PDSH 861 Suspension devices

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小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

PDSH 861 2 L5 m  A9 o0 K" S! ]& d 7 I- t# j! j1 F0 Y; W7 [

Suspension devices " Q, e- r& d. _" P6 e9 I6 V+ Y

4.14 8 }6 s) G  z5 E2 _7 k

60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)   J& c8 S3 O, a+ z3 `7 F. G$ p) {

4 R( @& B- F+ {% xStandard(s):
IEC 60598-1 All editions
Subclause(s): 4.14
No. Year PDSH 0861 2010
Category: LITE Developed by: ETF5 OSM/LUM
Subject:
* [+ y5 O4 L9 o) S& oSuspension devices
% @0 D1 u: i6 e  qKey words:
  N; T8 _. k/ `8 }8 Z) |) T& |- Additional weight
/ W$ Z# i% ]' K* ?, m% R- Point B and/or C
- Design
/ O  d/ ~5 p" E) ZTo be approved at the 49th CTL Plenary Meeting, in 2012
6 s/ A- Y% p; D# aQuestion:
4 ^3 ^5 K0 Y- c. @9 r% d* a% o9 cWhere is the additional weight of 4 times the luminaire’s weight supposed to be put on a pendulous
  D6 f* }6 G; ~3 H& _* _luminaire? On point A, B or C?
% H; q! u" c$ iDecision:
Depending on the design on point B and/or C.
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