IEC 62368-1:2014 与2018版，接地电阻差异

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今天看到2014版与2018版有个差异：2014版
5.6.4.2.1

* }: T9 e+ [6 |– for pluggable equipment type A, the protective current rating is the rating of an
- y' ~9 V9 R1 f1 u3 j1 X% ^overcurrent protective device provided external to the equipment (for example, in the
+ l) F% W. |! U" {* Y) f# Ebuilding wiring, in the mains plug or in an equipment rack), with a minimum of 16 A;
8 E9 S4 r- W5 j  F! f& `) A1 WNOTE 1 In most countries, 16 A is considered to be suitable as the protective current rating of the circuit
$ s/ R! J* L* ^* y* B! Lsupplied from the mains.
NOTE 2 In Canada and the USA, the protective current rating of the circuit supplied from the mains is
) ]0 L- i7 M: \' o$ E+ Ltaken as 20 A.

NOTE 3 In the UK and Ireland the protective current rating is taken to be 13 A, this being the largest rating
of fuse used in the mains plug
8 I4 t$ O+ G2 b+ M3 q9 H; {5 M
, K) I  @$ y* j; F( {

1 m6 W- p, l. q: g) c2018版
相同部分省略
1 {6 \4 d1 S0 m: |: xNOTE 4 In France, in certain cases, the protective current rating of the circuit supplied from the mains is
! I  D' Z8 K' I% [* A1 S; ^0 B/ f: dtaken as 20 A instead of 16 A.
6 t2 ?8 S+ H# l* v! Y9 R$ ^

法国在某些情况下，保护电流额定值为20A， 那是不是IEC和CE里，，需要用40A评估接地电阻了。

David_Yang1234

平时做CB,CE认证好像只测了32A