Applies to free standing a.c. static transfer system (STS) intended to ensure the continuity of power to load by automatically or manually controlled transfer, with or without interruption, from two or several a.c. independent sources.
Original price was: $127.38.$63.00Current price is: $63.00.
Static transfer systems (STS) – General and safety requirements
Standards Australia , 01/01/2005
Pages: 51






