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PCE
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DIFF Subgroup
H01F 38/02

for non-linear operation

Introduced: January 1995

Full Title

Adaptations of transformers or inductances for specific applications or functions > for non-linear operation

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 1995.

Child Classifications

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  • H01F 38/04 for frequency changing since 1995 IPC+CPC Available in IPC and CPC
  • H01F 38/06 for changing the wave shape since 1995 IPC+CPC Available in IPC and CPC