DSH 722 Definitions

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广东安规检测
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小型摆管淋雨试验机

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灯具防风罩

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家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

DSH 722 . h" ~- m/ ^7 M

Definitions

3.8.2

60335-1(ed.4)

Question:
! x7 ^/ n# }4 E/ ABased on the definition in clause 3.8.2 and taking into account that a stand-by position is not always marked or identified, there is a need to differentiate the "off" and "stand-by" circuits. Differention shall be done at least in tests of clauses 19.11.2 and 22.46, in the appliance in which 19.11.2 is applicable in stand-by mode according to the relevant parts 2.
We would like to know if the stand-by circuit includes those parts that are energized when the appliance is in "0" position?
& g3 n. C- I5 zDecision:
* ?7 P; H6 c% S7 @In stand-by mode, only electronic components that are energized at any of their terminals are susceptible to be short circuited according to the clause 19.11.2 items a) through g) .
It was agreed that in terms of clause 19, the meaning of "off" correspond to circuits or components that are not energized at any of their terminals.

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