Power terminals – GE AV-300i User Manual
Page 10
10
3.1 Maximum cable cross section for regulator terminals
Maximum Permissible Cable Cross-Section
Tightening
[mm
2
]
torque
flexible
multi-core
[Nm]
1...79
0.14...1.5
0.14...1.5
28...16
0.4
80...85
0.14...1.5
0.14...1.5
28...16
0.4
Ai4090
AWG
Terminals
NOTE:
Terminal board points are intended for 1 wire/point.
Daisy chains and multiple wires/point are better done with a panel mounted terminal board.
4. power terminals
F unction
max volts/curr.
Motor ground connection
Braking unit resistor command (braking resistor
must be connected between BR1 and C)
DC Bus circuit connection
770 VDC/ 1.65 X
output current
A C line voltage
480 VAC
+10% 3Ph
See table 2.4.2.1
Motor connection
A C line volt 3Ph
1.36 X output
current
Braking resistor (optional)
M
3Ph ~
PE1/
Grounding (protective earth) conductor
U1/L1
V1/L2
W1/L3
BR1
U2/T1
V2/T2
W2/T3
C
D
PE2/
4.1 Maximum cable cross section for power terminals
Hp
3/4
1
2
3
5
7.5
10
15
20
25
30
AWG
12
8
4
[mm2]
8
10
16
25
Tightening torque
[Nm]
2
3
AWG
12
8
6
[mm2]
8
10
16
16
Tightening torque
[Nm]
2
3
Hp
40
50
60
75
100
125
150
200
AWG
1/0
2/0
4/0
300*
350*
4xA WG2
*=kcmils
[mm2]
50
70
95
150
185
4x35
Tightening torque
[Nm]
AWG
[mm2]
Tightening torque
[Nm]
3
ai4040
35
6
16
14
2
10
4
0.5 to 0.6
6
1.2x1.5
14
2
6
10
U1, V1, W1, U2, V2, W2 ,C ,D
terminals
PE1, PE2 terminals
U1, V1, W1, U2, V2, W2, C, D
terminals
PE1, PE2 terminals
4
1.2x1.5
0.5 to 0.6
4
2
2
50
4
12
10-30