K&R GT600-4T132G User Manual page 34

2. Mechanical Installation
2
GT600 Model
GT600-4T132G
GT600-4T160G
GT600-4T200G(-L)
GT600-4T220G(-L)
GT600-4T250G(-L)
GT600-4T280G(-L)
GT600-4T315G(-L)
GT600-4T355G(-L)
GT600-4T400G(-L)
GT600-4T450G(-L)
Note:
1. CFM = 0.0283 m3/min
2. Effective area means through-hole area.
3. The specification is only applicable to single unit installation in cabinet. For multi-drive installation in cabinet,
- 32 -
contact Inovance for technical support.
Figure 2-12 Cabinet with fan on the top
Fan
Isolation
barrier
2200
100
Table 2-4 Specification of cabinet with fan on the top
Quantity Total Air Effective Area
of Cabinet Top
of Fans Volume
(CFM)
Air Inlet (mm
2 541
2 620
2 586
2 722
3 789
3 882
3 644
3 796
3 796
3 796
Min. Air Volume
Required by the
2
Top Fan (CFM)
)
31809 50894
31809 50894
31809 50894
31809 50894
47713 76341
47713 76341
47713 76341
47713 76341
47713 76341
47713 76341
Ventilation airflow
of GT600
GT600
Air inlet of
front door
Effective Area of Cabinet Top
2
Air Outlet (mm )
S = 0.942 x N x (Dout2-DHUB2)
In the preceding formula, N
means the quantity of top fans,
Dout means diameter of the top
fan, and DHUB means diameter
of the top fan center HUB.