This system can meet the requirements of biaxial fatigue testing of cross, uniaxial fatigue testing of clintheriform and tensile-compression fatigue testing of cylindrical under high-low ambient temperature. Applying to the research of biological tissue, medical devices, textiles, rubber materials, plastic film, metal, composite materials. what’s more, it has concentric loading adjustment mechanism and temperature compensation system of hydraulic clamp.
Technical spec：
Model DPL-9010/2
Qty of channel control 4
Laoding force Static max loading force 100KN
Loading force of dynamic 100KN
Actuator Qty 4
Loading frequency 0.01Hz～20Hz
Flexible rate 0～340mm/s without adjustment
Dynamic property Loading（±100kN）xAmplitude（±0.5mm）xFrequency(20Hz)
Loading accurcy ±0.5%FS
Displacement accuracy ±0.5%FS
High-low ambient temperature -196℃～350℃
Specimens Workspace 840mm x 840mm
Testing specimens cross Width≤50mm，Lenghth≤350mm，Thickness≤30mm
square Lenghth≤350mm，Thickness≤30mm
cylinder Norm stretch and compressure
Control mode Force,displacement,time,loading rate,gradation loading,unidirection loading
Mainframe Size 3800mm(L)X2300mm(W)X3800mm(H)
