LED 埋地灯GS 证书认证

tl060728

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

各位前辈，

  q1 ?. J2 H  H/ }( @5 n公司最近要出一批LED埋地灯到德国，但是证书上只能写防护等级是IP44等级，没有达到IP65的最低要求，但是认证公司说可以在测试报告中说明灯是可以达到IP65要求的，他们给出的原因是配套的变压器防护等级是IP44,所以整灯防护等级只能是IP44.请问各位前辈给出这样的证书是否合理，关键是这样的证书是否在德国能够使用？？？？
! x0 l2 g  R( T& C. k" d# X盼速复！

lynn305

"配套的变压器防护等级是IP44,所以整灯防护等级只能是IP44" 请问变压器是外置的吧, 若是则这个判定是正确的. 因为在EN60598-1中有以下说明.
9.2 Tests for ingress of dust, solid objects and moisture
The enclosure of a luminaire shall provide the degree of protection against ingress of dust,
0 [: n4 w2 a: T* S) f4 |solid objects and moisture in accordance with the classification of the luminaire and the IP
number marked on the luminaire.
NOTE The tests for the ingress of dust, solid objects and moisture specified in this standard are not all identical to
the tests in IEC 60529 because of the technical characteristics of luminaires. An explanation of the IP numbering
4 E/ l6 a- @7 i5 G! y8 @) G: _; Ssystem is given in Annex J.
Compliance is checked by the appropriate tests specified in 9.2.0 to 9.2.9, and for other IP
ratings by the appropriate tests specified in IEC 60529.
Before the tests for second characteristic numeral, with the exception of IPX8, the luminaire
complete with lamp(s) shall be switched on and brought to a stable operating temperature at
& I4 B' d! G9 y' vrated voltage.
# G. ~- f: H" ]# v, G% ^The water for the tests shall be at a temperature of 15 °C ± 10 °C.
Luminaires shall be mounted and wired as in normal use and placed in the most unfavourable
9 h" E; P) N- I/ J, G; K5 Fposition, complete with their protective translucent covers, if any, for the tests of 9.2.0 to 9.2.9.
Where connection is made by a plug or a similar device then this shall be regarded as part of
! B( z# K- ]* vthe complete luminaire and shall be included in the tests and similarly for any separate
controlgear.
上文大意是若用插头,电线之类连接电源, 则应在IP测试中一起测试,并有相应的IP等级.
; Q( |! \0 M2 I个人理解,若埋地灯整灯只有IP44的等级, 而灯部分能达到IP65,除非你在说明书中要求客户只能
, `) q- X/ v5 L) e2 j% `" [( ?4 u9 g把变压器用在IP44的环境中,而你的客户也接受这种做法,否则应该是不行的.

tl060728

谢谢您了！