INVT Goodrive350-19 Series User Manual

Goodrive350-19 series VFD Optional peripheral accessories
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D.10 Regenerative feedback unit
D.10.1 Installation wiring for regenerative feedback unit
RBU100H
Regenerative
feedback unit
Input
reactor
Feedbac
k reactor
T
S
R
Input
filter
t
s
r
Breaker recommended
M
VFD
W
V
U
（-）（+）
T
S
R
（-）
（+）
BUB
Buffering unit
IN+ IN-
OUT+ OUT-
RLY-1
RLY
GND
Note: For how to select input filter, input reactor, and feedback reactor models, see the RBU100H
regenerative feedback unit operation manual.
D.10.2 Regenerative feedback unit model selection
The following lists the mapping between the 380V VFD models, buffering unit models, and
regenerative feedback unit models.
VFD model
Buffering unit
Regenerative feedback unit
GD350-19-022G-4-B
BUB-110-4
RBU100H-022-4
GD350-19-030G-4-B
RBU100H-030-4
GD350-19-037G-4-B
RBU100H-045-4
GD350-19-045G-4-B
RBU100H-045-4
GD350-19-055G-4-B
RBU100H-055-4
GD350-19-075G-4-B
RBU100H-090-4
GD350-19-090G-4-B
RBU100H-090-4
GD350-19-110G-4-B
BUB-250-4
RBU100H-110-4
GD350-19-132G-4
RBU100H-132-4
GD350-19-160G-4
RBU100H-160-4
GD350-19-185G-4
RBU100H-200-4
GD350-19-200G-4
Two BUB-250-4
RBU100H-200-4
GD350-19-220G-4
RBU100H-250-4

INVT Goodrive350-19 Series Specifications

General

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