Omron SYSDRIVE 3G3FV-*-CUE, Руководство по установке

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2-8
H
Installation Site
•
Install the Inverter under the following conditions.
NEMA1 Type
Ambient temperature for operation: –10
°
C to 40
°
C
Humidity: 90% RH or less (no condensation)
Open Chassis Type
Ambient temperature for operation: –10
°
C to 45
°
C
Humidity: 90% RH or less (no condensation)
Note Remove the top and bottom covers when using the open chassis type of 15 kW or less.
•
Install the Inverter in a clean location free from oil mist and dust. Alternatively, install it in a totally en-
closed panel that is completely shielded from floating dust.
•
When installing or operating the Inverter, always take special care so that metal powder, oil, water, or
other foreign matter does not get into the Inverter.
•
Do not install the Inverter on inflammable material such as wood.
H
Ambient Temperature Control
•
To enhance operation reliability, the Inverter should be installed in an environment free from extreme
temperature rises.
•
If the Inverter is installed in an enclosed environment such as a box, use a cooling fan or air conditioner
to maintain the internal air temperature below 45
°
C.
H
Protecting Inverter from Foreign Matter During Installation
•
Place a cover over the Inverter during installation to shield it from metal powder produced by drilling.
•
Upon completion of installation, always remove the cover from the Inverter. Otherwise, ventilation will
be affected, causing the Inverter to overheat.
Installation
Chapter 2