ABB HVC-PD, Installation Manual, Page: 51 / 146

HVC ‐ PD E ‐ Bus Charger Installation Guide
Document: V1.2 / Document No.: 6AGA000008-0629-EN | Date: 06-30-2022 Page 51 of 146

6AGA000008-0619, Electrical diagram HVC-PD 450 kW E-Bus Charger.
Contact ABB Sales department (see Contact information on Page 14 for contact details) to
request the electrical diagrams.
4.4.2. AC power cable

Cable type: 3P+GND (optional shielded).

The cable shielding (if present) must be attached to the GND Rail at both ends of the
cable.

The diameter of the cable conductor must be determined by your contractor.

The maximum diameter of the cable conductor is 500 MCM.

The GND conductor of the power cable should be sized per NEC/ local regulations.
4.4.3. Cables between the Power Cabinets and the ACS Control Module
The following cables are not in the scope of supply of ABB.

2x, 4x or 6x DC power cables (depending on system configuration),

1x DC- OVP Sensing cable (between Junction Box and ACM)

1x GND cable,

1x AC utility power cable,

1x Interlock cable,

4x communication cables; 8x glass fiber (4 fibers are required, 4 are for spare).
- The 8x glass fiber cable is a special cable that should be sourced locally.
Use local regulations and datasheet of the manufacturer to determine the cable cross section
for the DC power cables. Recommended minimum cable cross section is 350 MCM (with a
reinforced isolation > 5400 V DC) for a distance until 492.13 ft.
4.4.4. Cables between the Power Cabinets
The following cables are not in the scope of supply of ABB.

1x GND cable;

1x Interlock cable;

1x CAN cable.
NOTICE
For detailed information about type of glass fiber cable which are needed,
see
Communication glass fiber cable on Page 22.
For the overview of the grounding of the system, see Appendix J Ground
overview of the system on Page 145.