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　　Medium-frequency induction furnace prices: What are the advantages of medium-frequency induction furnaces?

　　A medium-frequency induction furnace is a power supply device that converts 50 Hz industrial frequency AC into medium frequency (above 300 Hz up to 10,000 Hz). It consists of a frequency conversion unit, a furnace body, and a front-end control system. So, what is the price of a medium-frequency induction furnace? And what are the advantages of a medium-frequency induction furnace?

　　 Intermediate-frequency induction furnace price What are the advantages of medium-frequency induction furnaces?

　　1. The central control circuit board features a computer-optimized design and an optimized combination of large-scale integrated circuits. This device boasts stable performance, reliable quality, and strong anti-interference capability.

　　2. The component layout is well-coordinated and reasonable, making maintenance convenient.

　　3. Building on the zero-voltage startup feature, an automatic frequency-sweeping repeat-start function has been added. The voltage and current loops track each other closely, ensuring smooth device start-up and shutdown with no inrush current.

　　4. The inverter’s start-up signal employs a single-signal, high-sensitivity trigger circuit, further enhancing the device’s start-up performance and achieving a 100% success rate for device start-ups.

　　5. The constant-power circuit control system can automatically adjust the control voltage and current to the set values in response to changes in furnace charge during production, eliminating the need for manual adjustment of the inverter’s turn-off angle.

　　6. Equipped with a comprehensive protection system that includes overvoltage, overcurrent, undervoltage, water shortage, phase failure, and voltage/current limiting functions, thereby ensuring the reliability and operational stability of the equipment.

　　7. Highly integrated circuit design that is quick, simple, and easy to debug and operate.

　　 Intermediate-frequency induction furnace price What are the precautions for medium-frequency induction furnaces?

　　1. Water resource scarcity. During prolonged use, debris from the water system generated by overheating and burnout of power capacitors in medium-frequency induction furnaces may be caused by scaling or blockage of capacitors in the cooling water pipes. Therefore, you should pay close attention to the payments made when monitoring the cooling water flow and capacitance. If discharge is abnormal, appropriate measures should be taken immediately.

　　2. Electrical grounding cathode capacitance: If the furnace method is used and the electrical insulation capacitance is poor, a ground fault may occur, causing the capacitor’s cathode to become energized. If this situation arises, the insulation of the capacitor cabinet will need to be reprocessed.

　　3. If the voltage is too high, prolonged use of the induction furnace may cause the breakdown voltage of the power capacitor to be exceeded, especially if the capacitance of the high-frequency transmission furnace exceeds the rated voltage (for power capacitors with a rated voltage of 750V or lower, or commonly used standards such as 1200V). In such a case, it is necessary to reduce the replacement voltage level of the RF or high-voltage power capacitor model.

　　Medium-frequency induction furnace price: What are the application fields of medium-frequency induction furnaces?

　　1. Quenching treatment of machine tool guideways.

　　2. Welding of coal mining cutter picks.

　　3. Welding of mining straight drill bits and plum blossom drill bits.

　　4. Thermal deformation of bolts with diameters less than 30.

　　5. Thermal deformation of nuts with diameters less than 30.

　　6. Remelt metal powders.

　　7. Heat treatment of sprockets with a diameter of 300 or less.

　　8. Quenching treatment for shafts with diameters less than 80.

　　9. At the cross-section of workpieces with a diameter of 80 or less.

　　10. Quenching of various hand tools (hammers, axes, pipe wrenches, wire cutters).

　　11. Thermal deformation of various automotive tools (such as socket wrenches).

　　12. Local heat treatment of automotive and motorcycle parts.

　　13. Local heat treatment of various mechanical parts (the manufacturer shall provide drawings and technical requirements).