16
2.2 CLEARANCES
Install the VS-656RC5 vertically and allow sufficient clearances for effective
cooling as shown in Fig. 3.
Fig.
3
Clearances
1. The clearances required at top/bottom and both sides are common in open
chassis type ( IP00 ) and enclosed wall-mounted type ( NEMA 1 ).
2. Remove the top and bottom covers to use the open chassis type of 200 V/
400 V 30 kW or less.
3. When installing the models of 200 V/400 V 37 kW or more equipped with
eyebolts, extra spacing will be required on either side. For detailed
dimensions, contact your YASKAWA representative.
4. Ensure sufficient space for the sections at the upper and lower parts marked
with * in order to permit the flow of intake/exhaust air to/from the inverter.
NOTE
(a) Front View
50 mm or more
30 mm or more
50 mm or more
(b) Side View
120 mm or more
120 mm or more
Air
Air
30 mm or more
*
*
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