Lenze 9300 vector - 5.4.4 Supply and fan connection of the controller for 400 V;500 V mains voltage

Wiring of the standard device
Basic devices in the power range 250 ... 400 kW
Supply and fan connection of the controller for 400 V/500V mains voltage
5
5.4
5.4.4

5.4−8
EDSVF9383V EN 6.0−11/2009
5.4.4 Supply and fan connection of the controller for 400 V/500V mains voltage
 Stop!
The user is responsible for sufficient strain relief!
ƒ Both, the master and the slave must be supplied!
BR2 BR2BR1 BR1+UG +UG-UG -UG
PE PE
U U
V VW W
L1 L1
101
101
102
102
103
103
104
104
L2 L2
L3 L3
PE PE
L1, L2,
L3
25-30 Nm
M8
221-264 lb-in
L1, L2,
L3
25-30 Nm
M8
221-264 lb-in
PE
15-20 Nm
M6
133-176 lb-in
PE
15-20 Nm
M6
133-176 lb-in
40mm 40mm
0 1
9300VEC035
Fig. 5.4−8 Mains connection example
BR1, BR2 Brake resistors can only be operated with variants V270 and
V300
 Master terminals
 Slave terminals
9300 vector Installation in accordance with EN 60204−1
Fuse
2)
Cable cross−sections
L1, L2, L3 PE
Type [A] [mm
2
] [mm
2
]
Master Slave Master Slave Master Slave
EVF9381−EV
EVF9381−EVVxxx
315 315
150
2 × 50
1)
150
2 × 50
1)
95 95
EVF9382−EV
EVF9382−EVVxxx
315 315
150
2 × 50
1)
150
2 × 50
1)
95 95
EVF9383−EV
EVF9383−EVVxxx
400 400
240
2 × 95
1)
240
2 × 95
1)
150 150
1)
Multiple conductor; both conductors must have the same cross−section
2)
Lenze recommends to use fuses of the gRL utilisation category
Observe the national and regional legislation
Mains connection
Fuses and cable cross−sections
for the mains connection
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