Foam Constant-load Pounding Fatigue Tester GT-LE03
Product Introduction
Application:
Foam Pounding Dynamic Fatigue Tester determine the thickness reduced value and hardness decreased value of porous elastic materials used in interior decoration.
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Theory
Put a square sample on the lower platform, and Repeatedly recess the sample by an indenter, whose size is smaller than the specimen.
Reach the max.load under a certain range during each impact period, and then evaluate the sample performance after a certain times.
Key Specifications
Model
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GT-LE03
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Test Speed
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70±5 r/min or 10±1 r/min
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Test Times
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0~999999 times, settable.
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Upper Platen
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Diameter: Φ250mm
Fillet of lower edge: R25mm
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Stroke
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80mm
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Sample Load
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750±20N
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Dimension (specimen)
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(380±20)x(380±20)x(50±2)mm
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Counting
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0~999 999 times
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Size(W*D*H)
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69x50x115cm
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Weight
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About 150kg
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Power
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1∮, AC 220V 50Hz
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Standards
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GB/T 18941, GB/T 12825, ISO 3385,
ASTM D3574-TEST I3
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