AT620 Window and Door Handle Fatigue Tester is used to determine the repeated opening and closing performance. This instrument complies with the following international and industry standards: ISO 13126-2, JG/T 124. It adopts a 7-inch color touch screen and PLC control. It features independent control of 3 working positions, and the working frequency is settable. A servo torque sensor makes the handle rotate and automatically measures the rotational torque in real time. It will automatically stop and alarm when the torque is abnormal. Different assembly accessories are provided to test handles of different specifications. Technical Specification Model: AT620 Max. Torque: 30N.m Test positions: 3 pcs Initial torque: 3.0±1.0N.m Max. Test frequency: 300 times/h Dimensions: 1400mm×700mm×1500mm (L×W×H) Power supply: AC220V, 50Hz, 2.0kw
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