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Your location: Home > Related Articles > Working principle and technical parameters of the Martindale wear tester

Working principle and technical parameters of the Martindale wear tester

Author:QINSUN Released in:2023-03 Click:161

The Martindale Abrasion Tester is used to test the abrasion resistance and pilling performance of various fabrics. Compared to the standard parameters, the degree of abrasion and pilling was evaluated. The principle of the Martindale test is: under a certain pressure, the round fabric sample rubs against the standard abrasive according to the movement trajectory of the Lissajous curve, resulting in damage to the sample. Indicates the abrasion resistance of the fabric.

Technical parameters:

1. The instrument is designed by absorbing the advantages of similar instruments at home and abroad. Simple, the microcomputer system adopts two counting methods, intuitive and generous, easy to set, testing eight stations at the same time, improve the testing efficiency. The instrument is also equipped with two kinds of Lissajous (Lissajous) 24mm × 24mm, 60.5mm × 60.5mm movement track and various supporting accessories, which can beadapted to different test methods and standards.

2. Scientific structural design, easy loading and unloading of samples without moving the cover plate;

3. Three test modes are available, and it has pilling and wear-resistant functions at the same time . And it can implement national standard and American standard;

4. It has Chinese and English bilingual optional menu interface to meet the needs of different users;

5. It is controlled by an imported 5.7-inch color touch screen with a clear interface. Easy to understand, intuitive and easy to operate;

6. Eight-station design is adopted, and the testing efficiency is greatly improved;< /p

7. Programmable controller imported from France (Schneider) (PLC) modular control, reliable, stronger anti-interference, not easy to crash, suitable for long-term use;

8. Het uses two working modes of countdown and countup, and has the ability to add and accumulate counting in the middle to facilitate user testing.

Article source: Standard Group (Hong Kong) Co., Ltd.