1.Introduction
Computer Control Steel Strand Tensile Stress Relaxation Testing Machine used to test the relaxation properties of the Steel Strand, Steel Bars and Stress Wires. using advanced Gear Of Tooth Modification technology, to ensure that testing machine structure compact, achieve precise measurement results, at the same time with high-quality accessories, to achieve efficient measurement.
2.Main technical parameters
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Max. Testing Force(KN)
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300
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Experimental force level
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Domestic 1 grade
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Test range
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2%-100%FS
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Relative error of test force
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±1%
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Displacement resolution
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0.05mm
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Adjust Speed
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0.0001-25mm/min
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Effective Tensile Space(mm)
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900-1100mm
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Coaxiality
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<15%
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