Multiple Conductor Cables

Image Part Number Description / PDF Quantity Rfq
45291 BK005

45291 BK005

Alpha Wire

CABLE 2 COND 20AWG BLACK 100'

17

3243 SL005

3243 SL005

Alpha Wire

CABLE 4COND 18AWG SHLD 100'

2

80025 SL005

80025 SL005

Alpha Wire

ECOFLEX PUR 9CON 20AWG UNSH

0

79048 SL005

79048 SL005

Alpha Wire

CABLE 8COND 22AWG SLATE 100'

1

902012 SL005

902012 SL005

Alpha Wire

CABLE 12COND 20AWG SLATE 100'

2

6333 SL001

6333 SL001

Alpha Wire

CABLE 9COND 24AWG SHLD 1000'

0

2401C SL002

2401C SL002

Alpha Wire

CABLE 2COND 22AWG SHLD 500'

2

85804CY BK001

85804CY BK001

Alpha Wire

CABLE 4COND 18AWG BLK SHLD 1000'

0

78141 SL001

78141 SL001

Alpha Wire

CABLE 15COND 22AWG SHLD 1000'

0

5414 SL001

5414 SL001

Alpha Wire

CABLE 4COND 20AWG SLATE 1000'

0

5320/4C SL001

5320/4C SL001

Alpha Wire

CABLE 4COND 20AWG SHLD 1000'

0

45274 BK001

45274 BK001

Alpha Wire

CABLE 4 PAIR 24AWG BLACK 1000'

0

85804 BK002

85804 BK002

Alpha Wire

CABLE 4COND 18AWG BLACK 500'

7

65104CY SL001

65104CY SL001

Alpha Wire

CABLE 4COND 10AWG SHLD 1000'

0

79040 SL005

79040 SL005

Alpha Wire

CABLE 7COND 12AWG SLATE 100'

0

45032 BK001

45032 BK001

Alpha Wire

CABLE 2 PAIR 18AWG BLACK 1000'

0

M39025 SL005

M39025 SL005

Alpha Wire

CABLE 4COND 24AWG SHLD 100'

33

5010/40C SL001

5010/40C SL001

Alpha Wire

CABLE 40COND 22AWG SLATE 1000'

0

1747/4C SL005

1747/4C SL005

Alpha Wire

CABLE 3COND 18AWG SHLD 100'

129

5068C SL001

5068C SL001

Alpha Wire

CABLE 8COND 18AWG SLATE 1000'

0

Multiple Conductor Cables

1. Overview

Multiple Conductor Cables (MCC) are composite cable structures containing two or more individually insulated conductors enclosed within a common jacket. These cables enable simultaneous transmission of power, data, and control signals in complex systems. Their modular design optimizes space utilization while maintaining signal integrity, making them essential in industrial automation, telecommunications, and energy distribution systems.

2. Main Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Control CablesLow capacitance, high flexibility, 300-1000V ratingPLC systems, factory automation
Power CablesLarge cross-section conductors, thermal-resistant insulationMachinery power supply, HVAC systems
Data Communication CablesTwisted pair configurations, 100 impedanceEthernet networks, fieldbus systems
Signal CablesShielded designs, noise suppressionSensor networks, instrumentation

3. Structure and Composition

Typical construction includes:

  • Conductors: Annealed copper or aluminum (solid/stranded), 0.14-10mm cross-section
  • Insulation: PVC, XLPE, or FEP materials with 300% elongation
  • Shielding: Aluminum-polyester foil (100% coverage) or braided copper (85% coverage)
  • Jacket: Flame-retardant PVC or LSZH compounds (0.8-3.0mm thickness)

Layered design prevents crosstalk between conductors while maintaining mechanical durability (20N/mm tensile strength).

4. Key Technical Parameters

ParameterTypical RangeSignificance
Conductor Count2-104 conductorsDetermines system integration density
Voltage Rating300V-2000VDefines operational safety margin
Temperature Range-40 C to +125 CEnvironmental adaptability
Shielding Effectiveness60-100dBEMI protection level
Bending Radius7.5 OD to 15 ODInstallation flexibility

5. Application Areas

Primary industries utilizing MCC:

  • Industrial Automation: Robotic arms, CNC machines
  • Transportation: Rail vehicle control systems
  • Energy: Wind turbine pitch control systems
  • Telecommunications: 5G base station interconnects

Case Study: Automotive production lines use 24-conductor control cables to synchronize robotic welding stations with <0.1ms latency.

6. Leading Manufacturers

ManufacturerKey ProductsSpecialization
LegrandOkonite Multi-ConductorBuilding automation solutions
Belden8760 DataTuffIndustrial Ethernet cables
Prysmian GroupFire resistant Ecos ZEnergy sector applications
Alpha Wire3279 UltraFlexHigh-flex robotics cables

7. Selection Guidelines

Key considerations:

  • Current carrying capacity vs. conductor size (I = 3.2 Amm for Cu)
  • Chemical resistance requirements (oil/grease exposure)
  • Signal transmission requirements (CAT5e/CAT6 data rate support)
  • Regulatory compliance (UL/CSA/IEC standards)
  • Mechanical stress factors (vibration, bending cycles)

Recommend conducting thermal cycling tests (-20 C to +85 C) for critical applications.

8. Industry Trends

Emerging developments include:

  • Hybrid cables integrating fiber optics and power conductors
  • Nano-coated conductors for 50% weight reduction
  • Smart cables with embedded temperature/sensor monitoring
  • Halogen-free materials meeting IEC 60754-1 standards
  • Miniaturization trend: 0.08mm micro-conductors in medical cables

Market forecasts indicate 6.2% CAGR through 2030 driven by Industry 4.0 adoption.

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