Geotechnical Brake (stretching) testing machine technical parameters Geotech Brake (stretching) testing machine is suitable for the mechanical properties of geotextiles and related products; geostatic Braille testing machine static burst test (CBR method) meets GB/T14800 -2010 test methods and standards; the determination of the puncture strength of the geotechnical Braley test machine meets the GB/T19978-2005 test method and standard; the wide tensile test of the geotechnical Braley test machine meets the test method and standard of GB/T18788-2005. Pendulum Impact Test Machine,Pendulum Impact Tester,Izod Impact Testing Machine,Display Charpy Impact Testing Machine Dongguan Best Instrument Technology Co., Ltd , https://www.dgbestinstrument.com
Geotechnical Brake (stretch) testing machine technical parameters maximum test force: 2KN
Load sensor capacity: 0.2T (2KN) (can be equipped with one or more load sensors of other capacity)
Accuracy class: 0.5 test force measurement range: 0.4% ~ 100% FS (full scale)
Test force resolution: ± 1/300000 of the maximum test force, the whole process is not divided, and the resolution is unchanged.
Force control: Force control speed range: 0.001% ~ 5% FS / s.
Force control speed control accuracy: ±0.2% from 0.001% to 1% FS/s; ±0.5% from 1% to 5% FS/s
Force control accuracy: ±0.002% FS.
Deformation control: Deformation control control speed range: 0.001% ~ 5% FS / s.
Deformation control speed control accuracy: ±0.2% from 0.001% to 1% FS/s; ±0.5% from 1% to 5% FS/s.
Deformation control retention accuracy: ±0.002% FS.
Displacement control: Displacement control control speed range: 0.0001 ~ 1000mm / min.
Displacement control speed control accuracy: ±0.2%;
Displacement control maintains accuracy: no error.
Effective test width: 120mm, 360mm, 410mm three specifications effective stretching space: 800mm
Effective compression stroke: 800mm
Control system: Full microcomputer automatic control.
Unit selection: g/Kg/N/KN/Lb
Multiple protection: The system has protection against overcurrent, overvoltage, undercurrent and undervoltage; the trip has three limits of program control limit, limit limit and software limit. Emergency braking can be performed in an emergency.
Host structure: door type, novel structure, beautiful appearance, stable operation Power: 220V 50Hz
Power: 400w
Main machine weight: 75,130Kg
Mainframe dimensions: 650*360*1600, 800*410*1600
Geotechnical Brake (Tensing) Tester Reliability The accuracy of the microcomputer control tester is mainly manifested in hardware and software in the electrical part; generally speaking, the more complex the system is, the lower the reliability is. Integration, new technology components, reduced component count and solder joint count. Our company is more than 3 times larger than the software code of other manufacturers in the software. However, due to the modular software structure and the structure of debugging and separating, the software of our company has already got rid of the level of laboratory-level products; specifically, the experiment The room-level product is that the main program constantly modifies its functions. Every time you debug, you need to re-modify the main program to make the main program mature. The software separates the main program from the automatic calculation program and the report file. The user's request is modified; the developer concentrates on making the main program mature without adding functionality, and the debugger is only responsible for modifying the automatic calculation program and report file, and because the software is based on the MS-ACCESS database, the advantage of the database approach in the data processing side Played out, the automatic calculation program is greatly simplified, and the report file is visually produced using Crystal Reporter, which is simple and reliable. Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn