Lenze E82xVxxxKxxxxx - Manual (Page 467)

DC−bus operation
Fuses and cable cross−sections
Mains supply
12
l
467 EDS82EV903−3.0
12.5 Fuses and cable cross−sections
12.5.1 Mains supply
)
Note!
The following applies to the mains supply:
The values in the tables refer to the operation of the controllers in a DC−bus
system with P
DC
= 100 %, i.e. utilisation of the max. rated controller power on
DC−bus level. For the operation with lower powers, smaller fuses and cable
cross−sections are possible accordingly.
Installation in accordance with EN 60204−1
Supply conditions
Range Description
Fuses l Utilisation category: only gG/gL or gRL
Cables Laying systems B2 and C: Use of PVC−insulated copper cables, conductor temperature < 70 °C,
ambient temperature < 40 °C, no bundling of the cables or cores, three loaded cores. The data are
recommendations. Other dimensionings/laying systems are possible (e.g. in accordance with
VDE 0298−4).
Observe all national and regional regulations!