Wallbox Supernova - Troubleshooting; Most Common Issues

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Grid Connection
ELECTRICAL INSTALLATION
Observations
• The short-circuit current at the connection point cannot exceed 10 kA.
• The impedance of the loop with respect to ground must not exceed 80 Ω.
• This connection must be protected, in a previous phase (main electrical panel where the
supply comes from), by a four-pole magnetothermic switch (moulded case), minimum of
100 A; type curve D, by a dierential switch capable of withstanding at least the maximum
current of the previously mentioned switch, with a sensitivity of 300 mA; type A.
• The overvoltage protection of 20% Vn (Nominal Voltage) will be necessary.
• The dimensions of the wiring must comply with the regulations
and standards in force in the country of installation.
• To calculate the minimum section, remember that the fast
charger has a maximum primary winding current of 130 A.
Final Steps
FINAL MECHANICAL PREPARATION
Assembly Part Size Quantity Tools Recommended
Structure
Structure
Structure
Structure
Top Cover
Top Cover
Top Cover
Foot Cover Front
Foot Cover Back
Internal Screws
ISO 7380-2
External Screws
ISO 7380-2
Eye-Bolt DIN 580
Top Cover Screws
Washers
N/A
N/A
M5 x10
M6 x12
M12
M12 x16
M12
1
1
7
6
2
2
2
N/A
N/A
Allen for M5 Screws
Torx for M6 rounded
Socket wrench for M12
Socket wrench for M12
N/A
Material