Low Temperature Flex Fatigue Tester GT-C47B
Product Introduction
| Application:
This machine applies to test the resistance to repeated flexing of the coated fabrics under low temperature.
And provide a reference to improve the fabrics. A rectangular strip of coated fabric is mounted around two opposing cylinders so that the test piece takes a cylindrical form. One of the cylinders reciprocates along its axis, causing the coated-fabric cylinder to be alternately compressed and relaxed, thus inducing folds in the test piece. This folding of the coated-fabric cylinder is continued for either a pre-set number of cycles or until damage to the test piece is apparent.
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Key Specifications
Model
|
GT-C47B
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Clamps
|
10Sets (stainless steel )
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Rotate Speed
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8.3Hz±0.4Hz (498±24r/min)
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External Diameter of the Cylinder
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25.4mm±0.1mm
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Test Track
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Arc-shaped, R460mm
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Test Stroke
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11.7mm±0.35mm
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Lathedog Width
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10mm±1mm
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Inner Distance of the Lathedog
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36mm±1mm
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Size of the Specimen
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50mm×105mm
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Counter
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LCD, 0 - 999,999.( Adjustment)
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Temperature Control System
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Programmable Microprocessor Control (Touch Screen)
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Temperature range
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-30~100℃
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Power Supply
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1∮AC220V 50/60HZ
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Weight
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300kg
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Standard
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ISO 7854, BS 3424: Part 9, GB/T 12586
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