360 Degree Laptop Hinge Torsion Testing Machine for Testing
Open-and-closed 360° Notebook Hinge Torsion Test Machine
Purpose:
Laptop hinge torsion tester equipment is suitable for laptop,
ultrabook, monitor and the other electronic products to do the
torque test, and the torsion damping life-span test for the hinge,
it can measure the torque of the hinge for open and close at 360
degree and display the measurement graph.
Specification:
| Products | Laptop Hinge Torsion Test Machines |
| Testing space | Can test the laptop with10~13.3inch screen |
| Capacity | 100kgf.cm (10N.m) |
| Min.display toruqe | 0.01kgf.cm |
| Min. Display angle | 0.010 |
| Rotation angle range | 5～3550 ( because laptop has the screen and the keyboard so real
angle range for hinge will not reach 0~ 3600 ) |
| Testing speed range | 1~72000/min it can set the speed in constance or can set the speed In three parts by the arc: 0~120°=1 sec, 120°~240°=2sec,
240°~360°=1sec,) |
| Alarm condition setting | Hinge: Hinge torque loss, or the torque < setting torque, the
tester will stop and give alarm on the software. |
| Tester size | W1130×D650×H1450mm |
| Weight | About 260kg |
| Power | 1∮, AC110V, 5A |
Software China patent No:2007.8.13634
Control software (Chinese and English):
❶ Operation language: Chinese, English switchable
❷ Torque unit: kgf.cm,N.m,Lbf.in switchable
❸ Testing method interface: Can freely call for ,edit, save, or
every cycles will auto save as new file No. In the testing method
interface to set the
rotation speed( clockwise or contercockwise), testing speed,
testing cycles, pause time, and so on.
❹ life span damping graph: coordinate, color, background color for
damping graph are editable.
Life span damping graph
Testing report: the report head , font can be edited, can create to
be PDF file, Excel.
The data report can create the max torque, min torque, and the
average torque, and auto judge PASS or FAIL.
Specialties:
1. The testing conditions are set by computer software ( the
parameters include angle range, origin of stroke,testing speed,
testing cycles, pause
time, stop time after certain cycles ETC )
2. Can print and record the testing value and graph ( graphs
include torque~ angle, torque damping)
3. The title,sample name, test date, operator, and file No of the
testing report are editable.
4. The testing report is Microsoft Access data editing forma, the
testing data will be auto inputted, and can be recorded and
printed. And can directly
print the testing graph in the testing interface.
5. The software and the report can be set the range of the testing
parameters so that it will automatically just the PASS or FAIL ,and
auto measure
and display the max torque, Min. torque and average torque and
create the graph.
6. Automatically record the graphs for torque~ angle, torque
damping graph+data testing data for every cycles.
7. The torque damping graph: to record every testing cycles and
create a graph that can check the damping of the torque related to
the testing
cycles.
8. To use servo motor from Panasonic to drive, with 2500r high
pulse encoder to make sure the high precision, lower noise, high
torque and long
life.
9. To use the torque transducer from Setech in Korea to measure the
torque, the tolerance can be±0.5% FS.
10. To apply the force and equip with axis-center device for double
sides that can guarantee the low vibration and high torque
collection, and make sure the testing precision for hinge.
