DSH 324 Clearances and Creepage distances
http://decisions.iecee.org/icons/ecblank.gifhttp://decisions.iecee.org/icons/ecblank.gifDSH 324
Clearances and Creepage distances
6.7
61010-1(ed.1);am1;am2
Standard:
IEC 61010-1:1990+A1:1992+A2:1995
Sub clause:
6.7
Sheet n. 324
Page 1(1)
Subject:
Clearances and Creepage distances
Key words:
- Insulation
- Thickness
Provisional decision taken by ETF3 and confirmed by CTL at its 38th meeting, in Toronto
Question:
What are the distances required through insulation for
- Basic
- Supplementary
- Double
- Reinforced insulation?
Decision and Explanation
Distances through insulation are not defined in IEC61010-1 and are therefore left to the discretion of the manufacturer. The high voltage tests required by IEC61010-1 will reveal whether the insulation complies with requirements.
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