High Accuracy Sensorball Drop Weight Impact Testing Machine AC380v 50hz
product description:
Impact test is mainly a drop hammer, pendulum two forms, drop hammer and according to the shape of the hammer is divided into falling dart, falling ball and other impact testing machine, the basic principle is the same, is to put a certain quality of the object, hanging to a certain height, falling impact sample, and then observe the sample surface after impact damage.
Pendulum impact testing machine is a shaft pendulum (similar to a pendulum), hammer impact down from a certain height, after the impulse sample, the pendulum raised a certain height, read the residual impact energy on the dial or electronic display. This test method is used to measure the impact toughness of the sample
operating principle:
Impact testing machine is impacted by the sample at the moment of impact, divided into manual pendulum type impact testing machine, semi-automatic impact testing machine, non-metallic impact testing machine, digital semi-automatic impact testing machine, microcomputer control impact testing machine.
Digital display automatic impact testing machine through the high speed load measurement sensor to generate signal, after the high speed amplifier amplification, by A/D quickly converted into digital signal to the computer for data processing, at the same time through the detection of angular displacement signal to the computer for data processing, high accuracy. Add the supervising system of angular displacement and force detection sensor and amplifier, high-speed sampling by computer data processing, display and J - N - T T curve, data save, data report printing, etc., can the instantaneous measuring and recording materials in the process of impact characteristic curve, and by changing the pendulum and sample base, which can realize simply supported beam and cantilever beam two forms of test.
