IEC 62368-1:2014 与2018版，接地电阻差异

000829

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

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

今天看到2014版与2018版有个差异：2014版
. n. {2 S+ o% [6 e+ G5.6.4.2.1

4 ^7 m6 g* M- J/ p, c# e4 Y* s– for pluggable equipment type A, the protective current rating is the rating of an
overcurrent protective device provided external to the equipment (for example, in the
# {) ^$ p" v4 t5 R( b* Qbuilding wiring, in the mains plug or in an equipment rack), with a minimum of 16 A;
# L. H/ Z1 r. }1 ^# QNOTE 1 In most countries, 16 A is considered to be suitable as the protective current rating of the circuit
supplied from the mains.
0 {) ^1 ~+ w- k- m% m1 e1 d* pNOTE 2 In Canada and the USA, the protective current rating of the circuit supplied from the mains is
) n( ^7 N0 U: X5 F( h, S2 w/ d* ftaken as 20 A.

3 U: r& M8 ^$ ]% b- b8 {+ P4 s" P* O" DNOTE 3 In the UK and Ireland the protective current rating is taken to be 13 A, this being the largest rating
, u) s% z9 s. Cof fuse used in the mains plug
1 z. \: f, U9 n- h9 q7 h7 b7 O
. u* W% |6 l, R8 `4 D$ [3 I
/ V; o5 F' w, O  V
0 T5 w5 G* c& z7 G' a, f2018版
/ T/ p2 \  I5 j4 D相同部分省略
NOTE 4 In France, in certain cases, the protective current rating of the circuit supplied from the mains is
taken as 20 A instead of 16 A.


5 l; x5 e7 j2 K* |1 m2 u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。
& v! C8 Z+ D$ D

David_Yang1234

平时做CB,CE认证好像只测了32A