PDSH 965 Bridging test

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PDSH 965 ) Y& P1 U# j4 {5 u1 N0 E

Bridging test 1 A; A+ e4 W  o! H1 B) K, T

20.13.3 / Tables 12.1 – 12.2

60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7) & 60598-2-20(ed.3)

Standard(s):
IEC 60598-2-20/2010
) s/ p9 E  U4 P' D! xIEC 60598-1 All editions
* Z& @5 ^1 s- |! E  a- CSubclause(s): 20.13.3 Tables 12.1 – 12.2
3 O1 l6 }' R' u! w. e, ^8 D  SNo. Year PDSH 0965 2010
Category: LITE Developed by: ETF5 OSM/LUM
Subject:
Bridging test
Key words:
- Normal operation
- Bridging test
- Tables 12.1 – 12.2
+ P3 J7 j0 X: D% g% _2 ZTo be approved at the 49th CTL Plenary Meeting, in 2012
) `( a9 o* O; g# e0 lQuestion:
% U) W" t2 s3 n' s5 Q9 A4 Z. jWhat values shall be used as limits for the temperature measured on the mounting surface during the
, O* {  w" y" F/ \bridging test? Is the test considered normal or abnormal operation?
8 N/ v9 j' I( e9 X$ iDecision:
According to the referred Tables of IEC 60598-1 (12.1 – 12.2), the bridging test is considered a normal
1 X& V- v) x: R3 a3 @" ^8 goperation test. Only the cable and the lampholder have to be measured.


( l7 p0 t5 Z. u" J$ n% e