Introduction:
LYFDI-30 Falling dart impact testing machine applies to impact test for all kinds of plastic film and sheet. It confirms to ISO7765.1-1988< Plastic film and sheet- Determination of impact resistance by the free-falling dart method>standard.
LYFDI-30 Falling dart impact testing machine has mathematical statistics, automatically calculate result and prevent the second time impact function.
Specification:
Dart head weight |
method A:50g-660g 660g-2000g |
Dart head weight |
method B:300g-1400g 1400g-2000g |
Incremental weight |
method A:min 5g;method B:min 15g |
Radius of dark head |
method A:R19±0.5mm;method B:R25±0.5mm |
Impacting height |
method A:660±10mm;method B:1500±10mm |
Specimen clamp |
inside diameter Φ125±2mm;outside diameter 150±3mm |
The thickness of specimen |
less than 1.0mm |
Maximum impact energy |
30j |
Maximum impact height |
1500mm |
The type of prevent second impact |
pneumatic power:pneumatic power less than 0.6Mpa |
Controller |
PLC |
Indicate |
LCD text |
Power supply |
AC220V,50Hz |
Working environment |
10-35 |
Dimension |
500×470×2230 |