Lenze EVS9321 Instructions De Montage page 167

Fuses and cable cross-sections for the mains supply
Operation is allowed only with mains choke or mains filter
9300
Type
EVS9331-xx
EVS9332-xx
Fuse (fuses of utilisation category gG/gL or semiconductor fuses of utilisation category gRL)
Circuit breaker
Fuse
1)
The specifications are recommendations. Other designs/laying systems are possible (e.g. to VDE 0298-4). The cable
cross-sections apply under the following conditions: Use of PVC-insulated copper leads, conductor temperature
< 70 °C, ambient temperature < 40 °C, no bundling of cables or cores, three loaded cores.
The cable cross-section is limited by the cable entries at the drive controller.
2)
Universal current sensitive earth-leakage circuit breaker
3)
Use only UL-approved cables, fuses and fuse holders. UL fuse: voltage 500 ... 600 V, tripping characteristic "H", "K5"
or "CC".
National and regional regulations must be observed
If using earth-leakage circuit breakers, observe the following:
Only install the earth-leakage circuit breaker between supplying mains and drive
ƒ
controller.
The earth-leakage circuit breaker may trip incorrectly
ƒ
– due to capacitive compensation currents flowing in the cable shields during
operation (particularly with long, shielded motor cables),
– due to simultaneous connection of several drive controllers to the mains,
– if additional interference filters are used.
EDKVS9332X DE/EN/FR 2.0
Basic device in the power range 55 ... 75 kW
Mains Mains choke
[U ] Type
r
3/PE AC
ELN3-0027H105
320 ... 528 V
ELN3-0022H130
45 ... 65 Hz

Electrical installation
Mains connection, DC supply
Operation with mains choke or mains filter
Installation
according to
1)
EN 60204-1
L1, L2, L3, PE
Laying system
B2 C
2 2
[A] [A] [mm ] [mm ]
125 – – 70
160 – – 95
http://www.DataSheet4U.net/
4
2)
FI
Installation according
3)
to UL
L1, L2, L3, PE
[A] [AWG] [mA]
125 0 300
175 2/0 300
167
datasheet pdf - http://www.DataSheet4U.net/