The main purpose
The LFY-109J size film abrasion tester is mainly suitable for the determination of the abrasion resistance of textile materials such as size film, single yarn and strand.
Technical characteristics
The instrument uses uniform friction, and uses a microcomputer for detection and data processing. Through the test, the average wear resistance, coefficient of variation of wear resistance, maximum, minimum and single value of each station can be displayed for each batch of tested samples.
Technical index
1. Test station: yarn sample 20; sizing sample 9
2. Friction method: yarn/standard sandpaper (domestic No. 600 and No. 400 water sandpaper)
3. Friction speed: uniform linear reciprocating motion, (60±1) revolutions/min
4. Data output items: maximum value, minimum value, average friction times, coefficient of variation of friction times, single value
5. Output mode: print
6. Weight weight: 5g, 10g, 15g, 20g, 25g, 30g, 35g each 20 pieces.
7. Power consumption: AC 220V, 50Hz 60W