|
|
% S/ k8 N4 ~1 O! O& ]8 c6 }% G4 @
0 p! t" y4 A# r% i& ]9 y | Protection against Mechanical Hazards0 \5 S% W! U3 T1 F: ^% Q9 F( q2 G
| 7
$ r" V# ?4 m& N# @& g3 o/ T | 61010-1(ed.1);am1;am2
: T2 }( L G+ w$ u5 I |
/ I& {5 S6 c8 f* n; H9 _, z
K% P0 ]" {' k, x7 ?2 r
Standard:
; H$ g! |" j1 ^$ U: S# tIEC 61010-0 p. }$ L7 A4 l! X$ C/ m* M
1:1990+A1:1992+A2:1995; U8 H9 N: g& K% d
Sub clause:
. X, _# g! y ^' _7
& u% `5 v+ c- oSheet n. 305
. s& o! g% F7 }7 w9 ?. TPage 1(1)* ]) g% R/ I8 Q( G
Subject:
5 k1 f2 ~% l" g( ]0 @Protection against mechanical
0 k i0 Q$ ]; L6 ^/ Yhazards: K, I% K. |# }) W2 d. V1 Y
Key words:3 D2 H: x9 o& P2 z8 j# I
- Fixed
: x; S. {3 _8 u3 U9 L7 e2 \- Mounting
/ R/ f {; z/ r" q: c$ X2 EDecision taken by
! {! C8 |8 E. b2 F) CETF3 and confirmed6 y& e& {1 _( w- _' o; r4 G0 R
by CTL at its 38th
4 H T* E" V3 V$ t# H' X+ fmeeting, in Toronto
. U! Y% s2 Z+ ~% r4 }Question:
' `- q) C) I- XWhat requirements are needed on fixing devices for wall mounting equipment?+ r0 A" [, T: m
Decision:3 \* H* X7 v. r& Q W* v
No specific requirements are given in the standard, however, where a hazard could arise if a8 @, }( a+ j$ D6 l4 v7 j+ D
device becomes detached from its mounting, laboratories are performing a 4x loading test& R$ N) _* p- z0 C* g7 B
applied vertically and/or horizontally as appropriate.* u% u2 f' @5 a1 B2 F" Y: [
Explanation:+ V6 w* F, s6 m
There is no requirement to perform any test if analysis shows that no hazard can arise. The, W" F8 }5 H! A' X' \7 W. W8 }* X
use of the 4x loading test is in line with other IEC documents (eg IEC 60601).1 ^8 r: z4 p8 n" s7 m5 }, G& O
- n( q: E {# x% [% p4 v+ f, ^) I
8 p6 U6 Y% I4 B, W# E6 U M# m' N6 D5 Z' Q* q6 J: M
|
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