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EN30598-2-13中有说明/ p% W7 a3 ?: z0 N7 q# x
For IPX7, the luminaire shall be mounted as in normal use and operated until the maximum
* v0 V; h+ Y/ K. r& t' {glass cover temperature measured during the thermal test is attained; then the luminaire shall
! B4 C* C3 s! L; O" E4 s( r' Lbe switched off and immediately immersed in water, according to 9.2.8 of IEC 60598-1. This
* J% T; ^. [1 k0 s8 }) `test is not required if the manufacturer gives the clear indication that the luminaire is to be$ w7 G& m& J) x
mounted in conjunction with drainage, then the luminaire has only to meet IP65,1 L! R8 t) W) q( u7 ~2 R
若客户指明产品要与排水装置一起安装使用,则不用要求IP67,满足IP65即可. |
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