Torsion Life Tester

The Torsion Life Tester is a laboratory testing instrument designed to evaluate the torsional durability and structural reliability of electronic products. This torsion testing machine can perform clockwise and counterclockwise rotation to simulate repeated twisting conditions during product use. It is commonly used to assess the anti-torsion performance of mobile phone casings, internal frames, and assembled electronic devices.

The torsion test instrument adopts PLC program control and an LCD touch screen interface, allowing convenient operation and clear parameter setting. During testing, the system applies controlled rotational motion to the specimen and records the number of cycles to determine torsional durability and service life.

Application

The torsion life tester is suitable for the following applications:

(1) Torsion life testing of mobile phone casings.

(2) Structural durability testing of electronic device housings.

(3) Torsion resistance evaluation of mobile phone internal structures.

(4) Reliability testing of small electronic consumer products.

(5) Quality control and product development testing in electronics manufacturing.

Standards

The torsion testing instrument can be used for torsional durability testing according to internal product reliability procedures and general mechanical testing practices, including:

(1) IEC reliability testing guidelines for electronic devices

(2) GB/T mechanical durability testing principles

(3) Manufacturer internal reliability testing specifications

Parameters

Features

The torsion life testing machine includes the following features:

(1) LCD touch screen combined with PLC program control for stable and automated testing.

(2) Chinese and English operation interface for convenient parameter setting.

(3) Motor-driven torsion system providing precise positioning and stable torque output.

(4) Low-noise mechanical operation suitable for laboratory environments.

(5) Adjustable dedicated fixture designed for quick clamping of mobile phones.

(6) Bidirectional rotation capability for clockwise and counterclockwise torsion testing.

(7) Programmable cycle count and test speed for different durability requirements.

Accessories

Standard configuration of the torsion life tester includes:

(1) Torsion life testing machine main unit

(2) Adjustable mobile phone fixture

(3) PLC control system with LCD touch screen

(4) Motor drive system

(5) Power supply cable

(6) Operation manual and technical documents

Maintenance Information

Maintenance recommendations for the torsion life testing machine include:

(1) Regularly inspect fixtures and mechanical components for wear or looseness.

(2) Keep the equipment clean and free from dust or debris.

(3) Ensure stable power supply conditions during operation.

(4) Periodically check the motor and control system for proper function.

(5) Store the tester in a dry environment when not in use.

FAQ

1. What is this product?

The Torsion Life Tester is a laboratory testing instrument used to evaluate torsional durability and structural reliability of electronic products.

2. What is this product used for?

This torsion life testing machine is used to test the torsion resistance and durability of mobile phone casings and internal structures.

3. What is the working principle of this product?

The torsion tester rotates the specimen clockwise and counterclockwise using a motor-driven mechanism while counting the number of torsion cycles.

4. Why is this product important?

The torsion testing instrument helps manufacturers evaluate product reliability and prevent structural failure caused by repeated twisting during use.

5. What industries is this product suitable for?

The tester is suitable for electronics manufacturing, mobile phone production, quality inspection laboratories, and research institutions.