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3
PRECAUTIONS FOR
USE OF THE
INVERTER
This chapter explains the precautions for use of this product.
Always read the instructions before using the equipment.
3.1 Electro-magnetic interference (EMI) and leakage currents
3.2 Power supply harmonics
3.3 Installation of a reactor
3.4 Power-OFF and magnetic contactor (MC)
3.5 Countermeasures against deterioration of the 600 V class
motor
insulation........................................................................59
3.6 Checklist before starting operation
3.7 Failsafe system which uses the inverter
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PRECAUTIONS FOR USE OF THE INVERTER
..54
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3
53
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