JB-W300L Instrumented Impact Testing Machine (Oscillographic Impact Testing Machine)

1、 Project Introduction:

JB-W300L Microcomputer Controlled Instrumented Impacttesting machineIt is a new type of impact launched by our company first in Chinatesting machineThe product has undergone continuous technological updates and improvements in recent years, and has now reached the level of advanced technology in China. The product has also been exported to countries such as Australia, India, Malaysia, Turkey, Brazil, and has received unanimous praise from users both domestically and internationally.

The oscilloscope impact energy measurement and control system of the pendulum testing machine is a specialized measurement and control system developed for pendulum material testing machines. This system can be used in conjunction with various specifications of pendulum testing machines. The system can accurately provide test data such as impact energy, absorbed energy, maximum force, yield force, unstable crack propagation initiation force, force time waveform, energy time waveform, force displacement waveform, energy displacement waveform, etc. by controlling the swing angle of the pendulum, testing the swing back angle of the pendulum, and real-time monitoring of the force acting on the specimen during the impact process, providing accurate and reliable test results for the experiment.

The entire testing system is designed using advanced virtual instrument technology, combining testing and control, with complete functions, accurate data testing, beautiful and elegant software interface, and easy operation.

2、 Application area:

This machine is suitable for measuring the impact toughness and impact resistance of metal materials under dynamic loads in various fields such as mechanical metallurgy, aerospace, colleges, and research institutes.

3、 According to the standard:

GB/T3038-2002 "Inspection of Pendulum Impact Testing Machines"

GB/T229-2007 "Metallic Charpy notch impact test method"

JJG145-82 "Pendulum Impact Testing Machine"

ISO14556:2000《Steel-Charpy V-notch pendulum impact test-Instrumented test method》

GB/T19748-2005 "Instrumented Test Method for Charpy V-notch Pendulum Impact Test of Steel"

4、 Main features of the equipment

The equipment adopts Siemens PLC from Germany as the lower computer control, and a branded computer as the upper computer control. The upper computer program adopts VB programming and RS232 communication method to complete data exchange and instruction transmission between the upper and lower computers, fully utilizing the powerful functions of the PC for data processing, report processing, etc. Using a high-precision rotary encoder controlled by internal meters to obtain the real-time position of the pendulum and obtain the impact absorption energy. It has the characteristics of system reliability, stability, and accurate data.