High-frequency induction heating installations – Test methods for the determination of power output of the generator

Published by	Publication Date	Number of Pages
IEC	06/24/2002	33

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Category: IEC

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IEC 61922 Ed. 1.0 b – High-frequency induction heating installations – Test methods for the determination of power output of the generator

Applicable to industrial radio- or high-frequency induction heating installations used for the purpose of thermal applications (e.g. for surface hardening, welding, soldering, melting, forging, zone refining of semiconductors, etc.). Relates to high-frequency induction heating installations in the frequency range up to 300 MHz for power levels of 500 W and above, comprising high-frequency generators and inductors together with necessary mechanical devices for charge handling (e.g. hardening machines). The main purpose is to provide the test methods for the determination of output power of industrial high-frequency induction heating power sources.