HVC-R 100/150 E-Bus Charger Installation Guide
Document: v0.4 / Document No.: TBA | Date: 11-08-2021 Page
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4.4.2. AC power cable
For the Power Cabinet:
Cable type: 3P+PE (optional shielded).
The cable shielding (if present) must be attached to the PE Rail at both ends of the
cable.
The cross section of the cable conductor must be determined by your Contractor.
The maximum cross section is 240 mm
2
.
The PE conductor of the power cable must have the same cross section as the phase
conductors.
For the Dual Depot Charge Box:
Cable type: 1P+N+PE.
The PE conductor of the power cable must have the same cross section as the phase
conductors.
1x GND cable (optional, local GND or lighting protection, see section
Cables
connecting the Dual Depot Charge Boxes
1x or 2x AC auxiliary power cable (in case daisy-chain option is applied),
2x DC power cables,
1x Interlock cable,
1x Ethernet cable,
Grounding of the Dual Depot Charge Box on Page 48.
This cable can be connected directly from AC distribution to each Dual Depot Charge
Box or can be routed in daisy-chain mode.
4.4.3. Cables connecting the Power Cabinet and the Dual Depot Charge Box
2x DC power cables,
0 – 3x PE cable (refer to section
Cables connecting the Dual Depot Charge Boxes
1x or 2x AC auxiliary power cable (in case daisy-chain option is applied),
2x DC power cables,
1x Interlock cable,
1x Ethernet cable,
Grounding of the Dual Depot Charge Box on Page 47),
1x Interlock cable,
1x communication cable; Ethernet (S/FTP, CAT6).
Use local regulations and datasheet of the manufacturer to determine the cross section for the
DC power cables:
The maximum cross section of the cable conductor is 185 mm
2
.
Recommended cable for a 150 kW system is 120 mm
2
for a distance of 50 m, and 185
mm
2
for a distance of 150 m (both with a reinforced isolation > 5400 V DC).
4.4.4. Cables connecting the Dual Depot Charge Boxes
1x or 2x AC auxiliary power cable (in case daisy-chain option is applied),
2x DC power cables,
