
Electrical Relays - Part 8: Thermal Electrical Relays
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Applies to dependent specified time electrical measuring relays which protect equipment from electrical thermal damage by measuring current flowing in the protected equipment.
Supersedes DIN IEC 60255-8, DIN IEC 60255-17, DIN VDE 0435-8 and DIN VDE 0435-3012. (09/2004)
BS EN 60255-8:1998 - Identical
UNE EN 60255-8:1998 - Identical
SS EN 60255-8 Ed. 1 (1998) - Identical
EN 60255-8:1998 - Identical
IEC 60255-8 Ed. 2.0 - Identical
NBN EN 60255-8:1998 - Identical
NF EN 60255-8:1998 - Identical
VDE 0435-3011:1998 - Identical