5.2. Electrical installation
DANGER
High-voltage installation. Make sure that the units are correctly isolated and the
lockout-tagout (LOTO) procedure completed when necessary during installation,
service or maintenance work. Know and obey general and local safety regulations
and procedures. Use adequate personal protection equipment (PPE).
NOTICE
Prevent the AC and DC power cables from crossing to minimize electro-magnetic
compatibility (EMC) disturbances.
NOTICE
Do not exceed the bending radius of the cable given by the cable manufacturer.
NOTICE
When you install charging equipment in environments that have large temperature
variations, schedule a site visit to examine and adjust the tightening torques of the
terminal blocks when the temperature is significantly higher or lower than at the time
of installation. Ambient temperature variations cause wires to expand and contract.
NOTE
Route the cables to all units from below the unit.
NOTE
Tighten each screw terminal to the correct torque. The tightening torque is marked
on the terminal block.
5.2.1. Preparing for the installation
NOTICE
Make sure that you have the necessary electrical design documentation before you
start the installation.
NOTICE
The electrical installation must be done in dry conditions. If necessary, weatherproof
the installation area before you start the installation.
NOTICE
Two persons are needed for this task.
NOTE
The power module weighs approximately 43 kg.
NOTE
The power distribution module weighs approximately 32 kg.
CHARGING EQUIPMENT FOR ELECTRIC VEHICLES INSTALLATION MANUAL
CONFIDENTIAL – CERTIFIED PARTNERS 84 REV 2.40 EN 04-2024
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