Mitsubishi Electric 800 Series Hardware Instruction Manual page 76

CHAPTER 3
3.1 Electro-magnetic interference (EMI) and leakage currents ....................................................................................76
3.2 Power supply harmonics.........................................................................................................................................82
3.3 Installation of a reactor ...........................................................................................................................................85
3.4 Power shutdown and magnetic contactor (MC)......................................................................................................86
3.5 Countermeasures against deterioration of the 400 V class motor insulation..........................................................88
3.6 Checklist before starting operation .........................................................................................................................89
3.7 Failsafe system which uses the inverter .................................................................................................................92
PRECAUTIONS FOR USE OF
THE INVERTER 4
5
6
7
8
9
10
75