Active Member
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[China]
Address: NO.3 Hudou Road,Daojiao Town,Dongguan City, Guangdong Province,China.
Contact name:Jim Luo
Gaoge-Tech Instrument Co., Ltd. |
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ASTM Computer Display Servo Control Hydraulic Tensile Tester for Hardware Industry
Description
Tensile strength testing machine meets ASTM D903, GB/T2790/2791/2792, CNS11888, JIS-K6854 and PSTC7,is suitable to test tensile stress, compressive stress, shearing force, peeling force, and elongation of materials, components, and finished products. It is widely used in controlling material quality.
Specifications
| Capacity | 2KN, 5KN, 10KN,20KN up to 300KN |
| Level of Machine | 1/0.5 |
| Load Resolution | 1/200,000 |
| Testing Force Range | 0.2%~100%FS |
| Load Accuracy | ±0.5% |
| Deformation Measure Range | 0.20%~100%FS |
| Deformation Indicating Value Error | Within ±0.50% |
| Max Trip(without grips) | 1100mm |
| Effective Width | 410mm |
| Big Deformation Measure Range | 0~900mm |
| Big Deformation Indicating Value Error | Within ±0.50% |
| Deformation Resolution | 0.0125 |
| Testing Speed | 0.0001~ 1000mm/min |
| Beam Speed Error | When speed less than 0.01mm/min,it is within ±1.0% of set value; When speed more than & equal to 0.01mm/min, it is within ±0.20% of set value. |
Constantforce, deformation,displacement range | 0.50%~100%FS |
Constantforce , deformation,displacement accuracy | When set value less than 10%FS,it is within±1%; When set value more than or equal to 10%FS, it is within ±0.1%. |
| Speed Accuracy | ±0.5% |
| Displacement Resolution | 0.00004mm(0.04μm) |
| Force control Speed Adjusting Range | 0.005~5%FS/S |
| Force control Speed Error | Within ±1.0% of set value |
| Deformation Rate Adjusting Range | 0.02~5%FS/S |
| Stop Mode | Overload stop, emergency stop button, specimen damage automatic stop, upper & lower limit set automatic stop, automatic reset function |
| Force Unit Switch | Kgf, N, Ibf, g, ton, Mpa |
| Machine Drive | Servo motor drive, synchronous wheel and precision ball screw drive |
| Standard Accessories | 1Set of grips English operation software Cable connect with PC Load cell Extensometer |
| Option Accessories | HP Desk Top Computer |
Features
1. Control card adopts advanced neural adaptive PID control algorithm, and truly realizes three closed-loop digital control.
2. Data acquisition system consists of or channels high precision
A/D conversion channel. The maximum resolution of 1/300000. There
is no subsection of all process,
meanwhile it can have 4 subsections or no subsections according to customers’
requirement.
3. Select original brand integrated devices and digital design.
4. Built-in large scale CPLD programmable device with high-speed
computation capability and real-time processing digital signal.
5. Integrated dual roads precision instrument programmable
amplifier, digital zero and automatic smooth shifting.
6. All control signals photoelectric isolation, 24V DC and safe and
reliable.
LD-100KN Computerized Universal Testing Machine
7. The professional software runs on Windows 7 operating system,
the testing machine can process test result and then output test
report and the characteristic curve design.
8. Real-time record and dynamic display test curve, select the
point and detail analysis.
9. With accuracy and perfect data analysis function, utilizing
man-machine interactive mode to analyze and calculate mechanical
performance of materials, and automatically calculate max force,
elongation, tensile strength, elasticity modulus, yield strength,
non-proportional extension stress, Rp0.2, Rm, and E, etc, also with
analysis process with man intervention, thus improve accuracy.
10. Adopts human-computer interaction to analyze and count
performance indicators of materials. It has both automatic and
manual modes.
11. In the front of machine, there design clamping, crosshead movement and
emergency
