7-7
7-3 Connection Example
7
Specifications
*2. For 400-V power supply, install a step-down transformer.
*3. Install a fuse in the operating circuit.
Not doing so may result in fire.
*4. If the main circuit is turned on at the same time as a RUN command is input, the motor begins to rotate at
least 2.0 seconds later.
Secure a duty cycle of 5 minutes or more between switching the power ON/OFF. Otherwise, the life of the
Inverter is shortened.
*5. Do not turn off the main circuit during operation.
*6. The items in parentheses indicate terminal symbols for 3G3JX-AE.
*7. Refer to the wiring described in the Regenerative Braking Unit User’s Manual, and take safety measures for
overheating.
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