gefran SIEIDrive AVy Series

Ch.453
—————— Installation guidelines ——————
Figure 4.1.5: Keypad positioning
To allow a confortable viewing angle, the keypad can be oriented on three different positions.
4.2. WATTS LOSS, HEAT DISSIPATION, INTERNAL FANS AND MINIMUM CABINET
OPENING SUGGESTED FOR THE COOLING
The heat dissipation of the Drives depends on the operating state of the connected motor. The table below
shows values that refer to operation at default switching frequency (see section 3.3.4, “AC Output”), Tamb
<40°C, typ. motor power factor and nominal continuous current.
Table 4.2.1: Heat dissipation and Required Air Flow
1
0
0
7
1
0
1
5
1
0
2
2
1
0
3
0
2
0
4
0
2
0
5
5
2
0
7
5
3
1
1
0
3
1
5
0
4
1
8
5
4
2
2
0
4
3
0
0
4
3
7
0
5
4
5
0
5
5
5
0
6
7
5
0
7
9
0
0
7
1
1
0
0
7
1
3
2
0
8
1
6
0
0
8
2
0
0
0
P
V
Heat dissipation:
@U
LN
=400Vac
1)
[W]
48.2 77.5 104.0 138.3 179.5 233.6 327.4 373 512 546
658 864 1100 1250
1580
1950 2440 2850 3400 4400 5400
@U
LN
=460Vac
1)
[W]
45.0 72.0 96.3 126.7 164.1 215.6 300.8 340 468 490
582 780 1000 1100 1390 1750 2200 2560 3050 3950 4700
1)
f
SW
=default; I
2
=I
2N
Airflow of fan:
Internal fan
[m
3
/h]
11 11 11 11 11 11 11 30 30
Heatsink fans
[m
3
/h]
- 30 30 30 2x30 2x30 2x30 2x79 2x79
650 1820 2000
avy3110
Type
170 340 97580
NOTE! All the Drives have internal fans.
NOTE! Heat dissipation losses refer to default Switching frequency
Table 4.2.2: Minimum cabinet opening suggested for the cooling
Type
1
0
0
7
1
0
1
5
1
0
2
2
1
0
3
0
2
0
4
0
2
0
5
5
2
0
7
5
3
1
1
0
3
1
5
0
4
1
8
5
4
2
2
0
4
3
0
0
4
3
7
0
5
4
5
0
5
5
5
0
6
7
5
0
7
9
0
0
7
1
1
0
0
7
1
3
2
0
8
1
6
0
0
8
2
0
0
0
Control section
cm
2
(sq.inch)
Heatsink
cm
2
(sq.inch)
72 (11.1)
avy3120
Minimum cooling opening:
36 (5.6)
31 (4.8) 36 (5.6)
128 (19.8)
2x150 (2x
23.5)
2 x 1600
(2 x 248)
2x200 (2x31)
2x370
(2x57.35)
2x620 (2x96.1)