5SHX1445H0002 modular

It can be transported to all parts of the world.

(Excluding special circumstances, the area cannot be transported!)

If necessary, please contact customer service.

[Service contact information]

① Receive email replies within 24 hours (12 hours);

② Reply at any time, please add WeChat.

③ For shipment to countries outside Asia, please contact the seller. (part of the international region, free of freight)

[Product characteristics]

① Brand: ABB

② Model: 5SHX1445H0002

③ Inventory quantity: 9

④ Color: new

⑤ Freight: according to different local freight forwarders, the freight in different regions shall prevail.

⑥ Include tariff or not: do not include any taxes

⑦ Packaging: use the Seller’s safe packaging
In the middle and late 1970s, programmable controllers entered the stage of practical development, and computer technology has been fully introduced into programmable controllers, making a leap in their functions. Its position in modern industry has been established by its higher operation speed, ultra-small size, more reliable industrial anti-interference design, analog calculation, PID function and high performance-price ratio. In the early 1980s, programmable controllers have been widely used in advanced industrial countries. The development of programmable controllers in this period is characterized by large-scale, high-speed, high-performance and product serialization. Another characteristic of this stage is that the number of countries producing programmable controllers in the world is increasing and the output is increasing. This marks that the programmable controller has entered a mature stage.

At the end of the 20th century, the development of programmable controller is more suitable for the needs of modern industry. In terms of control scale, this period saw the development of mainframes and minicomputers; In terms of control ability, a variety of special functional units have been born, which are used in various control situations such as pressure, temperature, speed, displacement, etc; In terms of the matching ability of the product, various human-machine interface units and communication units have been produced, which makes it easier to match industrial control equipment with programmable controllers. At present, the application of PLC in mechanical manufacturing, petrochemical industry, metallurgy and steel, automobile, light industry and other fields has been greatly developed.