INVT GD350-2R2G-4

Goodrive350 series high-performance multi-function inverter Chapter 4
-26-
Fig 4.16 380V 350–500kW and 660V 400–630kW
Terminal
sign
Terminal name
Function description
380V 37kW and
below
380V
45-110kW
(inclusive)
380V 132kW and
above
660V
R, S, T
Main circuit power input
3PH AC input terminal, connect
to the grid
U, V, W
Inverter output
3PH AC output terminal,
connect to the motor
P1
Null
Null
DC reactor terminal 1
P1 and (+) connect to external
DC reactor terminal
(+) and (-) connect to external
brake unit terminal
PB and (+) connect to external
brake resistor terminal
(+)
Brake resistor
terminal 1
Brake unit
terminal 1
DC reactor terminal 2,
Brake unit terminal 1
(-)
/
Brake unit terminal 2
PB
Brake resistor
Null