PDSH 1020 Temperature of supports for transformers IP 00
http://decisions.iecee.org/icons/ecblank.gif PDSH 1020
Temperature of supports for transformers IP 00
14.2
61558-1(ed.1);am1 & 61558-1(ed.2);am1
Standard(s):
IEC 61558-1
All editions
Subclause(s):
14.2
No. Year
PDSH
1020 2010
Category: SAFE Developed by: ETF5
OSM/LUM
Subject:
Temperature of supports for
transformers IP 00
Key words:
- Temperature of supports
- IP 00
- TRF
To be approved at the 49th
CTL Plenary Meeting, in 2012
Question:
Note 1 of clause 14.2 states: “ In the case of transformers with a protection index IP00, the temperature of
the support is measured, but the values given in Tables 1 and 3 are not considered”.
Does this mean that the temperature of the support must always be given in the TRF as an informative value?
Decision:
Yes.
页:
[1]
