Introduction to the working principle of impact testing machine

Impact testing machineIt is widely used in various industries. It is an indispensable testing equipment and instrument for material testing by metallurgy, mechanical manufacturing, and scientific research units. The impact testing machine is divided into manual pendulum impact testing machine, semi-automatic impact testing machine, non-metal impact testing machine, digital semi-automatic impact testing machine, microcomputer controlled impact testing machine, digital fully automatic impact testing machine and other multiple types of instruments. The following are the working principle written by Jinan Hengsi Shanda Instrument Co., Ltd. based on actual conditions:

The battery is fastened to the test equipment with rigid mounting parts that can support all mounting surfaces of the battery, each battery should withstand a total of three equal-order impacts. The impact should be applied in each of the three mutually perpendicular directions unless the battery has only two axes of symmetry, in which case the test is only performed in both directions. Each impact must be applied in the normal direction of the battery surface. Each impact must obtain such acceleration, that is, at the beginning3ms,The small average acceleration is75g(gfor the local gravity acceleration). The peak acceleration should be125gto175gbetween. Battery should be20±5℃(68±9°F) conducted the test.

MoreTension testerAll information is in Jinan Hengsi Shanda Instrument Co., Ltd.