Mitsubishi Electric FR-A802-F Series Instruction Manual page 30

 Vibration, impact
The vibration resistance of the inverter is up to 2.9 m/s
Y, Z axes. Subjecting the product to vibration and impacts over a long period of time may loosen the structure and cause poor
contacts of connectors, even if those vibration and impacts are within the specified values.
Especially when impacts are applied repeatedly, caution must be taken because such impacts may break the installation feet.
Countermeasure
• Provide the enclosure with rubber vibration isolators.
• Strengthen the structure to prevent the enclosure from resonance.
• Install the enclosure away from the sources of the vibration.
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at 10 to 55 Hz frequency and 1 mm amplitude for the directions of X,
2.3 Installation of the inverter and enclosure design
2. INSTALLATION AND WIRING
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