High Frequency Induction Heating

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What is High Frequency Induction Heating ?

Screws, nuts, and other metal materials can be easily inserted into molded plastic components. 

High frequency induction heating is a method of heating metals in a non-contact manner using electromagnetic fields.

A high frequency induction heating unit consists of a generator which generates high frequency power, a matching box that efficiently sends high frequency power to the coil and an induction coil.

Unlike a heater method, this process does not require preheating as induction heat can be generated instantaneously.

High Frequency Induction Heating Features

Nippon Avionics' high-frequency air cooled induction heating equipment is a compact, lightweight design.

The connection between the heating coil and the matching box is made with Litz wire, which is easy to install in automated process lines.

Application Examples:

  • Nut inserts (outserts) in automotive and other applications
  • Embedding bolts in plastic products
  • Small metal parts heating

High Frequency Induction Heating Products

High frequency induction heating unit consists of the generator which generates high frequency power, a matching box that efficiently sends high frequency power to the coil and an induction coil.

Models that can heat brass and high output models are also available.

Applications of High Frequency Induction Heating

Video and IM Micro Joining Examples

Other Joining Method