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4 F; J& Z9 n+ ~/ j3 F, ^% h
: b, h0 ` x9 u C9 } DSH 352
% ~& C7 p( K( D; O! v* c- \( K | Overcurrent Protection
9 t) J) A& D$ j: S% { | 9.6, G, m: z1 O* s; m3 Q% P
| 61010-1(ed.1);am1;am25 R# v+ J2 b8 g) l
|
5 t7 D- e/ Q2 J( l$ N+ }
$ S; m% Z5 j: p) Q- z. RStandard:6 c3 o6 ]7 W. k" ]
IEC 61010-1:1990 +A1:1992 + A2 :1995
6 g/ h5 l% h+ _" {& zSub clause:
$ o; W( k. z1 [9.6# a' c. S$ Q% y' V9 B, d! ~
Sheet n. 3528 f: R" n. s! a0 o6 P
Page 1(1)4 s7 w( i' ~2 V; }: L6 {2 S8 M
Subject:" V0 ^1 f6 N" @ Z. l Z: y
Overcurrent protection# G$ g# |9 \# F8 U* N$ ^5 w& x& a
Key words:
. Z* L. |2 u7 Z5 `, m9 S! S- Fuse types
8 x/ e! u$ V6 `- High Rupture Capacity
3 c) G/ j) h% a" z! W& R- p) {(HRC)) W" n- M O2 n% l' j/ C0 e
Decision taken by, L- J& c; A$ C! e% _; R
ETF3 and confirmed
$ H0 T( u- U- |; K5 z6 r. jby CTL at its 38th
& u, i1 T" R( S0 ymeeting, in Toronto
" U& k4 E/ r0 G8 j7 C) tQuestion:
2 l; K% T% v3 m* H. W- IDo laboratories place any limitation on the type and size of fuse which may be used in the/ i" F- E2 o' q. K
mains supply connections?4 f" r+ P' r1 z' s
Decision:% V. o- O3 \+ b( s+ m6 A( @
It was agreed that there are no requirements that fuses used in the supply lines be of high
F6 M' }5 @! z( H9 k0 m+ `rupture capacity. They should, however, be suitable for their intended function.# T& w4 H2 w$ m2 k
& ~) g T4 f+ e1 |4 t
! r, k: W/ G7 X( Q! z
& S7 N, g# {+ G: S8 [$ p- e+ C |
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发表于 2012-9-18 12:51
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