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Deflected Tensile Testing Machine

Wire Strand Deflected Tensile Testing Machine

UNIVER DTT-500 Deflected Tensile Testing Machine is specially designed for defected tensile test on wire strand according to ISO 15630-3, this test method is to determin the reduction coefficient of the maximum force in uniaxial tension due to a deviation of 20degree around a specified mandrel.

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Model
 
DTT-500
Load Capacity
kN
500
Measuring Range
kN
20-500
Load Resolution
N
15
Load Accuracy
%
±0.5%
Position Accuracy
%
±0.5%
Horizontal Span
mm
1850
Loading Stroke
mm
200
Loading Speed
N/S
100-5000
Stess speed
MPa/s
0-60
Temperature Accuracy
 
 
Specimen Dimensions
 
 
PC Strand
mm
Φ12.7, Φ15.2, Φ15.7, Φ17.8
 
 
 
Mandrel diameters
 
 
 
Mandrels
mm
Φ 40, Φ 49, Φ 59
 
Machine Dimensions
mm
1800*800*1300
Weight
kg
1000
 
 
General Specifications
 
Load Measurement Accuracy:
±0.5% of reading to 1/50 of load weighing system capacity meets or exceeds the requirements of the following standards: ISO 7500-1, EN 10002-2, ASTM E4, and JIS B7721.
 
Speed Accuracy:
Set speed0.05% Max. Speed: ±1%    Set speed ≥0.05% Max. speed:±0.5%
 
Position measurement accuracy:
±0.01% of reading or 0.0001 mm, whichever is greater
 
Power supply:
Three phase 380VAC, 50-60 Hz, Power must be free of spikes and surges exceeding 10% of the nominal voltage.
 
Humidity Range:
10% to 90% non-condensing,
 
Storage Temperature:
-40 to +66°C (-40 to +150°F)
 
Note:
1.       Power supply system is completely customizable.
2.       Specifications are subject to change without notice.
Kemp House 152 / 160 City Road London EC1V 2NX
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