What is an enameled wire tensile testing machine?
In the field of industrial production and quality inspection, the enameled wire tensile testing machine is an important testing equipment, mainly used to evaluate the mechanical properties of enameled wire, especially its tensile strength and elongation. With the rapid development of the electronic and electrical industries in recent years, the quality requirements for enameled wires have become increasingly stringent, so the application of tensile testing machines has become more and more widespread. This article will introduce in detail the definition, working principle, application scenarios and comparison of popular models in the market of enameled wire tensile testing machines.
1. Definition of enameled wire tensile testing machine
The enameled wire tensile testing machine is a device specially used to test the mechanical properties of enameled wires in a tensile state. It evaluates the quality and reliability of an enameled wire by applying tensile force and measuring the maximum load and elongation before breaking. This equipment is widely used in wire and cable, motor, transformer and other manufacturing industries.
2. Working principle of enameled wire tensile testing machine
The working principle of the enameled wire tensile testing machine mainly includes the following steps:
1.Hold sample: Fix the enameled wire in the upper and lower clamps of the testing machine to ensure firm clamping and avoid sliding.
2.Apply tension: Apply uniform pulling force to the enameled wire through the motor or hydraulic system until the sample breaks.
3.Data collection: The sensor records the tension value and elongation in real time, and generates a test report through software analysis.
3. Application scenarios of enameled wire tensile testing machine
Enameled wire tensile testing machine is mainly used in the following scenarios:
| Application areas | Specific use |
|---|---|
| Wire and cable industry | Test the tensile strength and elongation of enameled wire to ensure that the product meets industry standards. |
| Motor production | Evaluate the durability of enameled wire in motor windings to prevent failures caused by insufficient tension. |
| Quality inspection agency | As a third-party testing tool, it verifies the mechanical properties of enameled wires. |
4. Comparison of popular enameled wire tensile testing machine models in the market
The following is a comparison of several popular enameled wire tensile testing machine models on the market recently and their main parameters:
| Model | Maximum pulling force (N) | Accuracy level | Price range (yuan) |
|---|---|---|---|
| LX-1000A | 1000 | Level 0.5 | 10,000-15,000 |
| TC-2000B | 2000 | Level 0.3 | 18,000-25,000 |
| YT-5000C | 5000 | Level 0.1 | 30,000-40,000 |
5. How to choose a suitable enameled wire tensile testing machine
When selecting an enameled wire tensile testing machine, the following factors need to be considered:
1.Testing requirements: According to the specifications and testing standards of enameled wire, select the matching pulling force range and accuracy level.
2.budget: The prices of different models vary greatly, so you need to choose equipment with high cost-effectiveness based on your budget.
3.Brand and service: Prioritize well-known brands to ensure after-sales service and technical support.
Conclusion
The enameled wire tensile testing machine is an important tool to ensure the quality of enameled wires and is widely used in electronics, electrical and other industries. Through the introduction of this article, I believe readers will have a clearer understanding of the definition, working principle, application scenarios and popular models of enameled wire tensile testing machines. When selecting equipment, be sure to consider actual needs to ensure the accuracy and reliability of test results.
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