Electrical installation
DANGER
Dangerous voltage levels may still be present inside the device and at the terminal strips up to 10 minutes after the inverter has been disconnected from the power supply.
Severe or fatal injuries from electric shock.
To prevent electric shocks:
- Disconnect the inverter from the power supply and wait 10 minutes before removing the safety covers.
DANGER
A leakage current > 3.5 mA may be generated when operating the inverter.
Severe or fatal injuries from electric shock.
To avoid dangerous shock currents in accordance with EN 61800-5-1, strictly observe the following:
- Supply system cable < 10 mm2:
- Route a second PE conductor with the cable cross section of the supply system cable in parallel to the protective earth via separate terminals or use a copper PE conductor with a cable cross section of 10 mm2.
- Supply system cable 10 mm2 to 16 mm2:
- Route a copper PE conductor with the cable cross section of the supply system cable.
- Supply system cable 16 mm2 to 35 mm2:
- Route a copper PE conductor with a cable cross section of 16 mm2.
- Supply system cable > 35 mm2:
- Route a copper PE conductor with half the cross section of the supply system cable.
- If a residual current device is used for protection against direct and indirect contact in isolated cases, it must be universal current-sensitive (RCD type B).
INFORMATION
Installation with protective separation.
The inverter meets all requirements for protective separation of power and electronics connections in accordance with EN 61800-5-1. The connected signal circuits must meet requirements according to SELV (Safety Extra Low Voltage) or PELV (Protective Extra Low Voltage) to ensure protective separation. The installation must meet the requirements for protective separation.
Additional information
