Foam Roller Shear Test Machine

Foam Roller Shear Test Machine

Popis

Products description:

Foam Roller Shear Test Machine is used to determine the resistance to compression fatigue of flexible cellular polyurethane using dynamic roller compression test. The Roller Shear Machine fatigues a specimen dynamically with a constant force deflecting the material both vertically and laterally. It has been used for many years in the foam industry to determine the percentage loss in thickness.

Specification:

Velikost vzorku 380*300*50mm
Roller loading 130N±2N (adjustable)
Počítadlo 0-999,999 cycles
Test cycles Procedure A: 8000 cycles; Procedure B: 20000 cycles
Roller size Diameter 76±1.3mm, Length: 457mm
Rychlost zkoušky 15±1.5 cycles/ min
Rolling stroke 300±10 mm
Base Platen 500mm x 500mm
Metoda řízení PLC, touch screen controller, can set force and test cycles
Výkon 1 phase, AC 220V, 50±10% Hz

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