INVT Goodrive20-EU VFD Series User Manual

Goodrive20-EU series VFD Installation guide
17
3.2 Standard wiring
3.2.1 Connection diagram of main circuit
Braking unit
Braking resistor
PB
(+)
Output
reactor
Output
filter
Braking resistor
PB
Output
reactor
Output
filter
Braking resistor
Input
reactor
Input
filter
Braking resistor
Input
reactor
Input
filter
Input
reactor
Input
filter
Three-phase 380V≤2.2kW
Three-phase 220V≤0.75kW
Three-phase 380V≥4kW
Three-phase 220V≥1.5kW
DC+
DC-
Output
reactor
Output
filter
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
Fuse
Fuse
Fuse
L
N
U
v
w
PE
R
S
T
U
v
w
PE
R
S
T
U
v
w
PE
M
M
M
Figure 3-3 Connection diagram of main circuit
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.

INVT Goodrive20-EU VFD Series Specifications

General

Brand	INVT
Model	Goodrive20-EU VFD Series
Category	DC Drives
Language	English