INVT Goodrive350-19 Series User Manual

Goodrive350-19 series VFD Optional peripheral accessories
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 Do not use braking resistors whose resistance is lower than the specified
minimum resistance for specific VFDs. VFDs do not provide protection
against overcurrent caused by resistors with low resistance.
The 660V VFD models need to be configured with external braking units. Select braking resistors
according to the actual situation.
Table D.10 Braking unit models for AC 3PH 520V(-15%)–690V(+10%) VFD models
VFD model
Braking unit
model
Rated continuous
braking current (A)
Max. peak
braking current
(A)
Resistance
applicable to
100% braking
torque (Ω)
Recommended
min. power in
lifting
(kW)
GD350-19-022G-6
DBU100H-110-6
55
11
5.5
10
GD350-19-030G-6
40.3
15
7.5
GD350-19-037G-6
32.7
18.5
9
GD350-19-045G-6
26.9
23
11.5
GD350-19-055G-6
22
27.5
13.5
GD350-19-075G-6
16.1
37.5
19
GD350-19-090G-6
13.4
45
22
GD350-19-110G-6
11
55
27.5
GD350-19-132G-6
DBU100H-160-6
9.2
66
33
6.9
GD350-19-160G-6
7.6
80
40
GD350-19-185G-6
DBU100H-220-6
6.5
93
46
5
GD350-19-200G-6
6.1
100
50
GD350-19-220G-6
5.5
110
55
GD350-19-250G-6
DBU100H-320-6
4.8
125
62
3.4
GD350-19-280G-6
4.3
140
70
GD350-19-315G-6
3.8
158
78
GD350-19-355G-6
DBU100H-400-6
3.5
178
89
2.8
GD350-19-400G-6
3
200
100
GD350-19-450G-6
两台
DBU100H-320-6
4.8*2
125*2
63*2
3.4*2
GD350-19-500G-6
GD350-19-560G-6
4.3*2
140*2
70*2
GD350-19-630G-6
3.8*2
315*2
158*2
Note:
 Select braking resistors according to the resistance and power data provided by our company,
but the resistance cannot be less than the min. allowable resistance in the table. Otherwise,
braking units may be damaged. In addition to the motor electricity generation power, braking
resistors are related to inertia, DEC time, and potential energy, that is, greater inertia, shorter

INVT Goodrive350-19 Series Specifications

General

Brand	INVT
Model	Goodrive350-19 Series
Category	DC Drives
Language	English