Purchase instructions for related configuration of electronic universal testing machine

Nowadays, electronic universal testing machines are widely used, but the products on the market are uneven, which brings certain difficulties to the purchase of us or our friends as consumers. In fact, when we purchase universal testing machine products, we only value its related configuration (i.e., internal configuration of the test machine). The following editor has simply written this article on this topic.Purchase instructions for related configuration of electronic universal testing machine"The article hopes to be helpful to everyone in future product selection.
1. Motor aspect
Many people choose domestic motors, mainly because they are cheap, but their quality and accuracy are relatively inferior to imported motors. So you must remember this point that the motor must be imported servo motors, because this motor has a good reputation and quality in the testing equipment.
2. Selection of lead screw
When purchasing equipment, we should choose a ball screw, which is the key to the equipment. It is precisely because of its equipment that it can run. It plays a driving role in it. If you purchase it, you must make sure it is a ball screw, not a trapezoidal screw.
3. Encoder
Regarding encoders we choose to import. Although we feel a bit respectful to foreign countries, we have to admit that the quality of some domestic products is still a certain distance from foreign products.
4. Choice of fixtures
In fact, the fixture does not have to be hydraulic, unless the weight of the sample you tested is particularly large, because hydraulic fixtures are relatively difficult to operate manually. Manual fixtures are different. They are relatively easy to use and more reliable to operate. Therefore, the most popular one in the fixture industry is manual fixtures, which are more user-friendly to the equipment.
5. Host stiffness
Host stiffness refers to the limit that the host can withstand. Don’t buy the same tonnage that looks very small. It will deform after using it for a period of time and will be discarded directly, which will not work at all. Therefore, remember to deal with this carefully when choosing this.