INVT GD200A-004G-4, Руководство по эксплуатации

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GD200A series VFD Installation guidelines
-18-
Braking resistor
Output
reactor
Output
filter
018G/022P~030G/037P
For 1PH 220V: optional
3PH power
50/60Hz
Fuse
Input
reactor
Input
filter
R
S
T
U
V
W
PE
M
(+) (-) PB
A1
A2
Figure 4-7 Main circuit wiring diagram for the 018G/022P
–030G/037P models
Input
reactor
Input
filter
Output
reactor
Output
filter
037G/045P
For 1PH 220V: optional
3PH power
50/60Hz
Braking unit
Braking
resistor
DC reactor
Fuse
R
S
T
U
V
W
PE
M
A1
A2
P1
(+)
(-)
DC-
DC+
Figure 4-8 Main circuit wiring diagram for the 037G/045P and higher models
Note:

The fuses, DC reactors, braking units, braking resistors, input reactors, input filters, output
reactors and output filters are optional parts. Please refer to Peripheral options and parts for
detailed information.

A1 and A2 are optional parts for the 018G/022P and higher models.

P1 and (+) are short circuited in factory, if need to connect with the DC rector, please remove
the contact tag between P1 and (+) .

Before connecting the braking resistor cable, remove the yellow labels of PB , (+) , and (-) from
the terminal blocks. Otherwise, poor connection may occur.
4.3.2 Terminals figure of main circuit
Figure 4-9 Main circuit terminals for the 0R7G
–5R5G/7R5G models