CONTENTS
Chapter 1 Safety Information and Precautions .................................................................................................... 1
1.1 Safety Definition ............................................................................................................................... 1
1.2 About Motor and Load ..................................................................................................................... 1
1.3 About HD3N ....................................................................................................................................... 2
Chapter 2 Product Information ............................................................................................................................... 5
2.1 Model .................................................................................................................................................. 5
2.2 Nameplate .......................................................................................................................................... 5
2.3 Rated Value ........................................................................................................................................ 6
2.4 Technical Data ................................................................................................................................... 7
2.5 Parts of Inverter ................................................................................................................................. 9
Chapter 3 Machenical Installation ........................................................................................................................ 11
3.1 Precautions ...................................................................................................................................... 11
3.2 Installation Site Requirement ....................................................................................................... 11
3.3 Installation Direction and Space .................................................................................................. 12
3.4 Dimensions and Weight ................................................................................................................. 13
Chapter 4 Electrical Installation ............................................................................................................................ 17
4.1 Precautions ...................................................................................................................................... 17
4.2 Peripheral Accessories Selection .................................................................................................. 17
4.2.1 Wiring Specifications of Input and Output ....................................................................................... 17
4.2.2 Power Terminal Lug ................................................................................................................................... 19
4.3 Main Circuit Terminals and Wiring ............................................................................................... 19
4.3.1 Supply and Motor Terminal .................................................................................................................... 19
4.3.2 Supply and Motor Connection .............................................................................................................. 21
4.4 Control Board .................................................................................................................................. 22
4.4.1 Control Terminal (7.5 - 75kW) ................................................................................................................ 23
4.4.2 Control Terminal (90 - 400kW) ............................................................................................................... 24
4.4.3 Jumper (7.5 - 75kW) .................................................................................................................................. 25
4.4.4 Jumper (90 - 400kW) ................................................................................................................................. 26
4.4.5 Communication Terminal (7.5 - 75kW) ............................................................................................... 26
4.4.6 Communication Terminal (90 - 400kW) .............................................................................................. 27
4.4.7 Control Terminal Wiring ........................................................................................................................... 27
4.5 Meet EMC Requirement of Installation ....................................................................................... 32
4.5.1 Correct EMC Installation .......................................................................................................................... 32
