INVT Goodrive20-EU VFD Series User Manual

Goodrive20-EU series VFD Peripheral options and parts
154
Model
Fuse (A)
Breaker
(A)
Rated working current
of the contactor (A)
GD20-5R5G-2-EU
35
32
32
GD20-7R5G-2-EU
50
63
50
GD20-0R7G-4-EU
6
6
9
GD20-1R5G-4-EU
10
10
9
GD20-2R2G-4-EU
10
10
9
GD20-004G-4-EU
25
25
25
GD20-5R5G-4-EU
35
32
25
GD20-7R5G-4-EU
50
40
38
GD20-011G-4-EU
63
63
50
GD20-015G-4-EU
63
63
50
GD20-018G-4-EU
100
100
65
GD20-022G-4-EU
100
100
80
GD20-030G-4-EU
125
125
95
GD20-037G-4-EU
150
160
115
GD20-045G-4-EU
150
200
170
GD20-055G-4-EU
200
200
170
GD20-075G-4-EU
250
250
205
GD20-090G-4-EU
325
315
245
GD20-110G-4-EU
350
350
300
C.5 Reactors
Transient high current in the input power circuit may cause damage to the rectifying
components. It is appropriate to use AC reactor in the input side for the avoidance of
high-voltage input of the power supply and improvement of the power factors.
When the distance between the VFD and motor is longer than 50 m, the parasitic capacitance
between the long cable and ground may cause large leakage current, and overcurrent
protection of the VFD may be frequently triggered. To prevent this from happening and avoid
damage to the motor insulator, compensation must be made by adding an output reactor.
When an VFD is used to drive multiple motors, take the total length of the motor cables (that is,
sum of the lengths of the motor cables) into account. When the total length is longer than 50 m,
an output reactor must be added on the output side of the VFD. If the distance between the
VFD and motor is 50 m to 100 m, select the reactor according to the following table. If the
distance is longer than 100 m, contact INVT's technical support technicians.

INVT Goodrive20-EU VFD Series Specifications

General

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