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5
5.1
5.1.1
5.1.1.1
5.1.1.2
5.1.1.3
5.1.1.4
5.1.2
5.1.3
5.2
5.2.1
5.2.2
5.3
6
6.1
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
6.1.8
6.1.9
6.1.9.1
6.1.9.2
6.1.9.3
6.1.9.4
6.1.9.5
6.1.9.6
6.1.9.7
6.1.9.8
6.1.10
6.1.11
6.1.12
6.1.13
6.1.14
Protection of Motor Insulation
Reduction of Motor Acoustic Noise
Reduction of High-frequency Electromagnetic Noise in Motor Cables
Bearing Currents and Shaft Voltage
Protection of Personnel and Equipment
Automated Operational Features
Mains Phase Imbalance Detection
Overview of Automatic Derating
Automatic Switching Frequency Modulation
Automatic Derating for High Switching Frequency
AJ300847815559en-000101/130R0337
4 | Danfoss A/S © 2020.09
Contents
VLT® AQUA Drive FC 202
Design Guide