Functional Specifications:
→Applicable test items: longitudinal shear test, transverse tensile test and torsion resistance test for aluminum alloy profiles; tensile test of Type I solid thermal insulation strips; tensile test of aluminum alloy sheets and strips; tensile test of base materials for composite profiles; full-section bending test and full-section compression test of aluminum alloy profiles, as well as comprehensive performance tests for composite aluminum alloy profiles.
→Test force range： 5 kN / 10 kN / 20 kN / 50 kN / 100 kN / 200 kN / 300 kN, force indication accuracy ≤ ±0.5%.
→Crosshead moving speed: 0.001 ~ 600 mm/min, speed accuracy ≤ ±0.2%.
→Supports stress rate control, stress holding, strain rate control and strain holding, with control accuracy ≤ ±0.5%.
→Deformation measurement resolution: 0.1 μm.
→Clamping thickness range for aluminum alloy sheet and strip specimens: 0～7 mm, 7～14 mm, 14～20 mm.
→Optional high-low temperature environmental test chamber with temperature range from -37°C to 100°C.
→Equipped with precision backlash-free ball screw; streamlined gantry load frame featuring high rigidity, excellent stability and vibration & impact free operation.
→Adopts high-speed, low-vibration, maintenance-free and low-noise AC servo drive system.
→The circuit board is designed with optoelectronic isolation to achieve strong anti-interference performance.
→Equipped with handheld controller supporting instant start and stop, enabling flexible operation and arbitrary mode switching.
→Embedded fully digital closed-loop multi-channel multi-function HRJ-Test measurement & control software with easy operation. Compatible with a full set of testing standards including GB, GJB, ISO, JIS, ASTM, DIN, BS, NF, EN, AS, NBR, IEC, GOST, CNS, covering Chinese national standards, military standards, British, American, German, Japanese, Italian, Russian, French, Australian and European standards.
