Danfoss VLT FC Series, Руководство по обслуживанию

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10.2 D1h/D3h/D5h/D6h/J8 Disassembly and Assembly
130
10.2.1 General Information 130
10.2.2 Control Card and Control Card Mounting Plate 130
10.2.3 Power Card Mounting Plate 132
10.2.4 Power Card 134
10.2.5 AC Input Busbars 136
10.2.6 Mains Input Terminal Block 138
10.2.7 Motor Terminal Block 140
10.2.8 Brake Terminal Block (Optional) 141
10.2.9 Power Terminal Mounting Plate 141
10.2.10 Mixing Fan 142
10.2.11 Current Sensors 144
10.2.12 Balance/High Frequency Card 146
10.2.13 DC Bus Rails 147
10.2.14 Inrush Card 148
10.2.15 SCR Input Busbars 150
10.2.16 SCRs 150
10.2.17 Gate Drive Card 152
10.2.18 Brake IGBT Module 152
10.2.19 IGBTs 154
10.2.20 Standard DC Capacitors 156
10.2.21 Standard DC Capacitor Bank Layouts 162
10.2.22 Twistlock DC Capacitors 164
10.2.23 Twistlock DC Capacitor Bank Layouts 168
10.2.24 Heat Sink Fan 170
10.2.25 Door Fan 173
10.2.26 Top Fan 175
10.3 D5h/D6h Disassembly and Assembly 178
10.3.1 Accessing the Heat Sink Fan in D5h/D6h Drives 178
10.3.2 Removing the Drive from the Extended Options Cabinet 180
10.3.3 Contactor 182
10.3.4 Disconnect 182
10.4 Heat Sink Access Panel 184
10.4.1 Removing the Heat Sink Access Panel 184
11 D2h/D4h/D7h/D8h/J9 Unit Disassembly and Assembly
186
11.1 Before Proceeding 186
11.2 D2h/D4h/D7h/D8h/J9 Disassembly and Assembly 187
11.2.1 General Information 187
11.2.2 Control Card and Control Card Mounting Plate 188
11.2.3 Power Card Mounting Plate 190
Contents Service Guide
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