Cables
7.
Ref.1912
DDS
HARDWARE
· 240 ·
7.1 Mains connection cable. Power supply - mains connection
Refer to table T. H5/14 of chapter 5 to determine the cable needed to
connect the power supply to mains. Note that compact drives have it
integrated into them.
The table
T. H7/1 shows the mains connection cable supplied by FAGOR
and their sales model:
The 4 wires of the mains cable must be connected to the power supply or to
the compact drive (integrated power supply) as shown in figure
F. H7/1.
The following table shows the mechanical characteristics of the terminals
(L1, L2, L3, PE) at the power supplies and at the compact drives.
The attached table
T. H7/3 gathers the regulation applicable to typical
installation of
Power Drive Systems.
T. H7/1 Range of mains connection cables.
MPC-4x1.5 MPC-4x4 MPC-4x10 MPC-4x25 MPC-4x50
MPC-4x2.5 MPC-4x6 MPC-4x16 MPC-4x35 MPC-4x70
F. H7/1
MPC cable connection from the power supply or compact drive to mains.
T. H7/2 Mechanical characteristics of the power connectors for the power
supplies and compact drives.
Module Gap Max.
tightenin
torque
Max.
hole
section
Max.
cable
section*
mm N·m mm² mm²
PS-65A 18.8 7 70 50
PS-25B4 10.1 1.5 16 10
XPS-25 12.1 2 16 10
XPS-65 18.8 7 70 50
RPS-80 25.0 20 95 70
RPS-75 25.0 20 95 70
RPS-45 18.8 7 70 35
RPS-20 10.6 1.5 16 10
ACD/SCD/CMC 1.08/1.15 7.62 0.5 4 2.5
ACD/SCD/CMC 1.25 7.62 0.7 6 4
ACD/SCD/CMC 2.35/2.50 10.16 1.2 6 6
SCD 2.75 10.16 1.5 16 10
* Section of the conductor that must be installed if the power supply provides
maximum power, calculated for the B2 installation method, according to UNE-
EN 60204-1:2007.
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