applies to electronic uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link. It is to be used with IEC 60950-1 which is referred to in this standard as “RD”.
IEC 62040-1-1 Ed. 1.0 b:2004
Original price was: $179.00.$89.00Current price is: $89.00.
Uninterruptible power systems (UPS) – Part 1-1: General and safety requirements for UPS used in operator access areas
International Electrotechnical Commission , 02/25/2004
Pages: 43
