INVT Goodrive20-EU VFD Series, Руководство по эксплуатации

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Goodrive20-EU Series VFD Installation guidelines
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3.2.2 Main circuit terminals
Figure 3-4 1PH terminals of main circuit (single phase)
Figure 3-5 3PH te
rminals of main circuit (230V, ≤0.75kW, and 400V, ≤2.2kW)
Figure 3-6
3PH terminals of main circuit (230V, ≤1.5kW, and 400V, 4-22kW)
Figure 3-7 3PH terminals of main circuit (30-37kW)
Figure 3-8 3PH terminals of main circuit (45-110kW)
Terminal Function
L, N Single phase AC input terminals, connected to the power supply.
R, S, T Three phase AC input terminals, connected to the power supply.
PB, (+) External dynamic braking resistor terminal
(+), (-) Input terminal of the DBU or DC bus
U, V, W Three phase AC input terminals which are generally connected to motor.
PE Protective grounding terminal