Ac Connection; Ac Supply 400V / 3-Phase; Supply Cable; Dc Connection - KEB COMBIVERT G6 Instructions For Use Manual

CONNeCTION Of THe POWer UNIT

4.2.3 AC connection

4.2.3.1 AC supply 400V / 3-phase

L1
L2
L3
PE
Legend
Mains voltage
1 Mains form
Personal protection
2 Mains fuses
3 Mains contactor
4 Mains choke
5 KEB COMBIVERT
Figure 10: Connection of the mains supply

4.2.3.2 Supply cable

The conductor cross-section of the supply cable is dependent on the input current, the
cable according to manufacturer's data, as well as the VDE regulations.

4.2.4 DC connection

4.2.4.1 Connection at DC voltage supply

Legend
1 DC voltage
2 Fuses
3 KEB COMBIVERT
Figure 11: Connection at DC voltage supply
RCMA with separator or RCD type B
Type gG or MCCB
+U
-U
PE
T1 T2
L1
U
L2
V
L3
W
3-phase 400 V
TN, TT
13, 14 or 15Z1B04-1000
G6-C
T1 T2
++
U
V
- -
W
480...746 V
Type aR
Pay attention to the permissible voltage range !
G6-C
IT
Insulation monitor
37