DSH 322 Clearances and Creepage distances

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DSH 322 % a+ T3 B, N  L! d

Clearances and Creepage distances

6.7

61010-1(ed.1);am1;am2 * Q4 y2 p, o# u# v

3 C9 \( d9 A) P  e5 ~! i( a* RStandard:
IEC 61010-
1:1990+A1:1992+A2:1995
Sub clause:
6.7
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/ j( L* N& L$ g: GSubject:
Clearances and Creepage distances
Key words:
- Clearance
- Creepage
- Operational insulation
5 ?8 F" _5 M) U; b$ V/ V. ADecision taken by
4 [# O% C( L6 [8 k/ ~9 @- k7 jETF3 and confirmed
by CTL at its 38th
meeting, in Toronto
Question:
What are the creepage and clearance distances for operational insulation.
Decision:
' H  O; j; w* R! j) ^" g$ t7 d# gIEC61010-1 does not define creepage or clearances for operational insulation and therefore
: a+ ?7 W$ {# Q/ K$ ~' o- pthe values are left to the discretion of the manufacturer.
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