Connection diagram
The electric machines are intended to be powered and controlled by three-phase alternating
current, supplied by an inverter or inverters. The electric machine is not suitable for direct online
use.
For an electric machine with one connection box, the electrical connection principle from the
inverter is shown in Figure below.
Figure 22. Connection diagram for electric machine with one connection box
For an electric machine with option DUAL (two three-phase systems), the electrical connection
principles from the inverters are shown in Figure below.
For an electric machine with connection option other than SINGLE, the electrical connection
principles from the inverters are shown in the Figure below. See also Wiring Diagram. The amount
of inverters depends upon the motor and converter current ratings.
EM-PMI375
6. Installation
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©
Danfoss | Produced By: Danfoss Power Solutions | January 2019
| BC265856307805en-000105
Summary of Contents for EM-PMI375-T1100
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