Danfoss VLT AQUA Drive FC 202

130BX138.11
Frequency
converter
AC Line
Motor cable
Motor
Stray capacitance Stray capacitance
Ground Potential 1
Potential 2 Potential 3
Illustration 7.2 Ground Currents
AC line
Frequency
converter
Motor cable
Motor
Stray capacitance
130BX139.12
Signal wiring to BMS
Illustration 7.3 Signal Conductor Currents
Drive and Motor Application... Service Guide
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