DSH 331 Environmental Conditions
http://decisions.iecee.org/icons/ecblank.gifDSH 331
Environmental Conditions
1.4
61010-1(ed.1);am1;am2
Standard:
IEC 61010-1:1990 +A1:1992 + A2
:1995
Sub clause:
1.4
Sheet n. 331
Page 1(1)
Subject
Environmental conditions
Key words:
- Higher humidity
- Higher temperature
Decision n. 23 taken at
37th meeting/2000
Question:
When equipment is rated for higher humidity / temperature levels than those in this clause,
how is this considered for evaluation?
Decision:
See and follow Explanatory Notes below.
Explanatory Notes:
Note 1 under sub-clause 4.1 suggest that additional tests should be considered to cover the
full range of the environment conditions where this may have a bearing on safety.
Note: See also the new sub-clause 1.4.2 Extended environmental conditions, 2nd
Edition IEC61010-1.
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