DSH 499 Creepage distances, clearances and distances through insulation
http://decisions.iecee.org/icons/ecblank.gif DSH 499
Creepage distances, clearances and distances through insulation
29.2.2
60335-1(ed.3)
Standard: IEC 60335-1:1991, 3rd Ed.
Sub clause: 29.2.2
Sheet No. DSH-499
Subject: Creepage distances, clearances and distances though insulation
Key words: - thin sheet of insulating material
Decision taken at 40th CTL meeting.
Question:
Is one thin sheet of insulating material on the inside of accessible metal acceptable as reinforced insulation?
Rationale:
See question.
Decision:
It is acceptable based on the standard.
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