Danfoss iC7 Series, Design Manual, Page: 7 / 150

Design Guide | iC7 Series Air-cooled System Modules
10.2.31 Dimensions of the Pre-charging Unit, UL 110
10.3 Wiring Diagrams 110
10.3.1 Wiring Diagram, AFE Modules 110
10.3.2 Wiring Diagram, AFE Modules with Parallel Power Units 111
10.3.3 Wiring Diagram, Inverter Modules 112
10.3.4 Wiring Diagram, Inverter Modules with Parallel Power Units 112
10.3.5 Pre-charging Wiring Diagram, AFE Modules 114
10.3.6 Pre-charging Control Wiring Diagrams 115
10.3.7 The Pre-charging Function 116
10.3.8 Wiring Diagrams of the +24 V Supply for the Control Unit 117
10.4 Cable Sizes 118
10.4.1 General Cable Size Information 118
10.4.2 Mains Cable Sizes for AFE Modules, 380–500 V 119
10.4.3 Motor Cable Sizes Recommendation for Inverter Modules, 380–500 V 119
10.4.4 Motor Cable Size Recommendations for Inverter Modules with Integration Units, 380–500 V 120
10.4.5 Mains Cable Sizes for AFE Modules, UL 480 V 121
10.4.6 Motor Cable Sizes Recommendation for Inverter Modules, UL 480 V 122
10.4.7 Motor Cable Size Recommendations for Inverter Modules with Integration Units, UL 480 V 122
10.5 Fuses 123
10.5.1 List of Fuse Size Information 123
10.5.2
AC Fuses for AFE, 380–500 V AC 123
10.5.3 DC Fuses for AFE, 465–740 V DC 124
10.5.4 DC Fuses for Inverter Modules, 465–740 V DC 125
10.6 Current Ratings 126
10.6.1
General Current Rating Information 126
10.6.2 Current Ratings for Regenerative AFE Module, 400 V AC (465–650 V DC) 127
10.6.3 Current Ratings for Regenerative AFE Module, UL 480 V AC (650–740 V DC) 128
10.6.4 Current Ratings for Regenerative AFE Module, 500 V AC (650–740 V DC) 129
10.6.5 Current Ratings for Low-harmonic AFE Module, 400 V AC (465–650 V DC) 130
10.6.6 Current Ratings for Low-harmonic AFE Module, UL 480 V AC (650–740 V DC) 131
10.6.7 Current Ratings for Low-harmonic AFE Module, 500 V AC (650–740 V DC) 131
10.6.8 Current Ratings for Inverter Module, 400 V AC (465–650 V DC) 132
10.6.9 Current Ratings for Inverter Module, UL 460 V AC (650–740 V DC) 134
10.6.10 Current Ratings for Inverter Module, 500 V AC (650–740 V DC) 135
10.6.11 Current Ratings for Grid Converter Module, 400 V AC (465–650 V DC) 136
10.6.12 Current Ratings for Grid Converter Module, 500 V AC (650–740 V DC) 137
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