Appendix D: Safedc - SolarEdge SE3K-RWB Installation Manual

88 Appendix D: SafeDC™

Appendix D: SafeDC™

The SolarEdge inverters are certified for compliance with the following standards as
disconnection devices for PV generators, meaning that they can replace a DC
disconnect:
IEC 60947-3:1999 + Corrigendum: 1999 + A1:2001 + Corrigendum 1:2001 + A2:2005;
DIN EN 60947-3
VDE 0660-107:2006-03
IEC 60364-7-712:2002-05
DIN VDE 0100-712:2006-06.
In compliance with these standards, follow the instructions below to disconnect DC
power:
1. Move the inverter ON/OFF switch to OFF (0).
and wait until the LCD indicates that the DC voltage is safe (<50V), or wait five
minutes before continuing to the next step.
WARNING!
If you cannot see the inverter panel, or if a malfunction is indicated on the
LCD panel, wait for five minutes for the input capacitors to discharge.
2. Disconnect the AC to the inverter by turning OFF the circuit breakers on the
distribution panel.
Three Phase System MAN-01-00507-4.2