3 Conditions of Acceptability
12 YASKAWA ELECTRIC TOBP C710606 21D YASKAWA AC Drive - V1000 Finless Installation Guide
NOTICE: Tighten all screws according to specified torques. Failure to do so may inhibit drive cooling and
possible damage the drive.
◆ Installation Spacing
Figure 4 illustrates correct installation spacing for proper airflow, and wiring. The drive
should be installed so that the heatsink plate rests flat against the metal back panel to ensure
proper cooling.
Table 4 Correct Installation Spacing
Table 5 Correct Installation Spacing
Three-phase 400V class
4A0001 ~ 4A0011 M4 1.0 to 1.3 (0.74 to 0.96)
4A0018 ~ 4A0038 M5 2.0 to 2.5 (1.48 to 1.84)
Side Clearance Top/Bottom Clearance
Voltage Class
Drive Model
CIMR-V
Side Clearance (a)
mm / (in)
Single-Phase 200 V Class BA0001 to BA0012
30 / (1.18)
Three-Phase 200 V Class 2A0001 to 2A0069
Three-Phase 400 V Class 4A0001 to 4A0038
Voltage Class
Model
CIMR-V
Screw Size
Tightening Torque
Nxm (ft-lbf)
Metal
panel
100 mm
minimum
100 mm
minimum
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