790	0.206/0.443	270	205
3×185+2×95	1.6/1.1	0.5	2.8	60.5	4575	0.164/0.320	310	235
3×240+2×120	1.7/1.2	0.5	3.0	67.1	5564	0.125/0.253	365	260
3×300+2×150	1.8/1.4	0.5	3.2	73.7	6801	0.100/0.206	420	290

Steel Tape Armored vs. Steel Wire Armored

Feature	Steel Tape Armored (STA)	Steel Wire Armored (SWA)
Protection Type	Compression resistance	Tensile / pulling resistance
Cost	Lower	Higher
Typical Use	Underground; fixed installation	Cable trays, vertical shafts, long pulls

Aluminum Alloy Conductor Steel Tape Armored Power Cable is engineered for reliable power distribution in industrial and underground environments. The alloy conductor provides excellent mechanical performance and stability, while the steel tape armor ensures strong resistance to external compression and impact. Ideal for factories, buildings, cable trenches, and direct-buried installations.

Customization

Our team is composed of experienced experts who are eager to help you find the right solution for your business.

Please specify product categories and specifications

Annual output of customized products: 8000 tons/year

Please specify the voltage: 0.3-35KV

Produce as per CE, UL, RoHS, IEC, etc.

Produce as per customers’ samples

Our Application

We have the core technology of cable products, advanced production equipment and perfect manufacturing process. The company is composed of a professional team that has worked in the cable industry for nearly 20 years.

Real Estate

Construction sector is one of the most widely used industries of cable and wire. Our company has cooperated with a number of well-known real estate developers in China and government departments.

Power Transmission and Transformation

As a qualified supplier of Xinjiang Electric Power Company of State Grid Co., LTD., our company has provided 26/35KV, 8.7/15KV medium voltage power cables and other products for its power transmission and transformation supporting projects of many new residential projects over the years.

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