The manual describes the YG026A-SM electronic fabric strength tester’s purpose, specifications, operation, installation and maintenance.
The YG026A-SM electronic fabric strength tester is a micro‑controller‑controlled instrument that measures tensile, tear and peel strength of fabrics and composite materials. It follows standard test methods such as GB/T3923.1‑97 and ISO13934.1‑99, and can be equipped with special fixtures for various sample types.
The document provides detailed instructions for safe transport, installation, button functions, test procedures, data collection, and routine maintenance, including cleaning, lubrication and periodic calibration according to national metrology standards. This manual is written in Chinese.
| Gripping distance | 50‑250 mm, accuracy <±1 mm |
|---|---|
| Stretch speed | 50‑200 mm/min, accuracy <±2 % |
| Effective gripping width | 55 mm (75 mm for woolen fabrics) |
| Power supply | AC 220 V, 50 Hz |
First turn on the printer and main‑unit power, set the required parameters, place the specimen between the grips, then press the Start key. After the specimen breaks, the lower grip returns to the preset length automatically.