PDSH 1020 Temperature of supports for transformers IP 00

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PDSH 1020 $ a, X% A4 b( H8 t2 e6 z5 c

Temperature of supports for transformers IP 00 ' A, @3 ~- f( ]- D1 |

14.2 ! c! }  t( h  x1 I; H3 G. T

61558-1(ed.1);am1 & 61558-1(ed.2);am1 7 H( K) ^+ r* ~: c

Standard(s):
IEC 61558-1
All editions
7 J0 B* w  j' s+ \) c( W9 Q! j8 |Subclause(s):
9 W  ^9 E* f  ]# |( m8 f; o14.2
. \' N6 S- J% @6 _/ MNo. Year
PDSH
1020 2010
Category: SAFE Developed by: ETF5
& A$ R9 ?, N8 E7 g) v4 x8 c* JOSM/LUM
" _0 R, Z7 }) v: S3 oSubject:
* H! s  {7 Z- B  U" Q2 qTemperature of supports for
' u, O6 W  T: y" O4 E( V  mtransformers IP 00
" F  B2 e% K4 W$ w' z, fKey words:
) I" v+ E' B# m0 z- Temperature of supports
3 u1 N. D2 l$ w* @5 B- IP 00
- TRF
To be approved at the 49th
$ c. P; y/ p7 J# a1 h  ~$ dCTL Plenary Meeting, in 2012
Question:
& I% \& g$ p9 r/ N. qNote 1 of clause 14.2 states: “ In the case of transformers with a protection index IP00, the temperature of
, I6 c: `3 p- v% l6 ]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?
2 L; }3 `) Z' Y1 Q1 B$ vDecision:
# I4 p; ]; c" g- G( {5 s2 kYes.

8 P+ S0 R- e/ U
( J8 T& F+ s/ D0 S9 O+ x