In these modern times, the manufacturer's use of the PLC PC Software for PLC programming. The most commonly used is called ladder programming logic. The use of symbols and not of relay contacts logic words to simulate control logic PLC, which is the Legacy of the story. These symbols to indicate the Interconnection Lines (eg through contacts and relays of Coil Current) .With the passing of TWO Yea...
China publishes a 5G Plate to promote China in a timely manner. On Thursday, China issued a 5G licence for the three largest telecom operators in the country and for the Chinese transmission company for the commercial launch of the next generation of mobile network technology.5G is a lastest technology which definitely will change the world.Technology is very important to the society development,s...
According to incomplete statistics, the annual demand for all kinds of protective masks in China is around 800 million.Masks can be divided into three categories: industrial protective masks, medical masks and civil masks.About 80 percent of the world's masks are made in China, which is in short supply to fight the epidemic. Some mask manufacturers use PLC system control the mask machine,the HJ850...
Sensory diagnosis is quick and easy 1. Judgment of abnormal sound of power transformer Normal operation of transformer, clear and uniform hum.If there is any abnormal sound, judge the cause of the fault point.A buzzing sound of high pitch, overload or overvoltage. Intermittent violent gurgle, single - phase load increased sharply.There was a jingle of hammering and the threaded screw was loose.The...
PLC generally refers to Programmable Logic Controller, full name in English: Programmable Logic Controller, PLC for short.PLC is a kind of intelligent controller, along with the development of science and technology, to adapt to the needs of many varieties, small batch production and the development of a new industrial control device. Programmable Logic Controller (PLC) is a digital operation elec...
Intelligent manufacturing upgrade is imminent, the hardware and software of industrial control system is the most important.At present, the manufacturing industry is moving forward from industry 3.0 represented by automation to industry 4.0 represented by intelligence. Under the trend of aging population and rising labor costs, in order to maintain the pillar position of China's manufacturing indu...
The development and utilization of fossil energy has accelerated the development and progress of human society, but also caused great pollution to the environment.Nowadays, reducing carbon emissions to deal with climate change has become the consensus of the international community.Since the beginning of this year, China has included the "dual carbon" goal in the government work report and the 14t...
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All products we sell are 100% New original Package in good condition and will be examed before they are shipped.
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