What is a wire and cable tensioning machine?
In the field of industrial production and quality control, the wire and cable tensile machine is an important testing equipment used to evaluate the mechanical properties of wires and cables. With the development of electric power, communications and other industries, the quality requirements for wires and cables are getting higher and higher, and the role of tensile machines has become increasingly prominent. This article will introduce in detail the definition, working principle, application scenarios and popular models of wire and cable tensile machines, and attach a summary of recent hot topics.
1. Definition of wire and cable tensioning machine
The wire and cable tensile machine is a device specially used to test the mechanical properties such as tensile strength and elongation at break of wires and cables. It simulates the stress of wires and cables in actual use by applying axial tension to evaluate their quality and reliability.
2. Working principle of wire and cable tensioning machine
The working principle of the tensile machine is to drive the clamp through a motor or hydraulic system to apply gradually increasing tensile force to the sample until the sample breaks. During this process, the equipment records the tensile force value and elongation, and generates a stress-strain curve to help analyze the mechanical properties of the material.
3. Application scenarios of wire and cable tensioning machines
Wire and cable tensioning machines are widely used in the following fields:
| Application areas | Specific use |
|---|---|
| Electric power industry | Testing the tensile strength and durability of power cables |
| Communication industry | Evaluate the mechanical properties of communication cables |
| Manufacturing | Testing the quality of industrial cables |
| Scientific research institutions | Study the mechanical properties of new materials |
4. Recommended popular models in the market
According to recent market research, the following are several popular wire and cable tensile machine models:
| Model | Maximum pulling force | Accuracy | price range |
|---|---|---|---|
| UTM-500 | 500kN | ±0.5% | 100,000-150,000 |
| TL-200 | 200kN | ±1% | 50,000-80,000 |
| DT-100 | 100kN | ±0.5% | 80,000-120,000 |
5. Summary of recent hot topics
In the past 10 days, hot topics related to wire and cable tensile machines have mainly focused on the following aspects:
| topic | heat index |
|---|---|
| Research and development of new intelligent tensile machine | ★★★★★ |
| Quality standards update for the wire and cable industry | ★★★★ |
| Application of tensile machines in the field of new energy | ★★★ |
6. Summary
As an important tool for quality inspection, wire and cable tensioning machines play an irreplaceable role in the electric power, communications and other industries. With the advancement of technology, intelligent and high-precision tensile machines are becoming the mainstream of the market. I hope that the introduction in this article can help you better understand this device.
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