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How much transformer does an intermediate frequency electric furnace need? Intermediate frequency furnace transformer picture display
The working principle of the intermediate frequency electric furnace is to convert the alternating current into an intermediate frequency power supply device. Because it is widely used in the industry and the product has a certain degree of environmental protection, it has many uses. Next, Kehua will tell you how big a transformer is needed for an intermediate frequency electric furnace? And show some pictures of the intermediate frequency furnace transformer. Transformer picture of intermediate frequency furnace 1. The introduction of intermediate frequency furnace is a power supply device that converts power frequency 50HZ alternating current into intermediate frequency (300HZ and above to 1000HZ), converts three-phase power frequency alternating current into direct current after rectification, and then converts direct current into direct current. The adjustable intermediate frequency current supplies the intermediate frequency alternating current flowing through the capacitor and the induction coil, generates high-density magnetic lines of force in the induction coil, and cuts the metal material contained in the induction coil, producing a large amount of magnetic force in the metal material. vortex. 2. What is the cause of the burnout of the transformer of the intermediate frequency furnace What is the reason for the bad. Most of the reasons for the burnout of the intermediate frequency furnace transformer are caused by the open circuit of the discharge inductance. In the boost load, the voltages across the two capacitors in series and in parallel will not be consistent, and the discharge time will be different. The group accumulates a DC charge. The DC charge should be released through the discharge inductor, the discharge inductor is open, and the DC charge on the capacitor is released through the intermediate frequency transformer. The capacity of the intermediate frequency transformer is small, and it will be burned out if it cannot bear it. 3. How much transformer does an intermediate frequency electric furnace need? The parameters of the transformer are related to the parameters of the power supply you choose. Generally speaking, a 3-ton intermediate frequency electric furnace is equipped with an intermediate frequency power supply of 1500KW. At this time, the capacity of the transformer should be greater than or equal to 1800KVA. But if you require a faster smelting speed, then choose a 2000KW intermediate frequency power supply, and the transformer capacity at this time must be at least 2400KVA. Intermediate frequency furnace transformer picture The above shows some pictures of Kehua intermediate frequency furnace transformer. From the picture, we can see that although this equipment is relatively large, it has a wide range of uses, low heat generation, and saves energy consumption, so you can buy it with confidence.