23 2022-03
The future has come - ABB helps build a green and intelligent automobile manufacturing factory
Efficient and energy-saving automatic production, green and environmental pollution treatment and intelligent digital management are our beautiful imagination of green intelligent automobile manufacturing factory. In Hefei, Anhui Province, a green and intelligent automobile production factory that meets your imagination has been born.
23 2022-03
The German electrical and digital industry expects production to grow by 4% in 2022
Germany's electrical industry has made remarkable achievements in 2021 and is optimistic about the new year. This is the result announced by the German electronic and Electrical Industry Association (ZVEI) at a press conference on the 24th: the production of the industry increased by nearly 9% from January to November 2021, and the turnover increased by nearly 10% in the same period. It is estimated that the overall sales of the industry will reach 200 billion euros for the first time last year.
08 2022-03
Why is bus duct a space saving wiring method?
Although this does not matter in high-voltage power lines, it may be an elimination standard in densely equipped switchgear or when wiring bus duct systems in buildings. However, the oxidation capacity of aluminum is not standard, because most manufacturers' aluminum buses are tinned, so there is no contact between air and aluminum, and the notorious fluidity of aluminum will not loosen the screw connection
08 2022-03
Why is bus duct a space saving wiring method?
Although this does not matter in high-voltage power lines, it may be an elimination standard in densely equipped switchgear or when wiring bus duct systems in buildings. However, the oxidation capacity of aluminum is not standard, because most manufacturers' aluminum buses are tinned, so there is no contact between air and aluminum, and the notorious fluidity of aluminum will not loosen the screw connection
08 2022-03
What on earth is the bus duct recognized by the industry again and again?
As we all know, bus duct was originally developed by the United States and officially put into practical application in Japan in the 1950s. At present, bus duct is widely used in modern buildings all over the world. Modern high-rise buildings and large workshops need huge electric energy