HST-EFT-N electro-hydraulic servo torsional fatigue test machine
Torsional Dynamic and Fatigue Testing System EFT-N Series test the torsional strength characteristics of engines, turbines, and motors, and of shafts, couplings and clutches that transmit rotational t
Standards:
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Application
Torsional Dynamic and Fatigue Testing System EFT-N Series test the torsional strength characteristics of engines, turbines, and motors, and of shafts, couplings and clutches that transmit rotational torque used in automobiles, aircraft, carriages, electric motors, and machines.
Main specifications|
MODEL |
HST-EFT50N |
HST-EFT100N |
HST-EFT200N |
HST-EFT500N |
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Max Torque |
Dynamic |
50N.m |
100N.m |
200N.m |
500N.m |
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Static |
50N.m |
100N.m |
200N.m |
500N.m |
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measurement accuracy (Static) |
Torque |
±0.5% |
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Torsional angle |
Relative accuracy 0.5%F.S |
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Resolution of torsion angle |
0.03 |
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Dynamic test
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Test frequency |
0.01~20Hz |
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Test wave |
Sine wave, triangle wave, square wave, oblique wave, trapezoidal wave, combined custom waveform,etc |
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3600 |
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Control Method |
Torque, Angle closed-loop control |
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