Act 401 (37.0 Up To 65.0 Kw) - BONFIGLIOLI Act 201 Operating Instructions Manual

5.5.4
Danger!
•
•
06/07
06/07

ACT 401 (37.0 up to 65.0 kW)

Switch off power supply before connecting or disconnecting the
mains cable to terminal X1 and the motor cable and the brake resistor
to terminal X2. Dangerous voltage may be present at the mains termi-
nals and the DC terminals even after the frequency inverter has been
disconnected safely from power supply. Wait for some minutes until the
DC link capacitors have discharged before starting the work.
The unit may only be connected with the power supply switched off.
Make sure that the frequency inverter is discharged.
Mains power connection ACT 401 (37.0 up to 65.0 kW)
X1
-
+
L1 L2 L3
L1 L2 L3 PE
3ph / 400V AC
Operating Instructions ACTIVE
Operating Instructions ACTIVE
X1
37.0 kW ... 65.0 kW
threaded bolt M8x25
wire cross section up to 70 mm
8 Nm
70.8 lb-in
2
45
45