5000w Low Frequency Off Grid Inverter

GI series :5000w low frequency off grid inverter

      As a means of supplying energy, electricity has many advantages. This means that the uses of electricity are almost limitless. For example, transportation, heating, lighting, telecommunications, computing, etc., must use electricity as the main energy source. Home appliances have changed people's way of life. In the 21st century, the backbone of modern industrial society is still electricity. However, while electricity brings convenience to people, there is also the danger of electric shock, so you must master safety common sense, follow relevant laws and regulations, and use electricity safely.

     ancient finds

     Electric fish have been known to deliver electric shocks long before any specific knowledge of electricity was known. According to ancient Egyptian books written in 2750 BC, these fish were called "the thunder messengers of the Nile" and were the protectors of all other fish. Some 2,500 years later, according to records, Greek, Roman, and later Arabian naturalists, physicians, etc. in these places were still very puzzled by the strong electric shock emanating from the electric catfish and the Mediterranean electric rays [5] ]. In his book Compositiones Medicae, the ancient Roman physician Scribonius Largus suggested that patients suffering from ailments such as gout or headaches should touch an electric ray, perhaps with a strong electric shock. cure their disease.

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