User`s guide

32
CHAPTER 3 - INSTALLATION
AND CONNECTION
CFW-08 Model
1.6 A / 200-240 V
2.6 A / 200-240 V
4.0 A / 200-240 V
7.0 A / 200-240 V
1.0 A / 380-480 V
1.6 A / 380-480 V
2.6 A / 380-480 V
4.0 A / 380-480 V
7.3 A / 200-240 V
10 A / 200-240 V
16 A / 200-240 V
2.7 A / 380-480 V
4.3 A / 380-480 V
6.5 A / 380-480 V
10 A / 380-480 V
22 A / 200-240 V
13 A / 380-480 V
16 A / 380-480 V
28A/200-240 V
33A/200-240 V
24A/380-480 V
30A/380-480 V
A
B
C
D
30 mm
1.18 in
5 mm
0.20 in
50 mm
2 in
50 mm
2 in
35 mm
1.38 in
15 mm
0.59 in
50 mm
2 in
50 mm
2 in
40 mm
1.57 in
30 mm
1.18 in
50 mm
2 in
50 mm
2 in
50 mm
2 in
40 mm
1.57 in
60 mm
2.36 in
50 mm
2 in
Table 3.2
- Recommended free spaces
When inverters are installed inside closed metallic panels or
boxes provide suitable air exhaustion by ensuring that the
ambient temperature remains within the allowed range. For
wattlosses refer to item 9.1 of this manual.
For reference, table 3.3 shows the cooling airflow for each
inverter model.
Inverter Cooling Method:
internal fan, flow direction from
the bottom to the top.
3.1.3.1
Panel Mounting
Table 3.3
- Cooling air flow requirements
CFW
-
08 Inverter Model
CFM
I/s
m
3
/min
4.0
A, 7.0
A/200
V
2.6
A, 4.0
A/400
V
6.0
2.8
0.17
7.3
A, 10
A, 16
A/200
V
6.5
A, 10
A/400
V
18.0
8.5
0.51
13
A, 16
A/400
V
18.0
8.5
0.51
22
A/200
V
22.0
10.4
0.62
28
A/200
V
24
A/400
V
36.0
17.0
1.02
33
A/200
V
30
A/400
V
44.0
20.8
1.25