Wind hole
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DSSJ/100 linearity air outlet
External dimensions:140*25
Opening size:130*15
DSSJ/310 Reading lamp belt junction panel External dimensions :710*200
DSSJ/120linearity air outlet
External dimensions:210*39
size:190*39
DSSJ/330AReading lamp belt junction panel External dimensions :730*220
The DSSJ/165 linearity air outlet (may open may pass)
External dimensions:165*35*24
size:145*32
The DSSJ/330B reading lamp belt combined type connection strap lamp length is optional
The DSSJ/120B linearity air outlet (belt card buckles type)
size:210*39

DSSJ/330D Reading lamp belt junction panel External dimensions :703*220
DSSJ/190 ellipse often air outlet
External dimensions:190*56
Opening size:145*10
DSSJ/350 reading lamp belt loudspeaker air outlet belt junction panel external dimensions: 730*220
The DSSJ/140 linearity air outlet (may open may pass)
The DSSJ/350-2 reading lamp carries over the tuyere zone junction panel external dimensions: 800*220
DSSJ/195 linearity air outlet
The DSSJ/350-1 reading lamp carries over the tuyere zone junction panel external dimensions: 800*220

The DSSJ/150A air outlet (card buckles type)

DSSJ/ventilates the face guard external dimensions: 300*80