Mitsubishi Electric FR-A720-0.4K Instruction Manual page 10

6.2.6 Measurement of converter output voltage (across terminals P/+ - N/-) ................................. 418
6.2.7 Measurement of inverter output frequency ............................................................................ 418
6.2.8 Insulation resistance test using megger ................................................................................ 418
6.2.9 Pressure test ......................................................................................................................... 418
7 SPECIFICATIONS
7.1 Rating................................................................................................................ 420
7.1.1 Inverter rating ........................................................................................................................ 420
7.1.2 Motor rating ........................................................................................................................... 422
7.2 Common specifications .................................................................................. 424
7.3 Outline dimension drawings ........................................................................... 425
7.3.1 Inverter outline dimension drawings ...................................................................................... 425
7.3.2 Dedicated motor outline dimension drawings ........................................................................ 433
7.4 Installation of the heatsink portion outside the enclosure for use ............. 438
7.4.1 When using a heatsink protrusion attachment (FR-A7CN) ................................................... 438
7.4.2 Protrusion of heatsink of the FR-A740-160K or more ........................................................... 438
APPENDICES
Appendix 1 For customers who have replaced the older model with this
inverter ................................................................................................ 442
Appendix 1-1 Replacement of the FR-A500 series ......................................................................... 442
Appendix 1-2 Replacement of the FR-A200 <EXCELENT> series ................................................. 443
Appendix 2 Control mode-based parameter (function) correspondence
table and instruction code list .......................................................... 444
Appendix 3 SERIAL number check ....................................................................... 460
419
441
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