The correct selection of the frequency converter is very critical to the normal operation of the control system. When selecting an inverter, it is necessary to fully understand the characteristics of the load driven by the inverter.
Although PLC is a control device specially used in the field, many measures have been taken in the design and manufacture to make it more adaptable to the industrial environment, but in order to ensure the stability and reliability of the whole system, it is necessary to make the PLC have good working environment conditions as much as possible, and Take necessary anti-interference measures.
At present, the non-contact economy is mainly reflected in the service industry, but the new crown pneumonia epidemic has also had a huge impact on the manufacturing industry that is highly dependent on labor, and has spawned new production methods.
The full name of ternary lithium battery is “ternary material battery”, generally refers to the lithium battery using lithium nickel cobalt manganese oxide (Li (NiCoMn) O2, NCM) or lithium nickel cobalt aluminate (NCA) ternary cathode material.
It might not be a good choice to break away from the system, join a startup company, and spend energy in a more promising direction to climb the mountains that are more worthy of our climb.
In the cutting process, the thin wall is easily deformed by the cutting force, which leads to an oval or a “waist shape” with a small middle and large ends.
Society has been controlled by chaebol groups, artificial intelligence has acted as a tool of governance, and everyone’s behavior must follow the logic of the machine and the rules of the algorithm. Then the protagonist who lives at the bottom of the society finds the loopholes and tries to escape the fate of being manipulated.
The most commonly used medium carbon quenched and tempered steel, with good comprehensive mechanical properties, low hardenability, and easy to crack during water quenching.
Ancient machinery provides a new world for the development of human beings. With the continuous innovation and change of machinery, human ideas are also changing.
5G, edge computing, cloud computing, etc. represent the IT field, while industrial automation and machine equipment are the OT field. An important feature of the development of digital enterprises in the direction of “Industry 4.0” is the combination of IT and OT. In the past industrial 3.0/3.X era, OT and IT were separated, but now digital and intelligent enterprise IT and OT need to be integrated. This is the essence.
There are many reasons for the deformation of aluminum parts, which are related to the material, the shape of the parts, and the production conditions.
With steady smooth edge cutting performance, high flexible, high material utility and reasonable price, knife cutting solution free tailors from prototyping and short run production.
It is worth pointing out that no “lighthouse factory” has completed digital transformation alone. They all rely on partnerships to acquire or jointly develop new knowledge. And Microsoft has become the choice of many business partners.
When the cargo platform exceeds the upper limit or lower limit of the working stroke during the lifting process, the main circuit contactor is automatically cut off, and the lifting frequency converter and the lifting motor are forcibly cut off.
A set of reliable plastic mold design is mainly reflected in the quality of the molded plastic products (appearance quality and dimensional stability), convenient, rapid, and concise processing and manufacturing, which saves money and manpower, and leaves room for correction and improvement.
