|
|
6 i# e1 \# S$ D u6 P1 E
% S& B) k6 R) i- i0 Q- w | Protection against Mechanical Hazards6 Y1 g ]( g3 @9 w
| 7
9 i" L; u2 k) d) k6 |' O | 61010-1(ed.1);am1;am2" | H6 ^! a: O( H8 l: g$ _2 h
|
4 A, x( D, S# f& S$ V! P; F* V& {* N5 t( E% f4 D
Standard:
7 `7 J- d L% H3 W4 SIEC 61010-
& m, I4 y3 @( {4 y( Q, A t1:1990+A1:1992+A2:19957 A: c( @: m: ?
Sub clause:; G/ x) m: p& x% D
7
. k3 V0 e' ^. Q" u+ D9 J1 d% NSheet n. 305- }; a; q; Y* ]5 X. P* K
Page 1(1)1 d- n) _- `) |4 i
Subject:
% d3 t8 M' l( i4 h: UProtection against mechanical
) H. p6 p' G; m) |* Ghazards
& X8 D. z$ b4 \- J, s! bKey words:5 m) [6 J! ]9 x/ }
- Fixed5 F) L+ }5 m0 r! @! |! A
- Mounting
% h: u- e& a. o. {Decision taken by6 n+ _7 }9 d& H5 t2 H2 T2 b# {
ETF3 and confirmed
/ J! T3 s: T+ `4 Jby CTL at its 38th# q1 J% S9 g# ` e- [
meeting, in Toronto
( _8 z5 g, ?: O t: f7 p% AQuestion:
, k: W( t' ]# Q3 ]4 h2 o3 C5 wWhat requirements are needed on fixing devices for wall mounting equipment?
. m7 Z- S) Z5 e# k" _6 I+ z" W* bDecision:; e* F% L6 o4 R4 I+ f
No specific requirements are given in the standard, however, where a hazard could arise if a0 _9 [; y1 v: e4 Y
device becomes detached from its mounting, laboratories are performing a 4x loading test
: |! e3 I) } n% @! c/ Tapplied vertically and/or horizontally as appropriate.( { Q) E, P; g
Explanation:: U) Y' n6 ~8 v+ [
There is no requirement to perform any test if analysis shows that no hazard can arise. The3 A* ?; K9 x$ ]
use of the 4x loading test is in line with other IEC documents (eg IEC 60601).
7 i P/ n6 @# G# ?$ ]' `, ?* G1 t& k0 f1 E* \; w2 `* I. j( I
( x1 a# g) ~3 z' t0 \2 g! `
( @8 H7 _" `$ J) A$ d |
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有帐号？注册安规
x
|
/2 
|关于安规|小黑屋|安规QQ群|Archiver|手机版|安规网
( 粤ICP13023453-10 ) 
窥视卡
雷达卡
发表于 2012-9-19 14:56
收藏
分享
好帖
鸡蛋
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡