DSH 415 Preconditioning of equipment intended for conditioned rooms

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DSH 415 ) q5 R5 i$ s: r5 l) I1 d& ? 9 ?. v) L1 F# b; b$ t6 V+ s( k

Preconditioning of equipment intended for conditioned rooms

4.10 5 o# x* w3 y4 a7 u" o8 b

60601-1(ed.2);am1;am2 & ~, g8 |3 j! W" J: `! K  i0 O

4 r' ?5 Q  z2 O6 D# V! h0 y6 ?Standard(s)- (year and edition):
IEC 60601-1:1988 Ed.2 Am1+Am2
Sub clause(s): 4.10
. E% [6 K- Y& t. W  dSheet n°: DSH-415
Subject: Preconditioning of equipment intended for conditioned rooms
' l" N/ }8 D  {. l' R- W' dKey words: Preconditioning
* U) N, x2 v: v' tConfirmed by CTL at its 39th meeting, in Cologne
Question:
Should this test be applied to equipment which is permanently installed and operated only in a
controlled temperature and humidity conditions as specified in the ACCOMPANYING
DOCUMENTS
3 \$ p5 m( t5 @# Y$ d0 `# e% j; ^. QDecision:
2 s0 f: i8 U' ?. gNo exception can be made from the requirements of Sub-clause 4.10. However, attention is
. t% z: ?5 Y! Z* d! n5 k2 m. [drawn to the 3rd paragraph:
The test shall be applied only to those EQUIPMENT parts likely to create a SAFETY HAZARD
% m1 Y% }; Y' \0 }1 s5 V% C7 b5 Ywhen influenced by the climatic conditions that are simulated by the test.