Fatigue testing machine HST-PLG series

compressionbendingtensile

PLG Series Electromagnetic Resonance Fatigue Testing Machine is used for fatigue tests on metallic materials and components under tension, compression or reversal load. Equipped with relevant grips, three-point bending test, four-point bending test, tension and compression of sheet sample test, tension and compression of circle test, gear wheel, bolt, connecting rod,roller chain, crackle expanding tests can be done on this machine. The series of testing machines undergo optimization design,the structure is rational. The automatic controlled systemadopts the advanced pulse wide control system and new-type power amplifier to improve the reliability of the electric system . It has high efficiency, easy to shake, no-stop shake, low energy consummation, high controlling accuracy, small fluctuation. The machine is complied with DIN50100. Specifications: Load capacity 20kN 50kN 100kN 200kN 300kN 500kN Load capacity for dynamic (peak value) ±10kN ±25kN ±50kN ±100kN ±150kN ±250kN Load measuring range 1%-100%FS Testing machine accuracy Static indication accuracy: ±0.5% Dynamic loading accuracy: ±1% Frequency 50~250hz Relative error of static load ≤±1% Load fluctuation 1%F-S Max. distance between grips 500mm 500mm 500mm 700mm 700mm 600mm Max. distance between columns 450mm 500mm 500mm 600mm 600mm 600mm Power Supply AC220V±10%,50HZ