Polymeric Materials Falling Ball Rebound Fatigue Test Machine Foam Drop Ball Rebound Tester
It has the characteristics of easy operation, reliable performance and high measurement accuracy. It is a sponge resilience test instrument.
GENERL SPECIFICATIONS
Packaging Dimensions: (WxDxH) 680*470*860mm
Power supply source: single-phase, AC22 0V±10%, 50/60Hz (can be appointed)
Gross Weight: 40kg
APPLICATIONS& TEST PURPOSE
It is designed according to ISO 8307 an d ASTM D 3574 test standards . It through specify diameter and mass ball fall on the foam specimen fro m certain height, calculate the percentage between m aximum drop height and rebound height, indicate fo am resilience by spring rate. It uses PLC control, LCD display and with USB port to output test results.
DESIGN STANDARD: ISO8307, AST M D 3574
STANDARD FEATURES
Drop height(adjustable) | 500±0.5%mm(ASTM) |
|
|
Ball diameter | ¢16±0.05 mm |
|
|
Accuracy | <0.5% |
|
|
Display | LCD Touch Screen interface |
|
|
Test result | Average rebound height, average sprin g rate |
|
|
Test Sample Dimension | (L×W×H)100 mm×100 mm× 50mm |
|
|
Power | AC220V±10%, 50/60Hz, single phase |
|
|