国产乱子伦精彩是白视频_久久久亚洲日韩成人午夜福利网_午夜福利永久在线视频_国产成人啪精视频免费网站_九色视频在线观看2_亚洲另类欧美偷拍_永久免费观看的A级毛片_天天影视综合欧美日韩_月夜影院在线观看高清片_男人和女人操逼网站

The most basic function of a welding equipment is to meet the needs of users in welding work, and of course, the medium frequency spot welding machine is the same. If it cannot even meet the most basic requirements, then this equipment loses its meaning. At this point, many friends may ask, what requirements can mid frequency spot welding machines meet in our welding process?

1. There are not only one type of intermediate frequency spot welding machine, but regardless of which type it is, its volume and weight are relatively small, so it will not occupy a lot of space. But its working performance is very stable and has a relatively high work efficiency.

2. The equipment can not only increase the current during operation, but also automatically compensate for the power grid and voltage according to the user's needs, thereby ensuring the welding effect.

3. Due to different welding components, the required welding effect varies. Therefore, in the process of use, rectangular or pulse waveform welding currents can be delivered according to actual needs to meet different welding requirements.

4. In addition, the internal of the intermediate frequency spot welding machine has multiple protection functions. When the equipment encounters problems during operation, it will automatically provide protection, so we don't have to worry.