CAT NO: DIDACTICNLE-Export-126003
Torsion Testing Machine 200 Nm Motor Driven- Engineering Lab Training Systems.
Technical Description
The unit is used for torsional testing
of different materials to fracture. Test moment and angle of twist are
measured. Bars of different length and diameter are used as specimens.
The moment is applied using a reduction geared motor that provides four
different drive speeds via the frequency converter. A strain gauge
measuring shaft provides the moment as an electrical signal, the angle
of twist is recorded by an optoelectronic angular encoder. Both values
are displayed on a LC display. The moment is transmitted to the test
bars using commercially available hex sockets. For adaptation to
different length probes, the dolly can be slid. The base plate is
reinforced against twisting with square sections. A transparent plastic
cover provides protection against flying debris on fracture.