! }2 W" p/ J( @% f/ G3 j! i; uStandard(s)- (incl. year)0 f) \ g7 [: b
IEC 60065 ed 7:2001 G3 d* _' w0 o4 G9 o. n9 tSubclause(s):+ I h( M3 @( J- F$ b; T6 o
12.1.2. }' X# V% c" B* O, e k/ [
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0765 5 D3 s5 N5 Z7 G/ v# ?4 P+ ]9 h2010 2 @& U! E3 B+ ]) }* \Category: TRON Developed by: ETF 28 V& U F; D, }2 i
Subject: % a8 O4 s% M. s9 MVibration Test5 ]! F5 W4 X+ |; u% H- a0 X
Key words: $ ?4 a4 |: Q* n6 x+ GVibration Test+ A) s( k6 z% e C6 E& {5 d0 l
Approved at the 2011 " ? U5 v# k( G7 Q' @! GCTL Plenary Meeting, i* v$ _- O$ o5 K
Question: ' B- v5 c1 _/ `" V- a2 P# R; M2 Z8 lClause 12.1.2 states “TRANSPORTABLE APPARATUS intended to be used for audio amplification of 5 v; L/ ?' i3 k! q1 X& `6 p0 kmusical instruments, PORTABLE APPARATUS and apparatus having a metal enclosure, are subjected to : e8 [' v; w1 k! i( X I0 Ua vibration endurance conditioning by sweeping, as specified in IEC 60068-2-6.”) ^8 ]2 |9 f2 s3 C$ \
To what kind of equipment is clause 12.1.2 applicable? 3 e6 n; S2 V$ g. j7 E& \. |a) Is it applicable to equipment with metal enclosure, even if it is not portable or transportable such as a 6 D C8 O/ |4 z9 T+ j4 X- L% HClass I or Class II satellite receiver with metal enclosure? ' N7 V6 ]! t, X& E+ Q* wb) What about “TRANSPORTABLE APPARATUS” intended to be used for audio amplification of musical " k2 W8 p4 H- [3 d8 kinstruments with a plastic enclosure? Y5 m d* e! N2 d
c) What about “PORTABLE APPARATUS” with a plastic enclosure?, e5 ]2 r3 n+ p. ]& ]( b& h" i- H: I
d) What about rack mounted audio equipment with a metal enclosure for ELA equipment?% G9 F0 ~1 B8 i' u/ P, [0 N2 U
Decision: # ^$ c0 [% J- f! bThe answer to all the above questions is “YES.” The test has to be conducted in every case.# t l" c# a. z1 D7 m' S) w
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[attach]77276[/attach] * x/ C" B. O& c$ n9 y
DSH 765