KASON-HDT254B High and Low Temperature Dynamic testing Systems

KASON-HDT254B High and Low Temperature Dynamic testing Systems
KASON-HDT254B High and Low Temperature Dynamic testing Systems
KASON-HDT254B High and Low Temperature Dynamic testing Systems

Application:

This series computer Control Electro-hydraulic Servo Fatigue Testing Machine is ainly used to detect a variety of metals, non-metallic materials and small movable member, the static mechanical properties Test. It can do tensile, compression, bending, low cycle and high cycle fatigue, crack growth, fracture mechanics test under sine, triangle, square wave, trapezoidal wave, random wave, combination waveform.


Specifications

Model

KASON-HDT254B

Force capacity

20kN

Load range

2%-100%FS

Testing Machine accuracy

Static indication accuracy: ±0.5% 

Dynamic loading accuracy: ±1%

Actuator dynamic stroke

150mm

Displacement measuring range

0150mm(±75mm)

Displacement measurement resolution

0.001mm

Deformation indication relative error

±0.5%

Force coaxiality

≤5%

Frequency Range

0.01-20HZ (50Hz optional)

Effective distance between columns

540mm

Maximum test space

800mm (exclude hydraulic clamps)

Main test wave forms

Sine wave, square wave, triangle wave, ramp wave, random waveform and external input waveform; can realize multiple sine wave forms with different frequency or amplitude combinations; random wave forms with user-defined parameters; user-imported custom wave forms

Test control method

Load, displacement, deformation control method

Servo pump station specifications

Flow 40L/min, 21Mpa

Machine Dimensions

About 1010*720*2900mm

Hydraulic power unit

About 1350X800X1275mm

Machine Weight

About 1200KG

Hydraulic power unit Weight

About  900KG

Power supply

AC 380V± 10%, 50Hz

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