INVT Goodrive350-19 Series Operation Manual page 504

Goodrive350-19 series VFD for crane
VFD model
GD350-19-355G-4
GD350-19-400G-4
GD350-19-450G-4
GD350-19-500G-4
Note:

Cables of the sizes recommended for the main circuit can be used in scenarios where the
ambient temperature is lower than 40° C, the wiring distance is shorter than 100m, and the
current is the rated current.

The terminals P1, (+), PB, and (-) are used to connect to DC reactors and braking accessories.
VFD model
GD350-19-022G-6
GD350-19-030G-6
GD350-19-037G-6
GD350-19-045G-6
GD350-19-055G-6
GD350-19-075G-6
GD350-19-090G-6
GD350-19-110G-6
GD350-19-132G-6
GD350-19-160G-6
GD350-19-185G-6
GD350-19-200G-6
Recommended
2
cable size (mm )
RST RST
PE
UVW UVW
–150*4P
95*4P
95*4P 95*4P
–150*4P
95*4P
150*4P 150*2P
–150*4P
95*4P
150*4P 150*2P
–150*4P
95*4P
150*4P 150*2P
–150*4P
Table D-2 AC 3PH 520V(-15%)–690V(+10%)
Recommended
2
cable size (mm )
RST RST
PE
UVW UVW
10 10 10–16
10 10 10–16
16 16 16–25
16 16 16–25
25 16 16–25
35 16 35–50
35 16 35–50
50 25 50–95
70 35 70–95
95 50 95–150
95 50 95–150
120 70 120–300 120–300
Connectable cable size (mm
P1 PB
(+) (+) (-)
–150*4P –150*4P –150*2P
95*4P 95*4P
–150*4P –150*4P
95*4P 95*4P
–150*4P –150*4P
95*4P 95*4P
–150*4P –150*4P
95*4P 95*4P
–150*4P –150*4P
Connectable cable size (mm
P1 PB
(+) (+) (-)
6–16 6–10
6–16 6–10
16–25 6–10
16–35 16–25
16–35 16–25
25–50 25–50
25–50 25–50
50–95 25–95
70–95 25–95
95–150 25–150
95–150 25–150
35–300
-492-
Optional peripheral accessories
2
)
Terminal
screw
PE
95*2P
–150*2P
95*2P
–150*2P
95*2P
–150*2P
95*2P
–150*2P
2
)
Terminal
screw
PE
10–16 M8
10–16 M8
16–25 M8
16–25 M8
16–25 M10
16–50 M10
16–50 M10
25–95 M10
35–95 M10
50–150
Nuts are used for
50–150 terminals. You are
recommended to use a
70–240
Fastening
torque
(Nm)
Fastening
torque
(Nm)
9–11
9–11
9–11
9–11
18–23
18–23
18–23
18–23
18–23