Composite film anti-pendulum impact tester - technical literature

Composite film anti-pendulum impact tester - technical literature Plastic film impact resistance is one of the important indicators of the film, its impact strength value directly affects the film's ability to withstand external impact, if the film is used for packaging food and drugs, but also affects the shelf life of the contents.
In order to standardize the film impact resistance test method, the relevant document "GB/T8809-1988 Plastic Film Pendulum Impact Test Method" was issued in 1989, which specifically introduced what kind of instruments and test methods were used to detect the impact resistance energy
of the film.

The testing machine used in the standard is: pendulum type film impact testing machine, the working principle: the use of hemispherical punch at a certain speed, impact and pass through the film specimen, measure the energy consumed by the punch, and use this energy to evaluate the pendulum impact energy
of the film specimen.

Jinan Sanquan Zhongshi Experimental Instrument Co.
, Ltd.
developed an electronic intelligent pendulum impact testing machine ZJM-06 using pneumatic clamping specimens and pneumatic release pendulum, reducing the error caused by human factors blessing specimens and release pendulum, while equipped with professional measurement and control software and RS232 interface device, can be connected with the computer, to achieve data statistics, analysis machine printing integration function The unique high resolution can reach 0.
001J is 50 times that of the traditional mechanical pendulum impact testing machine.
It is a testing equipment
for major film manufacturers, universities and quality inspection agencies to detect the impact resistance of films.

Technical parameters Impact energy 1J, 2J, 3J (conventional) resolution 0.
001J punch size Ф25.
4mm, Ф19mm, Ф12.
7mm (non-standard customizable) Specimen clamp diameter Ф89mm, Ф60mm Specimen size 100 mm x 100 mm or Ф100mm Dimensions 540mm×430mm×630mm (length, width and height) Weight 47kg Working temperature 15°C-35°C Relative humidity 80%, no condensation Air supply pressure 0.
6 MPa (air supply user-provided) Power supply AC 220V 50Hz composite film pendulum impact tester - technical literature