Aluminum rod tensile machine

Aluminum rod tensile machinefeature：
a. Variable frequency speed regulation, high precision, no noise, smooth operation, its lifespan is 5-10 times that of ordinary DC speed regulation;
b. The force value data is clear and intuitive;
c. Imported integrated circuits and control components;
d. The return of the fixture is controlled by electric transmission;
e. The sensor has high force measurement accuracy;

Main specifications and technical parameters

1. Execution standard: GB/T16491-2008

2. Force measurement:

Resolution: 1/250000; Including the decimal point, there are a total of 6 decimal places, and the decimal point fluctuates.

Accuracy: above 0.3% (usually up to 0.2% FS)

Measurement range: 1 N to 2000 kN, any

3. Large digital distortion/displacement (with a total of 5 decimal places and floating decimal points)

Optical encoder:

Resolution: up to 1um

Response frequency 40 kHz;

Range: 0~2000 mm can be set arbitrarily;

Accuracy: Instrument system*

Decoding method: 4-phase decoding;
Streptometer (optional): Resolution: 1/100000 Sampling frequency: 50 times/second Accuracy: ± 0.1% of indication

4. Collection rate: 100 times/S5. Speed control: 0.01mm/min to 500mm/min;

5. Accuracy: within ± 1% of indication Control mode:

Pulse (applicable to servo controllers with pulse input, stepper motor controllers) Voltage (applicable to AC variable frequency controllers)

6. Usage conditions: Power supply:~220 ± 10% V/50 Hz;

Temperature: 10 ° C -35 ° C;

Humidity: 30% -85%; Instrument fuse: 1A Instrument power: 15W

7. Stretching speed: continuously adjustable from 0 to 500mm/min

8. Maximum travel of gripper: 800mm

9. Jaw automatic (manual) return function;

10. Multiple limit switches can be used, and the force overload protection function can be set;

11. Various testing and control methods such as constant speed, constant elongation, constant load, constant speed rate, and positioning displacement.

12. The speed control of this instrument only requires positioning and displacement direction to automatically control the operating speed.

13. Optional upper computer software.

14. Fault self check and prompt function: Memory, AD chip, memory chip, CPU program, upper limit protection, lower limit protection and other faults, force sensor not connected or overloaded, force sensor not calibrated.

15. Experimental data correction function.