Introduction
Used for mechanical property test for different springs (high strength,high stress,special material),elastic elements.
springs types:
tensile spring, compression spring, disc spring, ring spring, spiral spring, leaf spring, hot coiling spring, cold coiling spring, conical spring, damping spring, convex and concave spring, locomotive suspension spring, V spring spring, shaped spring, volute spring,elastic elements and so on.
Technical Speicfication
1) max. test force: 200kN/300kN/500kN/600kN
2)accuracy of test force: class 1/class 0.5
3) measuring range of test force: 1%-100%
4)relative error of indicating value: ¡À1.0%/¡À0.5%
5) resolution of test force: 1/¡À300000F.S
6) resolution of displacement and deformation: 0.01mm
7) adjusting range of speed: 0.001-500mm/min /0.001-200mm/ min
8) loading mode: automatically loading by computer
9) moving stroke of crosshead: 0-1000mm/min
10) test span: 610mm/660mm
11) working power: 380V/50Hz
12) motor power: 5.0kW/6.0kW
13) dimension of loading frame (L*W*H): 1050*750*2600mm/1600*1300*2600mm
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