Working principle of impact testing machine

The digital display fully automatic impact tester generates signals through a high-speed load measurement sensor. After being amplified by a high-speed amplifier, it is quickly converted into a digital signal from A/D to send to the computer for data processing. At the same time, it is sent to the computer for data processing by detecting angular displacement signals, with high accuracy. A high-speed angular displacement monitoring system, force detection sensor and amplifier are installed. Through high-speed sampling and data processing of computers, N-T and J-T curves can be displayed, data storage, data report printing, etc., and the characteristic curves of the material during the impact can be instantly measured and recorded. By replacing the pendulum and sample base, two types of tests can be achieved.

The impact tester is divided into manual pendulum impact testing machine, semi-automatic impact testing machine, non-metal impact testing machine, digital semi-automatic impact testing machine, and microcomputer-controlled impact testing machine.

Jinan Hengsi Shanda Instrument Co., Ltd. News Editorial Department 2011-9-1