Delta Electronics AC Motor Drive VFD-EL User Manual

Contents

Delta Electronics AC Motor Drive VFD-EL User Manual Manual pdf 6 page image

Table of ContentsPreface ............................................................................................................. iTable of Contents .......................................................................................... iiiChapter 1 Introduction ................................................................................ 1-11.1 Receiving and Inspection....................................................................1-21.1.1 Nameplate Information................................................................ 1-21.1.2 Model Explanation ...................................................................... 1-21.1.3 Series Number Explanation ........................................................ 1-31.1.4 Drive Frames and Appearances ................................................. 1-31.1.5 Remove Instructions ................................................................... 1-51.2 Preparation for Installation and Wiring................................................1-51.2.1 Ambient Conditions..................................................................... 1-61.2.2 DC-bus Sharing: Connecting the DC-bus of the AC Motor Drives inParallel................................................................................................. 1-81.3 Dimensions .........................................................................................1-9Chapter 2 Installation and Wiring .............................................................. 2-12.1 Wiring .................................................................................................2-22.2 External Wiring ...................................................................................2-82.3 Main Circuit.........................................................................................2-92.3.1 Main Circuit Connection.............................................................. 2-92.3.2 Main Circuit Terminals .............................................................. 2-112.4 Control Terminals .............................................................................2-12