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Application
- Aerospace & Aviation
- Low-Voltage Electrical (Electric Brush Wires）
- Chemical & Metallurgical Engineering Equipment
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- New Energy Wind Power
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- Products
Flexible Aluminum Wire Connectors from China - Reliable Suppliers & Factory for Electrical Applications
Technical Data
Material
Aluminum wire, 5154 (Al ≥ 96.15%)
Single Wire Diameter
0.18 mm (AWG 33)
Carrier Number
24, 48
Cross Sectional Area
10 mm² – 50 mm²
Packing Modes
In rolls, on spools, or wooden drums
Product Display
Model And Meaning
Customized models are available upon request. A typical code includes material, cross section, carrier number and length. Example: ALBC-25-24 indicates a 25mm² aluminum braided connector with 24 carriers.
Advantages
Lightweight design: Aluminum is approx. 70% lighter than copper, substantially reducing overall equipment weight.
Excellent corrosion resistance: Natural oxide layer protects against industrial atmospheres, humidity, and mild chemicals.
High flexibility: Fine multi-strand braiding allows tight bending radii and adapts smoothly to continuous vibration or motion.
Stable conductivity: Premium 5154 alloy ensures low voltage drop, dependable electrical performance, and creep resistance.
Flexible customization: Tailored cross-sections, lengths, and terminal types (copper-aluminum transition plates, punched holes) engineered to drawings.
Operating Conditions
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Operating Temperature Range: -40℃ to +120℃
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Relative Humidity: ≤95% (non-condensing)
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Suitable Environment: Indoor or sheltered locations; avoid direct contact with strong acids, alkalis, and organic solvents
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Installation Method: Bolt fastening with flat and spring washers recommended to maintain joint tightness
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Dynamic Applications: Highly suited for low-frequency swinging or vibrating machinery (e.g., transformers, furnace electrodes)
Maintenance
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Inspect bolt torque every 6 months to guarantee connection integrity.
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Clear accumulated dust and dirt with dry compressed air or a soft brush; avoid corrosive chemicals.
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Inspect for broken strands, deformation, or discoloration from thermal overload; replace damaged parts promptly.
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For prolonged storage in humid zones, coat with neutral protective oil or apply moisture-barrier packaging.
Service Life
Under standard working conditions (regulated temperature/humidity, absence of harsh chemical exposure, vibration within specified tolerance), the engineered operational lifespan of these braided aluminum connectors is 10 to 15 years.
After-Sales Service
Technical Consultation
Free engineering support, drawings, and dimension evaluation
Custom Manufacturing
Committed lead times & comprehensive quality inspection reports provided prior to shipping
Contact Us
Zhejiang Bridgold Copper Tech Co., Ltd. is a professional leading manufacturer and supplier in China, specializing in aluminum laminated shunts, aluminum laminated flexible connectors, laminated aluminum connectors, and aluminum foil laminated connectors with high quality and competitive pricing. Welcome to contact us for technical solutions and quotations.
Frequently Asked Questions
What alloy grade is used in these flexible aluminum wire connectors?
The connectors are fabricated using premium 5154 aluminum alloy wire with an aluminum content of ≥ 96.15%, providing high mechanical strength, good conductivity, and high resistance to corrosion.
How much weight reduction can be achieved compared to copper connectors?
Aluminum is approximately 70% lighter than copper, which significantly reduces the structural mechanical stress and overall weight of your electrical equipment.
What are the standard cross-sectional area and carrier options available?
Standard cross-sectional areas range from 10 mm² to 50 mm² with 24 or 48 carriers, composed of 0.18 mm (AWG 33) single wires. Custom dimensions are available upon request.
What is the expected operating life under dynamic vibration conditions?
Under normal operating temperatures (-40℃ to +120℃) and standard vibration limits, the design service life is between 10 to 15 years.
Can custom terminals or copper-aluminum transition plates be supplied?
Yes. We provide complete OEM/customization services, including copper-aluminum bimetal transition plates, pre-punched mounting holes, and specialized packaging based on technical drawings.
What is the recommended maintenance schedule?
We recommend inspecting bolt fastening torque every 6 months, keeping surfaces free of dust using dry compressed air or soft brushes, and periodically checking for thermal discoloration or wire breakage.