Installation Orientation And Space - Omron VARISPEED E7 User Manual

Installation Orientation and Space

Install the Inverter vertically so as not to reduce the cooling effect. When installing the Inverter, always pro-
vide the following installation space to allow normal heat dissipation.
A
50mm
min.
1. The same space is required horizontally and vertically for Inverters of all protection classes, either
IP00, NEMA 1 / IP20 and IP54 Inverters.
2. Always remove the top cover after installing a 200 or 400 V Class Inverter with an output of 18.5 kW
or less in a panel.
IMPORTANT
3. Always provide enough space for suspension eye bolts and the main circuit lines when installing a
200 or 400 V Class Inverter with an output of 22 kW or more in a panel.
4. When IP54 Inverters are installed side by side provide a distance of 60mm or more between the
Inverters
30mm min.
30mm min.
Horizontal Space
200V class inverter, 0.55 to 90 kW
400V class inverter, 0.55 to 132 kW
200V class inverter, 110 kW
400V class inverter, 160 to 220 kW
400V class inverter, 300 kW
Fig 1.12 Inverter Installation Orientation and Space

Installation Orientation and Space

B
Air
120mm min.
Air
Vertical Space
A B
50 mm 120 mm
120 mm 120 mm
300 mm 300 mm
1-15