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How does a series-connected medium frequency induction furnace save energy?

    1. The inverter circuit of the medium frequency furnace has a high power factor to the power grid. The medium frequency furnace power supply is a voltage-type series inverter power supply. The rectifier always works at zero degrees, does not adjust the flow, only adjusts the inverter, so the power factor is high, greater than 0.95, and there is no higher harmonics. Provide users with substantial benefits in terms of energy saving in all medium frequency furnace smelting occasions. Huaxin Electric Furnace guarantees that the power factor of the inverter line equipment in series with the medium frequency furnace is always greater than 0.95 under any working conditions.
    2. The inverter circuit of the medium frequency furnace is connected in series to save power consumption. Due to the series resonant circuit design, the reactive current is small, which greatly reduces the power consumption of the medium-frequency furnace. 0.5-ton 300KW medium frequency furnace chemical iron 1450 kWh, consumes 650 kWh of electricity, chemical steel 160 kWh, consumes 700 kWh of electricity. In contrast, a parallel SCR 0.5-ton medium frequency furnace requires a 500KW transformer to drive, while a series-inverted 0.5-ton medium frequency furnace requires a 350KW transformer to work normally. And the power consumption is very small. Long-term calculations save more than 100,000 yuan in capacity usage costs a year.
    3. During the smelting process, the product always maintains constant power output. Compared with the parallel inverter medium frequency power supply, the way to adjust the power is different. The series resonant medium frequency furnace produced by Huaxin Electric Furnace Co., Ltd. can ensure that the adjustment voltage and current are basically unchanged. It is not affected by the amount of charge and remains constant throughout the smelting process. power. Especially when smelting non-magnetic materials such as stainless steel, copper, industrial silicon, aluminum, etc., it shows its superiority. Fast melting speed, less burning of charge elements, better energy-saving effect, and lower casting cost.

    Shandong Huaxin Electric Furnace Co., Ltd. is a professional induction furnace manufacturer, specializing in the production of medium frequency heating furnace, medium frequency melting furnace, medium frequency furnace, one drag two series resonant medium frequency induction furnace, induction turbine, induction heating equipment, medium frequency induction furnace, induction furnace, medium frequency induction furnace, medium frequency induction heating furnace, induction heating power supply, heat turbine, forging furnace, quality regulating equipment We are dedicated to serve the majority of domestic and foreign users with advanced technology, high-quality products, and excellent service.Induction melting furnace,induction furnace manufacturers