Standard Wiring; Connection Diagram Of Main Circuit - INVT Goodrive20-EU VFD Series Operation Manual

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Goodrive20-EU series VFD

3.2 Standard wiring

3.2.1 Connection diagram of main circuit

Single-phase
200V~240V
50/60Hz
Three-phase
200V~240V
50/60Hz
Three-phase
380V~480V
50/60Hz
Three-phase
200V~240V
50/60Hz
Three-phase
380V~480V
50/60Hz
Note:
The fuse, brake resistor, input reactor, input filter, output reactor, output filter are
optional parts. Please refer to Peripheral Optional Parts for detailed information.
Remove the yellow warning labels of PB, (+) and (-) on the terminals before connecting
the brake resistor; otherwise, poor connection may be occur.
Input
L
reactor
Input
N
filter
Fuse
Input
R
reactor
S
Input
T
filter
Fuse
Input
R
reactor
S
Three-phase 220V≥1.5kW
Input
T
filter
Fuse
Figure 3-3 Connection diagram of main circuit
Braking resistor
PB
(+)
Braking resistor
PB
Three-phase 380V≤2.2kW
Three-phase 220V≤0.75kW
Braking unit
DC+
Braking resistor
DC-
Three-phase 380V≥4kW
17
Installation guide
Output
U
reactor
v
Output
w
filter
PE
Output
U
reactor
v
Output
w
filter
PE
Braking resistor
Output
U
reactor
v
M
Output
w
filter
PE
M
M

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Questions and answers

Star Electricals Vatva
February 22, 2025

Start stop time

1 comments:
Mr. Anderson
February 22, 2025

The start-stop time for the INVT Goodrive20-EU VFD Series is not explicitly mentioned in the provided context. However, the "Pre-exciting time" (P03.25) is listed as a parameter that helps improve torque performance during startup, with a setting range of 0.000 to 10.000 seconds. If more specific start-stop time details are needed, they may be found in additional documentation.

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