This tester is used for testing the fastness of plastic, ceramics, glass fiber,etc. Uses certain weight steel ball and adjust to certain height to let it fall freely and impact test sample. Then check the sample damage degree to judge the sample quality.
Electromagnetism sucker and the ball will be absorbed automatically. Press the dropping key, the steel ball will be released instantly and fall to impact the sample surface. The drop height can be adjusted and there are altitude scale to measure dropping height.
Max drop height | 2m (or custom made) |
Drop ball control mode | DC electromagnetic |
Steel ball weight | 112, 198, 225, 357, 533, 1042, 2280g (or customized ) |
Drop height precision | 1mm |
Dropping rod shape | Square bar |
Control and elevation ways | Circuit control electromagnet suction cups, manual lifting electromagnet fixed link |
The sample size | ≤280×100×40mm(L*W*H) |
Farmar weight allowed error | ±5g |
Control cabinet | Surrounded by a protective box at the bottom |
Dimension | About 500*500*2100mm |
Power supply | 220V 50Hz |