NORD Drivesystems BU0750 - Manual (Page 14)

NORDAC SK 750E Manual
14 Subject to technical amendments BU 0750 GB-3311
2.2 Installation
NORDAC SK 750E frequency inverters are available in various sizes depending on their output. Attention must
be paid to a suitable position when installing.
The equipment requires sufficient ventilation to protect against overheating. For this the minimum guideline
distances from adjacent components above and below the frequency inverter, which could obstruct the air flow
apply.
(above > 100 mm, below > 100 mm)
Mounting can be immediately next to each other. The installation position is normally vertical.

100mm

100mm
Warm air must be vented above the device!
If several inverters are arranged above each other, it must be ensured that the upper air entry temperature limit
is not exceeded. (See also Section 9, Technical data). If this is the case, it is recommended that an "obstacle"
(e.g. a cable duct) is mounted between the inverters so that the direct air flow (rising warm air) is impeded.