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|  PDSH 985
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( C( E+ | g$ x* i4 f% Z' @; y | Fixation of the gauge
0 s4 i- n- B/ v6 V | 7006-22A - 7006-319 I' F. b, Z; a# F" o
| IEC/EN 60061-3
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& s/ R2 _7 P: _8 r R! y' qStandard(s):
! z ?. i, s7 M BIEC/EN 60061-3" E o: q9 w( n0 x" V0 G* w
Subclause(s):# U+ v/ m7 U6 M0 a
7006-22A - 7006-317 L$ e- Y8 E* z5 F
No. Year PDSH 0985 2010! R/ j4 v4 C ?7 w) D
Category: LITE Developed by: ETF5 OSM/LUM1 X# b8 y" G8 |9 U' h) w
Subject:
$ ]; r. w8 t" x* ]# f% A: xFixation of the gauge
8 i* W" P1 p7 }7 LKey words:( X6 P: G V& s0 d2 _8 Y5 l" }
- Gauge data sheet) k. j$ R- B2 X
- Rotation3 x( ~7 e0 x" }
- Axial movement
2 Q7 E# @* _( uTo be approved at the 49th CTL Plenary Meeting, in 2012
: O, ?* T9 s8 E5 EQuestion:
7 r8 ?* n$ t1 @: N+ r' [According to the data sheet the gauge should be held in position. Does this mean that it is held in position
C0 ]: H/ K& ]0 g1 T( ?) R! d$ v4 T3 mto prevent rotation and axial movement or does this only mean preventing rotation and by axial movement! [; b" D5 b; S4 r/ k
the most onerous position should be looked for?
" x3 }6 _& T* q4 G* n1 \* uDecision:
# _: u5 V2 Y3 J) M0 Q" V' fMost unfavourable position should be applied. Steps to test:& H% S5 z: h9 l1 i
1) The rotation must be fixed." J7 B' w8 t. B: c3 e2 t0 Y F
2) During the test for contact, the lampholder can be moved in any direction with a reasonable force6 t% g/ @/ j, B+ I9 G( h, b
applied.) w3 `7 o1 }- ?: }# n
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发表于 2012-9-15 16:04
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