Reel FlexiMova mm F0K37 Series, Руководство по проектированию и установке

Страница: 44 / 84

8 Electrical connections
44 of 80
FlexiMova
®
mm - Design and Installation
Figure 19 : Connection to the AC power supply network

Size the connecting cables to the mains supply network with a section
suitable for the rated current plus an additional amount for greater
distances or higher temperatures.
 If using a protection on the connection cable to the mains supply network
(upstream from frequency converter) this must be sized as an AC1 contactor.
Use ultra rapid fuses for protection as described in (par. 5.15.1) .
For the connecting cable to the mains supply network see the following table.
L1
L2
L3
N
PE
PE, L1, L2 and L3 connection
for the mains cable PE, U, V and W inlet for shielded
motor cable
Motor cable shield connection