What are the three effects of improper rubber tensioner?

1. What effect does the rubber tension machine have on the display value when it is installed?

If the main body is not installed horizontally, it will result in different axes or different centers of the upper and lower chucks or the upper and lower bearing plates, and the indication error caused by adding it is positive.

The characteristic is that the absolute error increases as the load increases.

2. What effect does the horizontal and horizontal installation of the force measuring part of the rubber tension machine have on the indication value?

If the force measurement part of the rubber tension machine is not horizontally installed, it will cause the mouth angle and the west angle to change at the same time. The change amount is the left and right direction inclination angle e of the force measurement part, and the force measurement part is inclined to the right when the angle is positive, and the composition thereof is The value error is positive; otherwise it is tilted to the right to be negative, and its error is also negative.

The characteristic is that the relative error of the dials is opposite to each other, and the relative error is opposite in the same scale range.

3. What effect does the horizontal and vertical installation of the force measuring part of the rubber tensile machine have on the indication value?

If the force measurement part is not installed horizontally before and after, the friction of the pendulum shaft bearing will increase, and the indication error caused by it is a negative difference.

The feature is that the dials and their relative errors are added with the load, especially the impact on the small disc.