CellScale UniVert, Руководство пользователя

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UniVert User Manual
18
3-Point Bend Specimens
1. Choose the appropriate 3-Point Bend dowel for the type of test you wish to perform.
2. Install the 3-Point Bending test setup (See
Appendix D )
3. Move the sliders into desired position and lock in place by tightening the 4-40 fastener to
the rail using a
3/32” hex key.
4. Place the specimen on top of both lower dowels and begin testing.
System Alert: Load Cell Handling
It is important to handle load cells carefully. Here are some things to consider while handling a
load cell:
•
The load cells are designed to handle overloads of up to 120% full scale value.
Overloading a load cell past this rating may cause permanent damage to the
load cell.
•
Avoid applying excessive torque and transverse forces to the load cells. Over
tightening grips or platens onto the active end of the load cell may damage it.
•
Accidentally crashing the platens or grips together will produce more force than most
load cells can handle. Be careful and reduce actuator speed when jogging grips or
platens close together.
•
Generally, avoid dropping, tapping, and exerting unnecessary force to increase the
life of the load cell