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ASTM B987 Htls Carbon Fiber Composite Core Bare Aluminium Conductor Accc/Acfr Conductor
US$3.00-10.00
500 Meters
Sample price:US$5.00/meter.Request sample
Product profile
Customization
AvailableType
BareConductor Type
StrandedModel NO.
ACCC, ACMCC, CasablancaApplication
Overhead, T&DSheath Material
NoneInsulation Material
BareMaterial Shape
Trapezoidal Shaped Annealed 1350-O Aluminum WiresCertification
ISO9001, CCC, Type Test Report, CNAS ReportBrand
Vl CableStandard
ASTM B987 / ASTM B857 / IEC 61089Conductor Types
Trapezoidal WiresStock
Made-to-OrderColor
SilverMax Operating Temp.
180℃ (Emergency 200℃)Transport Package
Steel-Wooden DrumSpecification
151-1007mm2Trademark
VLOrigin
ChinaHS Code
76149000Production Capacity
2000000m/YearKey features
Double Transmission Capacity: Replaces traditional ACSR by using trapezoidal aluminum wire, carrying up to 1.5 to 2 times the current within the same diameter.
Ultra-Low Sag (HTLS): The carbon fiber composite core features near-zero thermal expansion, maintaining safe ground clearances even at 160C.
Reduced Line Losses: The non-magnetic carbon core eliminates eddy currents, reducing energy transmission losses by up to 30% compared to steel cores.
Lightweight & High Strength: Significantly lighter and stronger than steel cores, relieving mechanical tension on transmission towers.
Extended Span Capability: Superior strength-to-weight ratio allows for longer spans, making it ideal for crossing wide rivers and deep valleys.
Excellent Corrosion Resistance: Unlike steel, the carbon composite core never rusts and prevents galvanic corrosion, perfect for coastal and polluted areas.
Cost-Effective Grid Upgrades: Enables massive capacity upgrades on existing routes without modifying or reinforcing old transmission towers.
Low Wind & Ice Load: The smooth outer profile of the trapezoidal aluminum wires reduces wind drag and prevents dangerous ice accumulation.
International Standard Compliant: Manufactured and tested in strict accordance with ASTM B987, IEC 62219, and international HTLS testing protocols.
Safe Overseas Shipping: Supplied on reinforced large-diameter steel drums with precise tension spooling to ensure the carbon core remains intact during transit.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤1.82h
AI-Powered supplier vetting
SummaryPOWENEX Technology is identified as the overseas business division of VL Cable Group, a manufacturer with more than 45 years of industry experience. The supplier reports professional technical R&D capability, 3D software design services, broad customization options, and multiple cable production lines covering conductor processing, insulation, cabling, armoring, and sheathing. It holds ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, and CCC certifications, and maintains documented finished-product inspection procedures. Manufacturing contracts, in-stock service capability, and several quotation terms are reported. However, evidence also shows no SDK availability, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Export experience is stated as one year, with 11%–20% of sales from exports. No Fortune 500 cooperation is reported, and repeat-buyer preference is recorded as zero.
Supplier typeThe supplier is explicitly described as a professional technical supplier and as the overseas business division of VL Cable Group Co., Ltd., a leading electrical equipment manufacturer with more than 45 years of industry experience. This indicates a manufacturer-linked technical and international sales organization rather than an unidentified trading entity.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, and CCC certifications. CCC is also identified for product compliance, providing explicit evidence of both management-system and product-certification coverage.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and seven R&D engineers. These are positive indicators of design and development resources, although SDK availability is explicitly absent.
Production capacityThe reported production infrastructure includes conductor drawing and annealing, stranding, triple-layer insulation co-extrusion, cabling, armoring, and sheathing production lines. The supplier also reports valid manufacturing-capacity contracts with associated subcontractors and in-stock service capability, supporting a broad production and fulfillment base.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating that customization extends from specification input through design support.
Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies, and preference from repeat buyers is recorded as zero. No positive customer-case evidence is provided in the available slices.
Product Q&A
Q:What is the main difference between ACFR and traditional ACSR conductors?
A:
ACFR uses a high-strength, lightweight carbon fiber composite core instead of a steel core. It is wrapped in trapezoidal aluminum wires, offering double the current capacity and drastically lower sag at high temperatures compared to standard ACSR.
Q:Can we upgrade our transmission line capacity without replacing existing towers?
A:
Yes! That is the biggest advantage of HTLS ACFR. Due to its lightweight nature and low thermal expansion (low sag), you can safely double your line's ampacity using existing towers and right-of-ways (ROW), saving massive civil costs.
Q:What is the maximum continuous operating temperature for this HTLS conductor?
A:
Our ACFR conductors are designed for high-temperature low-sag (HTLS) operation. They can safely operate at continuous temperatures up to 160C, and can withstand emergency peak temperatures of up to 200C without core degradation.
Q:Is the carbon fiber core resistant to corrosion in coastal environments?
A:
Absolutely. Unlike steel cores which are prone to rust and bi-metallic (galvanic) corrosion when in contact with aluminum, the carbon fiber composite core is 100% non-corrosive, ensuring a much longer lifespan in coastal or heavily polluted industrial areas.
Q:Why do you use Trapezoidal Shaped Aluminum Wires instead of round wires?
A:
Trapezoidal wires fit tightly together, eliminating the empty air gaps found in round-wire stranded cables. This compact design allows us to pack 28% to 30% more conductive aluminum into the same overall cable diameter.
Send Inquiry
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Foshan POWENEX Technology Co., Ltd
Foshan POWENEX Technology Co., Ltd*Content:
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