Cable Tensile Test Machine

In the production of cables and similar materials, durability, safety, and quality must be verified through internationally standardized testing methods. Cable tensile test machines are developed to measure how materials behave under tensile and compressive forces. Offering high precision and reliability, these machines are used not only in the cable industry but also in the plastics, textiles, packaging, automotive, pipe, glass-ceramics, and aluminum sectors. Thanks to their advanced technology, they ensure complete control over production processes while supporting product certification and export procedures.

Main Purpose of the Machine

The main purpose of the cable tensile machine is to measure a material’s resistance to breaking, cracking, elongation, or deformation under specific load or displacement conditions. These tests determine whether the product meets the required mechanical and safety standards. In the cable industry, tensile testing is essential to guarantee both electrical reliability and mechanical integrity.

What is a Tensile Test?

A tensile test is a mechanical test in which a specimen is held at both ends and stretched at a controlled speed until it breaks. During the test, the machine records parameters such as the maximum load, elongation percentage, and breaking point. In cable testing, this process evaluates both the internal conductor and the outer insulation, ensuring overall product durability.

Importance and Purpose of the Test

Tensile testing is vital for determining whether a material can withstand the stress forces it encounters in real-world applications. In cable production, early detection of potential breakage or deformation ensures product safety, long service life, and compliance with international standards.

Scientific Basis of the Test

The tensile test is based on the fundamental laws of mechanics. According to Newtonian principles, the relationship between applied force and resulting deformation is measured. Data obtained during testing is used to calculate mechanical properties such as elastic modulus, yield strength, and ultimate tensile strength — providing the scientific foundation for quality control and product development.

Operation of the Machine

The machine features an intuitive, touch-screen control interface. Before starting the test, the operator selects the appropriate grips, secures the sample, and sets test parameters. During operation, high-precision load cells measure all forces and displacements in real time. Once the test is complete, the system generates both graphical and numerical data for evaluation and reporting.

Technical Features

  • High precision: ±0.5% measurement accuracy

  • Fast return mechanism for enhanced productivity

  • Emergency stop button ensuring operator safety

  • User-friendly color touchscreen interface

  • Capability to perform tensile, compression, and displacement-based tests

Advantages

Technical Advantages

  • Wide test capacity for various materials

  • Highly accurate and repeatable measurements

  • Easy-to-use software with advanced data export functions

Contribution to Quality Control

  • Detects production and material inconsistencies

  • Ensures compliance with manufacturing standards

  • Confirms product reliability and mechanical performance

Support for Export and Certification

  • Fully compliant with international test standards

  • Facilitates certification processes required for export

  • Enhances global competitiveness and customer confidence

Application Areas

  • Cable Industry: Tensile strength testing for electrical and communication cables

  • Plastics and Polymers: Elongation and fracture behavior testing

  • Textiles: Determining tensile strength of yarns and fabrics

  • Automotive: Component and material durability verification

  • Packaging: Testing tensile resistance of packaging materials

  • Glass and Ceramics: Evaluating compression and fracture resistance

Related Standards

  • TS EN ISO 7500-1: Specifies calibration and verification requirements for static uniaxial testing machines.

  • TS EN ISO 527-3: Defines tensile test methods for plastic films and sheets.

  • TS EN ISO 6892-1: Covers tensile testing of metallic materials at room temperature.

  • TS 1398-1: Describes tensile testing methods for rubber materials.

  • EN ISO 527-1: Provides general testing principles and data analysis methods for plastics.

  • TS ISO 37: Defines tensile testing procedures for rubber and elastomeric materials.

  • ASTM F 3067: Specifies mechanical test methods for medical tubing and cables.

  • DIN 30670: Covers mechanical testing of polyethylene coatings on steel pipes.

Conclusion

The Cable Tensile Test Machine is an essential testing instrument for verifying the quality, strength, and safety of cables and similar materials. With its high precision, reliable design, and user-friendly operation, it ensures accurate results for research, production, and quality assurance laboratories. Moreover, compliance with international standards makes it a valuable asset for companies aiming to improve efficiency, achieve certification, and expand their presence in global markets.