Until now, you may not know where the abbreviation of medium frequency induction furnace came from, right?

Until now, you may not know where the abbreviation of medium frequency induction furnace came from. After reading the following article, you will suddenly understand.

The medium frequency induction furnaces are all composed of transistor integrated blocks from widely used manufacturers and high-power high-speed switching tube IGBTs imported from Germany. Based on the principle of electromagnetic effect, a large eddy current is quickly induced inside the metal material in the alternating magnetic field, thereby heating the metal material until it melts. It can also penetrate non-metallic materials, locally or locally All heat up quickly. In the old-fashioned induction heating furnace, the high voltage is obtained by directly boosting the AC 380V with a step-up transformer. It has poor safety, is bulky, consumes a lot of power, and has high maintenance costs. Traditional coal oven heating, electric furnace heating, and oxygen Acetylene heating and other equipment not only pollutes the environment and wastes energy when performing welding and heat treatment, but is also slow and inefficient.

The new generation of ultrasonic induction heating power supply has completely changed the above shortcomings and is an ideal environmentally friendly heating equipment with low cost. Introducing the latest epoxy resin casting transformer technology, achieving a milestone upgrade of the core "output transformer" of the machine, ensuring that the machine can work continuously for 24 hours at maximum power, achieving the smallest size and lightest weight of the same model in the same industry , faster heating and better quality. It also overcomes the shortcomings of oil-intruded transformers such as multiple safety hazards, high maintenance costs, and inconvenient maintenance.