1.8-3kV Wind Power Aluminum Alloy Cable

Aluminum alloy wind cable cuts 50% tower weight. Class 2 conductor, butyl rubber, CSM sheath. -40°C to +90°C. Salt spray/oil/UV/ozone resistant.

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Application

IEC 60502-1 aluminum alloy conductor cable (0.6/1kV and 1.8/3kV) for wind farm collector systems, tower internal wiring, and auxiliary power distribution where weight reduction is critical. Class 2 aluminum alloy conductor, butyl rubber insulation, CSM sheath. Lighter than copper alternatives, reduces tower load and installation cost. Operating temp: -40°C to +90°C. Flame retardant per IEC 60332-1-2 and bundled Class C. Resists moisture, salt spray, oil, UV, ozone.

Core Strengths

Copper cables add unnecessary tower weight and cost. Our Class 2 aluminum alloy conductor reduces weight by 50%, butyl rubber insulation, CSM sheath. Rated 0.6/1kV & 1.8/3kV, -40°C to +90°C. Resists salt spray/oil/UV/ozone. Flame retardant.

Standard

GB/T 29631-2013

IEC 60502.1-2021

IEC 60228-2023

Construction

☉〉   Conductor: Class 2 stranded aluminum alloy
☉〉   Insulation: Butyl rubber
☉〉   Outer sheath: CSM (chlorosulfonated polyethylene)

Features

☉〉 Rated 0.6/1kV & 1.8/3kV, aluminum alloy cuts 50% copper weight

☉〉 Butyl rubber insulation, 90°C continuous

☉〉 CSM sheath: salt spray, oil, UV & ozone resistant

☉〉 Flame retardant: single IEC 60332-1-2 & bundled Class C

☉〉 Max tensile load: 10N/mm²; min bending radius: 7×OD

☉〉 Meets GB/T 29631-2013 / IEC 60502-1 / IEC 60228

Product Data Sheet

Table 1:0.6/1kV Aluminum alloy cable parameters

Core numberx Conductor cross-sectional area mm²	Insulation nominal thickness mm	Sheath nominal thickness mm	Outer diameter of the cable mm	Environmental temperature Current carrying capacity at 30℃ A
1×120	1.6	1.6	20.0	300
1×150	1.8	1.6	21.0	340
1×185	2.0	1.7	24.5	390
1×240	2.2	1.8	27.0	470
1×300	2.4	1.8	29.0	540
1×340	2.4	2.0	31.0	560
1×400	2.6	2.0	32.5	660

Table 2:1.8/3kV Aluminum alloy cable parameters

Core numberx Conductor cross-sectional area mm²	Insulation nominal thickness mm	Sheath nominal thickness mm	Outer diameter of the cable mm	Environmental temperature Current carrying capacity at 30℃ A
1×120	2.4	1.6	21.5	310
1×150	2.4	1.6	23.0	350
1×185	2.4	1.7	25.5	400
1×240	2.4	1.8	27.5	470
1×300	2.4	1.8	29.0	540
1×340	2.4	2.0	31.0	560
1×400	2.6	2.0	32.5	660

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