Performance features:
u The control software adopts advanced self-adaptive PID control algorithm, which can really realize the three "closed-loop" full-digital control.
u The data acquisition system is composed of 4 high-precision A/D conversion channels, with its highest resolution of 1/500,000 (full scale, at all shift).
u Select and use BB, AD, Xilinx and other original famous brand of integrated devices, which is of full-digital design.
u Built-in large-scale CPLD programmable device, with high-speed computing capabilities, and real-time processing of digital signals.
u Integrated dual precision programmable amplifier, with the function of digital zeroing, and automatic smooth shift.
u Adopt imported high-quality servo valve group (24V, DC), with photoelectric isolation for all control signals, which is safe and reliable.
u Tensile Test software operates on the Windows operating system, which is equipped with special testing machine software.
u Real-time recording and dynamic display of the test curves.
u Provide some programmable automatic test program, where the user can edit the test steps according to the test requirements.
u Analyze and calculate the performance indexes of tested materials by using the method of human-computer interaction, with two modes of "automatic" and "manual".
u Use standard databases to manage the test data, and support "batch testing".
Users can add some test methods and corresponding standards as needed.
Technical parameters:
Model |
WAW-100B |
WAW-300B |
WAW-600B |
WAW-1000B |
Clamping way |
|
hydraulic tightening |
Transmission mode |
Chain drive |
Maximum test force (KN) |
100 |
300 |
600 |
1000 |
Accuracy level |
Level 0.5 |
Measuring range of test force |
1%-100%FS (full scale, at all shifts) |
Relative error in the indicating value of test force |
±0.5% |
Deformation (extensometer) measurement range |
1%~100%FS |
Relative error of deformation indication value |
±0.5% |
Resolving power of deformation |
1/500000 of the maximum test force |
Test force loading rate range |
0.02%-2%FS/s |
Piston stroke (mm) |
150 |
250 |
Effective distance between columns (mm) |
400 |
470 |
525 |
550 |
Max. stretching distance of vice (mm) |
600 |
460 |
S40 |
630 |
Max. compression space (mm) |
540 |
430 |
470 |
530 |
Clamping range of round specimen (mm) |
Φ6-Φ14, Φ14-Φ22 |
Φ10-Φ22, Φ22-Φ32 |
Φ13-Φ26, Φ26-Φ40 |
Φ14-Φ32, Φ32-Φ45 |
Clamping thickness of flat specimen (mm) |
0-15 |
0-15 |
0-30 |
0-20, 20-40 |
Pressing plate size (mm) |
φ100 |
Φ130 |
Φ180 |
210X210 |
Optional bending assistive device |
Spacing between bending rolls (mm) |
30-310 |
30-380 |
30-380 |
360 |
Pressing roller diameter (mm) |
Φ30 |
Φ30 |
Φ30 |
Φ50 |
External dimension of the main machine (mm) |
730X560X1980 |
740 X 580X1912 |
950X630X2265 |
920X610X2200 |
External dimension of oil tank (mm) |
|
1150 X 600 X 900 |
Power supply |
|
Three-phase five-wire system (380V, 50HZ) |
Weight (kg) |
About 1300 |
About 2000 |
About 2500 |
About 3300 |