Electrical Installation; Important Notes - Lenze Inverter i550 Cabinet Montage- Und Einschaltanleitung

Mounting/ installation

Electrical installation

Important notes

Electrical installation
Important notes
DANGER!
Dangerous electrical voltage
Possible consequence: death or severe injuries
▶ All work on the inverter must only be carried out in the deenergised state.
▶ After switching off the mains voltage, wait for at least 3 minutes before you start working.
DANGER!
Dangerous electrical voltage
The leakage current against earth (PE) is > 3.5 mA AC or > 10 mA DC.
Possible consequences: Death or severe injuries when touching the device in the event of an error.
▶ Implement the measures required in EN 61800-5-1, especially:
▶ Fixed installation
▶ The PE connection must comply with the standards (PE conductor diameter ≥ 10 mm
conductor)
42
2
or use a double PE