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|  DSH 4094 B: X; X$ G8 f0 V4 C; U/ B
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| Testing for equipment with different supply mains/ |& V4 Z# W0 Q5 a \' y2 V
| 19.1 e),f) and g), 19.2 a) and b)1 N7 o# i1 }3 u1 y0 g
| 60601-1(ed.2);am1;am2
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Standard(s)- (year and edition):
4 o' a; E$ r# v+ T$ i! f7 J0 VIEC 60601-1:1988 Ed.2 Am1+Am28 z$ `, G7 z& a* x& a$ R
Sub clause(s): 19.1 e),f) and g), 19.2 a) and b)
: f- n. F+ G% { T tSheet n°: DSH-409
* w/ m; p6 t8 g# CSubject: Testing for equipment with different supply mains6 h4 I) x- A( G2 _/ @; M3 ?, ?) O7 ^- y6 m' d
Key words: Mains supply, test procedure6 g2 b. e0 f; K7 k, G. C
Confirmed by CTL at its 39th meeting, in Cologne2 A) X/ H3 u( @' e1 N4 _
Question:5 b6 Z: R- @4 y$ a3 O/ K
Where EQUIPMENT is capable of operating from different SUPPLY MAINS e.g. a.c. mains
/ _: \( b9 J: i& ^% Psupply or d.c mains supply, do the tests need to be repeated for each supply?
" e% t; m- R$ M4 j V0 W6 vDecision:$ l( c. m: J' A
If examination of the circuit arrangements suggest that there might be a problem, tests should be; q4 s! J8 p1 u$ q+ l: {
repeated for other SUPPLY MAINS modalities
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发表于 2012-11-5 11:34
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