Universal Testing Machine Hydraulic Servo
Standards:
EN ISO 6892-1, EN ISO 15630-1, EN ISO 7500-1, EN 10002, ASTM A370, UNI 7676
Description:
Using hydraulic power source drive, electro-hydraulic servo control technology, computer data acquisition and processing, it is a high-precision material test equipment that can realize closed-loop control and automatic detection. It is composed of four parts: test host, oil source (hydraulic power source), measurement and control system, and test instruments. The accuracy grade of the test machine is better than grade 1.
The products with strong versatility can meet all the standard tests in the international regulations on metal tensile test, and can also realize the tensile, compression, bending, shear and other types of tests on different materials or products according to other standards. The tensile strength, yield strength, specified non proportional extension strength, elastic modulus and other performance indicators of the measured materials can be obtained, and the constant rate loading, constant rate deformation, constant rate displacement Constant rate strain and other closed-loop control can be used to verify the process qualification performance of materials or products.
Adopts the structure of double servo oil cylinder loading, up pressure and down pull double space (instead of traditional up and down pressure), and is equipped with strong shock absorption structure, large flow servo power unit and load sensor. It has the characteristics of good control reliability, high precision, convenient operation, low noise and no impac.
Features:
l Integrated providing superior axial and lateral stiffness and precision alignment
l Adopts the structure of double servo oil cylinder loading, up pressure and down pull double space
l Equipped with strong shock absorption structure, large flow servo power unit and load sensor.
l It has the characteristics of good control reliability, high precision, convenient operation, low noise and no impact
l High precision load cell, class 1 and class 0.5 calibration
l Digital displacement transducer for the best positioning and measuring accuracy
l User friendly remote for Multifunctional control
l Hydraulic jaws, for stronger clamping of the specimens
l Overload protection limit sensor
l Long piston stroke for the most convenient and easy adjustment and testing of different sample lengths
l Easy calibration procedure
l Remote control via software, text execution, data analysis available
l Software updates and modification installation available via email or remote support
l Diverse and robust configurations for test end options, graph options, PID values, crosshead movement speeds etc
l Different Testing Methods including cyclic, creep, relaxation, keeping etc
l View data and graphs of ran tests
l Determine and analyze data points such as yield point, breaking point, modulous etc
l Test report printing options include direct to printer or excel file export
l Test report data can be configured to show only necessary data and to exclude unused data
l Raw data analysis for detailed test data
l Exportable to excel and customizable to show user required data
Specification:
Model | WAW-100S\300S\600S\1000S |
Accuracy level | 0.5 / double load sensor |
Maximum test force (KN) | 100\300\600\1000 |
Relative error of test force indication | ≤±0.5% |
Force measurement range | (1%~ 100%) FS |
Force loading speed range (/s) | 0.01%~3%FS |
Stress rate error | ≤±2% |
Isokinetic strain control range (/s) | 000003-0.0005 |
Strain rate error | ≤±2% |
Constant velocity displacement control range (mm/min) | 0.5~400 |
Relative error of displacement speed | <±2% |
Maximum rising speed (mm/min) | 350 |
Maximum descent speed (mm/min) | 750/650 |
Tensile test space (mm) | 150-700/300-900 |
Compression test space (mm) | 60-600/60-650 |
Pressure plate size | Ф Up 150 down 190*200/ up 200 down 280*300 |
Sample clamping method | Hydraulic |
Clamping range of round specimen (mm) | Ф6-Ф30/Ф13-Ф40 |
Clamping range of plate specimen (mm) | 0-20/0-30 |
Specimen clamping width (mm) | 75/110 |
Motor power (kw) | 2.3/3.0 |
Power supply | 100S/300S220V土10%:600S/100380V10% |
Net weight | 100S/300S:1270kg,600S/1000S:2364kg |
Gross weight | 100S/300S:1340kg，600S/1000S 2440kg |
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