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DSH 493 Abnormal operation


http://decisions.iecee.org/icons/ecblank.gif DSH 493

Abnormal operation
19.11.2
60335-1(ed.3)


Standard: IEC 60335-1:1991, 3rd Ed.
Sub clause: 19.11.2
Sheet No. DSH-493
Subject: Abnormal operation
Key words: - Microprocessors
Decision taken at the 40th CTL meeting 2003
Question:
Should faults be applied to microprocessors ?
Rationale:
See question.
Decision:
A stopped clock of microprocessors, is considered, as a relevant test, but only when the
clock is stopped after one interruption or short-circuit (one fault).


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