Options
12.9.1 Feed-through assembly (This assembly set is not included in delivery.)
The feed-through assembly facilitates the thermal separation.
The heat sink of the frequency inverter can be fed through the mounting plate. The power dissipation
can be passed on to an external cooling cycle.
12.9.1.1 Cooling air flow rate required and energy dissipation
The required cooling air flow rate and the device-specific energy dissipation P
d
of the heat sink are
listed in the following table. Additionally, the thermal radiation (energy dissipation, interior) of the
frequency inverter is indicated.
Type
Size 1
Cooling air
Cooling air flow rate, required m
/h
- - - - - - 30 30
Energy dissipation, heat sink
[2 kHz]
P
d
W 12 19 29 42 53 70 89 122
Energy dissipation, interior
P
W 10 10 11 12 15 18 21 25
Agile
402 -15 -18 -19 -19 -21 -22 -23
Size 2 3
Cooling air flow rate, required
60 60 100 100 100 100 100
Energy dissipation, heat sink
[2 kHz]
P
d
W 133 167 230 235 321 393 470
Energy dissipation, interior
P
d interior
W 31 35 45 48 61 68 81
Separation of energy dissipation:
d interior
P
d
1
2
Energy dissipation, interior
Energy dissipation, heat sink
Mounting plate
Heat sink
309
Assembly variants 06/2013 Operating Instructions
Agile