INVT Goodrive300-01A Series Operation Manual page 21

Goodrive300-01A series VFD for air compressor
Table 3-1 Screw specification and torque of main circuit terminals of a single VFD
Power range (kW)
7.5–15
18.5–37
45–110
132–200
220–315
Terminal
sign 11–15kW
R, S, T
P1
(+) None
(-) None
PB None
U, V, W
A1 A2
R S
POWER
U
Figure 3-14 220–315kW main circuit terminal diagram
Terminal screw specification
Table 3-2 Main circuit terminal description of a single VFD
Terminal name
7.5kW and
18.5–110kW
Main circuit power input
None
Reserved
Reserved
Reserved
VFD output
Ground terminal for safety protection
T
P1
V W
MOTOR
M5
M6
M8
M12
M12
132kW and above
DC reactor terminal 1
DC reactor terminal 2
Reserved
None
-16-
(+) (-)
Torque of torque driver (N
2.5
3.5
10
35
35
Terminal function
3PH AC input
connected to the grid
P1, (+) connect to DC reactor
terminal
3PH AC output
connected to the motor
Each machine
grounded. The grounding is
implemented through the two
PE terminals on the machine,
and the grounding resistance is
less than 10Ω.
Wiring instruction
·
m)
terminal,
terminal,
must be