70KVA Steel Annealing Industrial Induction Heater

Technical Parameter :

Operating Principle

induction heating for short is a method for heating metal materials by converting power frequency power supply into that of specific range based on the principle of electromagnetic induction.

It is mainly applicable to the metal hot working, heat treatment, welding and melting. This type of heating technique is also applicable to packing industry (such as sealing of aluminum foil used in medicine and food industry), semiconductor material (such as extruded monocrystalline silicon and heated affixing metal parts for auto glass).

Basic components of induction heating system include induction coil, AC power source and work pieces. Induction coil can be fabricated into different shapes as per different heated objects. The coil is connected with the power source providing alternating current for coil. The alternating current possessed by the coil can create a alternating magnetic field passing through the work pieces to produce eddy flow as required by heating

Major features:

1. Three Phase High Frequency Induction Heating Equipment With CE Approve adopts the most advanced MOS, IGBT frequency conversion control technologies to ensure the high efficiency and maximum output power.

2. Three Phase High Frequency Induction Heating Equipment With CE Approve has the constant current and power control function, which can significantly optimize metal heating process, realize the high efficient and fast heating and bring into play the superior performance of the products.

3. Three Phase High Frequency Induction Heating Equipment With CE Approve has the function of three-stage time setting represented by heating-heat preservation-cooling. Furthermore, the power for heating and heat preservation is available for independent regulation, which can facilitate the heating and heat preservation, which is applicable to places requiring bulking and repeated heating.

4. A maximum ten types fault protection and display of over-current, over-voltage, water shortage and phase missing can provide higher reliability and durability.

5. Three Phase High Frequency Induction Heating Equipment With CE Approve is safe and reliable, and requires no equipments of ten thousand voltage, and thus can ensure the safe operation.

6. The comprehensive full load design is available for 24-hour continuous operation.

7. Three Phase High Frequency Induction Heating Equipment With CE Approve is available for ultraviolet temperature detection, which can realize the automatic control of temperature, improve the heating performance and simplify the manual operation.

Main Application Industries

• Automotive manufacturing

• Machinery and tool production

• Aerospace and defense

• Electrical and electronics

• HVAC and plumbing

• Metallurgy and foundry

Summary

High Frequency Induction Heating Equipment offers a flexible, energy-efficient, and environmentally friendly solution for modern metal processing. Its precise heating capability makes it essential in heat treatment, bonding, forming, and material modification processes across multiple industries.