IEC 60950-21 Ed. 1.0 b:2002

Information technology equipment - Safety - Part 21: Remote power feeding

International Electrotechnical Commission , 12/17/2002

Publisher: IEC

File Format: PDF

$72.00$145.00


This part of IEC 60950 applies to information technology equipment intended to supply and receive operating power via a TELECOMMUNICATION NETWORK, where the voltage exceeds the limits for TNV CIRCUITS. This Part 21 of IEC 60950 is intended to be used with IEC 60950-1.

More IEC Standards PDF

IEC 61314-1 Ed. 2.0 b:2005
IEEE C37.92-2005

IEEE C37.92-2005

$43.00 $87.00

IEC 60239 Ed. 4.0 b:2005

IEC 60239 Ed. 4.0 b:2005

$95.00 $190.00

IEC 61300-3-37 Ed. 1.0 b:2005