DSH 324 Clearances and Creepage distances

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DSH 324

Clearances and Creepage distances

6.7

61010-1(ed.1);am1;am2

7 s/ Q+ q3 s: V6 FStandard:
# v2 \8 V: ~& ~8 UIEC 61010-1:1990+A1:1992+A2:1995
Sub clause:
6.7
  u7 c6 C0 Y( k1 `3 ZSheet n. 324
+ @2 q+ k1 L6 i7 w; O' uPage 1(1)
, o# w: q- q. u1 PSubject:
Clearances and Creepage distances
/ u" i. E  T! E; }6 C4 dKey words:
- Insulation
& C) {) j( {$ U+ `) u- Thickness
" e8 v- h4 f$ ]* f4 n" YProvisional decision taken by ETF3 and confirmed by CTL at its 38th meeting, in Toronto
  S! c4 |& E+ m" H  uQuestion:
What are the distances required through insulation for
- Basic
7 T0 q" x+ [2 v9 X- 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.
0 Y8 K. q* n- M" r2 I* d7 S" g

9 M3 A- Y+ N( l+ n# a9 p, Y( c