The car test (Model 8220-20) is intended for definition of effort of resistance of boxes from a cardboard to compression, in accordance with GOST 18211.
The car provides registration of change of loading and lengthening, issue of information on results of tests for the display, mathematical processing of results of tests.
|The greatest maximum load, kN||20|
|Limits of the measured loading blundered from, %||±1|
|Speed of uniform movement, mm/min.||from 1 to 500|
|Maximum deviation of speed from the established value, %||±1|
|Course mobile traverses, mm, not less||1000|
|The sizes of the squeezing plates, mm||900×900|
|The division price at movement measurement traverses, mm||0,01|
|Power consumption, kW, no more||0,75|
|Overall dimensions no more|
|Weight, kg, no more||450|