50KN microcomputer control wood universal testing machine I. Test machine use range and technical description
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1. Practical range QX-W700 Microcomputer control wood universal testing machine is developed and produced for various physical and chemical properties testing of wood-based panels and veneered wood panels. It meets the physical and chemical properties of wood-based panels and veneered panels. The test method requires testing of items such as surface bonding strength, static bending strength, elastic modulus, holding screw force, and internal bonding strength.
2, technical description Microcomputer control wood universal testing machine using the latest control technology, through the imported original AC digital controller control servo motor with synchronous belt to make a pair of high-precision ball screw mobile test bench, the test bench can be 0.001mm / min -500mm /min speed running. The high-precision tension and pressure sensor imported from the United States is used on the force measuring source, and its accuracy is 0.02%, the sensitivity is high, the whole system can reach 0.5 level precision, and the effective force range is 0.2% to 100% of the maximum force value; The accuracy is within ±0.5% of the indicated value; the displacement accuracy is within ±0.5% of the indicated value; the deformation measurement accuracy is within ±0.5% of the indicated value.
Second, the maximum test force of technical parameters: 50KN
Load sensor capacity: 5T (50KN) (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% when 0.001%~1%FS/s; ±0.5% when 1%～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: 360mm, 410mm, 510mm three kinds of 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 protections such as overcurrent, overvoltage, undercurrent and undervoltage; the trip has three limits of program control limit, limit limit and software limit. Emergency braking can occur in an emergency.
Host structure: door type, novel structure, beautiful appearance, stable operation Power: 220V 50Hz
Power: 1200w
Host weight: 450Kg
Mainframe size: 800*410*1800
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