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Copper Wire Repreated Bending Strength Testing Machine
BACK
Standards:
Applications:
The testing machine is mainly used for repeated bending test metal wire, sheet and strip, in order to test the metal material to withstand plastic deformation properties and exhibit defects in the repeated bending test.
Product Information:
The Copper Wire Repeated Bending Strength Testing Machine is a specialized mechanical testing device used to evaluate the bending fatigue resistance and plastic deformation capability of metal wires, especially copper and aluminum wires, under repeated bending conditions.
Test Principle
Pass a certain specification sample through the guide sleeve clamped in the two predetermined size jaws, press the button, the samples do left and right 90 ° bending test, after specimen fracture, automatically shut down, and record number of bending.
Product Parameters
|
Applicable material |
Metal wire |
copper contact wire, trolley line |
Thin Sheet and strip |
|||
|
Max bending diameter(mm) |
Φ1-φ10 |
Φ3-φ15 |
Φ10-φ20 |
0.3-3 |
||
|
Sample length(mm) |
200-300mm |
150mm |
||||
|
Bending angle |
±90° |
|||||
|
Bending speed |
60 time/min |
|||||
|
Motor power |
1.1/2.2kW |
3kW |
5.5kW |
1.1kW |
||
|
External dimension(mm) |
590×470×1130 |
700×470×1150 |
900×600×1200 |
590×470×1130 |
||
|
Weight |
200kg |
230kg |
300kg |
200kg |
||
