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EN30598-2-13中有说明
, R1 _6 ]9 u- N/ N5 `For IPX7, the luminaire shall be mounted as in normal use and operated until the maximum
5 l0 E3 X) }' K* a' Xglass cover temperature measured during the thermal test is attained; then the luminaire shall J1 n0 A% L7 m
be switched off and immediately immersed in water, according to 9.2.8 of IEC 60598-1. This( ?2 U, n) J3 X
test is not required if the manufacturer gives the clear indication that the luminaire is to be9 T0 A3 h6 E3 X5 p( Z
mounted in conjunction with drainage, then the luminaire has only to meet IP65,1 O% ~0 P" w) Z
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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