Working conditions and operating procedures of wire torsion test machine

The electronic universal test machine is a new generation of dual-space microcomputer controlled electronic universal test machine designed specifically for universities and research institutes. It has the advantages of beautiful appearance, convenient operation, stable performance and high reliability. How much do you know about wire twist testing machines? This time I will introduce to you the working conditions and operating procedures of wire twist testing machines.

1. Working conditions of wire torsion test machine

1. Power supply: AC220V 400W

2. Ambient temperature: 10℃～40℃

3. Relative humidity: ≤80%

4. The working environment should be clean, without corrosive media, no obvious source of vibration and electromagnetic interference, and have reliable ground wires.

2. Operating procedures of wire torsion test machine

1. Before the test, check whether the connections between the test machines are normal.

2. Prepare samples and measuring instruments, and select appropriate fixtures and clamps to assemble.

3. Start the computer and printer, and turn on the power supply of the test machine host.

4. Open the testing machine measurement and control system software and connect it online. If the online connection is successful, the test LCD screen will display the words "PC control".

5. The wire twist test machine correctly sets the hardware and software settings of the software and enters the environmental parameters.

6. Measure the size of the sample and enter the size information of the sample in the software operation parameter window.

7. First clamp the sample at one end of the sensor, and then clear the torque value in the software. After the torque is cleared, adjust the fixture position clockwise or counterclockwise to clamp the other end of the sample.

8. After tightening the sample, if there is a torque force value. Press the “Mechanical Zero” button in the test machine panel, and then manually rotate the test machine handwheel to zero the torque force value. Press the "Mechanical Zero" button to clear the angle value.

9. The wire twist test machine is equipped with a small angle device to clear the digital display value.

10. In the software's operation parameters window, correctly set the various operation parameters of the test according to the test requirements. 11. Click the Run button and the experiment begins.

12. When the small angle reaches the preset value of the wire twist test machine, please remove the small angle in time to avoid damage.

13. The sample is destroyed and after the test is completed. Output the test results to Excel and print the test report.

14. Remove the damage sample, clean the test bench, and maintain the test environment hygiene.

15. After the test of the wire twisting test machine is completed, turn off the power supply, computer and printer of the test host.

Before using any test machine, everyone should have a good understanding of the product to better achieve human-machine running-in during operation. This improves production efficiency. The above is an introduction to the working conditions and operating procedures of the wire twisting test machine. Did you understand after reading it? I hope it can help you.