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|  DSH 731( Q2 p7 m) L3 z+ R- E: n' q8 v
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| Ambient temperature on tripping tests+ v$ U7 g9 [ w& w- A
| 9.9.2.36 X# v, }* ]' Q4 o& v/ b, d
| 61009-1(ed.2);am1;am2' h3 a7 }' Y7 h- H2 J$ M+ v
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Standard(s)- No. Year- x6 K; I6 O' f) I; _: m
IEC 61009-1:2006-06, Ed. 2.2
/ r9 v z% F8 N: f) L# M' ?1 BDSH 0731 2009
5 ^1 o* H0 \2 i) |2 `$ @. ACategory: POW, PROT% F! P9 G! |: D* H* R* z& v
Subclause(s): 9.9.2.3/ q5 a- Q- p5 I2 }
Developed by: CTL-ETF7
. L) b2 D; A |+ {# E' k+ gSubject: Ambient temperature on tripping tests
" Q+ j3 d5 O/ g$ N& X& f2 d& d8 LKey words:
; b+ e- W4 }6 ]) J% NAmbient temperature
0 w, ^2 p- Q& J \Tripping characteristic
% D. X- i) B( t7 ^Decision approved at the 2009 CTL Plenary Meeting. y# h/ E' r. {( P: r4 ~/ s) s
Question:
2 ^2 w9 R4 G- q) oIn item a) of clause 9.9.2.3, is it correct to perform tripping tests in an ambient8 |/ F$ o4 y! N; \! \
temperature of 35 °C ± 2 °C above the ambient air reference temperature?
! l3 O f( |6 }: w/ x( k/ pDecision:
, H- h8 s/ r0 e: o) J, \$ j+ x$ A& K4 WNo, the word “above” shall be replaced by “below” in the sentences of item a) of clause
- E% |6 ^8 @' b1 C9.9.2.3 to perform tripping tests in -5 °C.
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