GT200 series general purpose inverter instruction manual
Application model
Terminal of main circuit
Terminal
name
Function description
GT200-4T0185G/
4T0220P
GT200-4T0220G/
4T0300P
R
S
T
PE
V
W
+
( )
-
( )
BR
U
R
、
S
、
T
3-phase Ac 380v input
U
、
V
、
W
3-phase Ac output
(+)
、
BR
Braking resistor
connection
(+)
、
(-)
Dc positive and
negative bus
output,external braking
unit
Motor grounding
PE
Protect grounding
GT200-4T0300G/
4T0370P
GT200-4T0370G/
4T0450P
PE
R
S
T
P
U V
W
+
( )
-
( )
R
、
S
、
T
3-phase Ac 380v input
U
、
V
、
W
3-phase Ac output
P
、
(+)
External connect DC
reactor
(+)
、
(-)
Dc positive and
negative bus
output,external braking
unit
Motor Grounding
PE
Protect Grounding
GT200-4T0450G/
4T0550P
GT200-4T0550G/
4T0750P
R
S
T
P
U V
W
+
( )
-
( )
PE
R
、
S
、
T
3-phase Ac 380v input
U
、
V
、
W 3-phase Ac 380v input
P
、
(+)
External connect DC
reactor
(+)
、
(-)
Dc positive and
negative bus
output,external braking
unit
Motor Grounding
PE
Protect Grounding
20
