PDSH 937 Portable luminaires, garden luminaires and lighting chains

小米

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

PDSH 937

Portable luminaires, garden luminaires and lighting chains & W1 [/ v+ [3 W' e& Y# B  @/ G1 |! S

Definitions

60598-2-20(ed.3) & 60598-2-4(ed.2) & 60598-2-7(ed.1);am1;am2

& C/ [$ W+ m4 q6 ~8 GQuestion:
What standards should be used where a lighting chain is permanently fixed or integrated with a frame?
7 H( C* F) t  i: G) Z0 wDecision:
For ordinary luminaire (indoor) – IEC 60598-2-4 and IEC 60598-2-20 apply.
Follow part 2-4 for supply cable, cord anchorage and stability.
) u, c; `  c5 i. Y- A8 X6 F: e9 bFor product intended for use outdoor – IEC 60598-2-7 and IEC 60598-2-20 apply. Follow part 2-7 for IP classification, supply cable, supply cable entrance, cord anchorage and stability.
* u; Q' ]5 N' {2 o+ ~
1 |  {5 s( |% c1 P, P
) c; H8 @1 f% `. I  j9 v  g