|
60598-2-2:8 l) r1 D$ a- @$ l0 ~
$ ~$ N" x5 F( F% MThe parts of the luminaire and components within the ceiling space or cavity shall provide the
$ i% m7 n! _2 n& k# ysame degree of protection against electric shock as the luminaire parts below the ceiling , G1 G0 |2 P! l3 |
space.
& U6 p# M1 C5 J( \: X. HNOTE The ceiling space or cavity is regarded as accessible for installation and maintenance, and the barriers do not provide adequate protection against electric shock. , Q3 v% A y1 a y8 w) z. ]: k
% Z2 k4 E/ q0 X9 U求翻译了:) |
|