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本帖最后由 ljh809809 于 2015-10-27 12:08 编辑 * _; M7 G; X7 n" S. Z
! [3 h" ?$ }8 s& g9.5 If appliance inlets are arranged countersunk in the outer surface of equipment, and if this$ v9 l5 s$ q2 B1 g4 I$ y c; P
surface is curved or inclined with respect to the axis of the appliance inlet, the arrangement
/ Q$ u2 W. u4 ?/ Rshall be such that, under any circumstances, the pin ends do not protrude beyond the limiting0 u. q. }3 d- B& Y' |0 [
surface of the shroud.
# d" q0 U7 D! {& j% V4 A X7 @Compliance is checked by connecting all pins, including the earthing pin, if any, together with
7 o+ O I5 F. E3 [+ |one pole of a contact indicator, the other pole being connected to a metal straight-edge ruler,
. @3 I# u+ K+ a* Vhaving a width wider than the largest inside dimension of the appliance inlet, which is placed in
1 O+ L6 J6 C- F3 L4 Z" ~all possible directions over the opening of the shroud. The ruler shall not come into contact8 ^, s9 X' |" t1 C7 j
with the pin ends.$ x4 s: N. U8 K: r% F
NOTE 1 For 10 A and 16 A appliance inlets for class II equipment, the test shall be carried out with a simulated earthing pin.
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问题：注1中， 如何用模拟接地插销来做检查？
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发表于 2015-10-23 17:34
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