Digital Display Type Electronic Universal Testing Machine

This machine equips alternating servo motor for driving crosshead and imported photoelectric encoder for displacement measure. This machine is accompany with the digital multi-channel closed loop control system which applicates the latest monitoring and control systems with lots of advanced professional and technical development. Control software can automatically finger out routine data, such as tensile modulus of elasticity, extend rate after rupture, non-proportional extend strength RP0.2, etc. It can realize three close loops control and real time display many testing curves of force-displacement, force-time, and stress-strain. These curves automatically switch. Testing process control and data processing conform to the requirements of GB. This machine has the following performances: Auto zero, auto gear shifting or no subsection, auto indication, auto save, unicontrol or multistep programmed control, auto stop, auto analysis or assistant manual analysis, batch test, testing result statistic, curve select and over load protection. And the machine is beautiful, multifunctional, and operates easily and reliably.

Type parameters 10A 20A 10 20
Measuring range of force (kN) 0.1~10 0.2~20 0.1~10 0.2~20
Accuracy of testing force ±1%
Resolution of testing force 1/20000 of maximum testing force
Relative error of displacement ±0.5%
Resolution of crosshead displacement measurement 0.01 mm
Speed range of crossbeam 0.01 mm/min~500 mm/min, step less speed regulation and arbitrary setting
Valid testing space (mm) 800
Width of testing space (mm) 370
Power supply 220V±10%,50Hz 380V±10%, 50Hz
Working environment 10oC~30oC, relative humidity<=80%
Main configuration Alternating servo motor and speed adjustment system, precision photoelectric encoder. Imported servo motor and speed adjustment system, precision photoelectric encoder.
Overall dimension of host machine (mm) 740×500×1680
Weight(kg) 450