/ A4 k6 c, T8 ?$ @! G
Question: " ]1 A7 z. }$ D9 M" l. a0 cWhat requirements apply to telecommunication interface circuits installed in household appliances 4 }6 k; U' B2 z+ S(e.g.: Modem) as far as the insulation and distances between these circuits and other parts are 5 p6 Q. _4 c) N1 ~# Lconcerned? % Q" G& |6 x+ c0 _Decision:* f$ ?$ B" z) x( [
The standard IEC 62151/2000 shall be used in the evaluation of interface unit (e.g. Modem) fitted in the 7 \! F/ W$ ^4 mappliances in the scope of IEC 60335-1 series. * m) k5 B. {/ jIn alternative, a modem unit already tested and certified according to IEC 60950 should be accepted % j0 X: y/ R. k! Q: O5 ]+ Ataking into account the more severe requirements of the product standard, if any. " r6 [3 `, u& s0 N2 L* `. C* y1 x& \$ U& x8 ~
[attach]75785[/attach]( _, o3 Q' k% v; W8 M/ k& n
DSH 553