This machine is an extremely important testing item in the comprehensive testing of plastic products. Rubber testing alcohol abrasion test box direct sales manufacturer

This machine is an extremely important testing item in the comprehensive testing of plastic products. The Zhongnuo alcohol abrasion resistance tester complies with relevant standards such as ASTM and UL. Special rubber is fixed on the surface of the friction hammer of this machine, and fixed on the surface of the friction cone of this machine with special rubber or soaked in alcohol with cotton cloth. After a certain load and number of times, the abrasion resistance of plastic products and their accessories is evaluated. (Mobile phones, batteries, mice, chassis).

This testing machine can be used to test the wear resistance of alcohol, erasers, and pencils. Specification name: Wear resistance eraser testing machine

Speed input method: rotary knob

Test specimen: eraser/alcohol, cotton cloth

Load Code: 10, 20, 50, 100, 200, 500 g

Appearance size: 500 × 380 × 550mm

Weight: 30kg

Power supply: 1 ∧, 220V, 5A

Optional accessories: Special fixture table standard test pencil 6B~9H standard test eraser # 75215 # 75216

1. Turn on the dual power switch

2. Fix the tested workpiece on the workbench and strive to maintain its friction area perpendicular to the rubber head and within a reasonable range.

3. According to different states and product requirements, directly input the required number of friction cycles on the counter. Generally, before setting the data, press the RESET button to reset.

4. Choose the appropriate friction distance based on the testing range of different products.

5. Press the "Start" button directly to enter the normal operation state.

During the normal operation of the machine, if any abnormal situation occurs, the "stop" button can be immediately pressed, and all operations of the machine will automatically stop. To restart, it is necessary to repeatedly set the parameters (remaining values) for normal testing.

After operating based on the selected number of friction cycles, the product can be judged as OK/NG based on the results.