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Cable Terminal Component – Machinery and Equipment Manufacturing

Q: What is the purpose of a cable terminal in a work clamp?

It ensures a secure, low-resistance connection between the cable and clamp, preventing arcing, overheating, and mechanical failure in grounding or current-transfer applications.

Q: How do you install a cable terminal?

Strip the cable end, insert the conductor into the terminal barrel, and crimp using a calibrated tool per manufacturer specs to ensure proper compression and electrical continuity.

Component Specifications

Definition

A cable terminal is a specialized electrical connector designed to terminate the end of a cable, ensuring a reliable and low-resistance connection to a work clamp (ground clamp) in industrial applications. It serves as the interface between the cable conductor and the clamping mechanism, facilitating safe electrical grounding, welding, or current transfer by preventing loose strands, reducing contact resistance, and enhancing mechanical stability under vibration or movement.

Working Principle

The cable terminal operates by mechanically crimping, soldering, or compressing onto the stripped end of a cable conductor, creating a solid metallic bond. When attached to a work clamp, it ensures optimal surface contact with the clamp's jaws or contact points, minimizing electrical resistance and heat generation. This allows for efficient current flow (e.g., in grounding or welding circuits) while maintaining structural integrity under mechanical stress.

Materials

Typically made from high-conductivity copper (C11000 or C10100) or aluminum alloys (e.g., 6061-T6), often plated with tin, silver, or nickel to enhance corrosion resistance and conductivity. Insulation may include heat-shrink tubing or PVC sleeves.

Technical Parameters

Crimp Type Hexagonal or indented
Voltage Rating Up to 600V AC/DC
Connection Type Lug, ring, or spade terminal
Current Capacity 50A to 300A depending on size
Temperature Range -40°C to 105°C
Conductor Size Range 10 AWG to 4/0 AWG (5.26 mm² to 107 mm²)

Standards

ISO 8098, DIN 46235

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Cable Terminal.

Parent Products

This component is used in the following industrial products

Work Clamp (Ground Clamp)

A conductive clamp that securely attaches to the workpiece to complete the electrical circuit in welding operations.

View Product Details

Engineering Analysis

Risks & Mitigation

Loose connections causing arcing or overheating
Corrosion leading to increased resistance
Improper crimping resulting in mechanical failure

FMEA Triads

Trigger: Insufficient crimping force
Failure: High resistance connection leading to overheating
Mitigation: Use calibrated crimping tools and follow torque specifications

Trigger: Exposure to corrosive environments
Failure: Degraded conductivity and structural weakness
Mitigation: Apply protective plating or use corrosion-resistant materials

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.1 mm on barrel dimensions, resistance increase <5% after thermal cycling

Test Method

ASTM B193 for conductivity, UL 486A for mechanical and electrical performance

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation

4/5

Manufacturing capability

4/5

Inspection readiness

5/5

Supplier transparency

3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What is the purpose of a cable terminal in a work clamp?

It ensures a secure, low-resistance connection between the cable and clamp, preventing arcing, overheating, and mechanical failure in grounding or current-transfer applications.

How do you install a cable terminal?

Strip the cable end, insert the conductor into the terminal barrel, and crimp using a calibrated tool per manufacturer specs to ensure proper compression and electrical continuity.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Cable Terminal