IEC 60255-3 Ed. 2.0被替代
Electrical relays Part 3: Single input energizing quantity measuring relays with dependent or independent time
出版：International Electrotechnical Committee
專家解讀視頻
Definitions. Standard values relating to energizing quantities influencing quantities. Fundamental characteristics relating to temperature rises and behaviour in service. Accuracy requirements relating to the characteristic quantity and specified times. Mechanical and electrical requirements. Markings and data. Methods of measurement. The contents of the corrigendum of September 1992 have been included in this copy.
SS IEC 255:1991 - Identical
UNE EN 60255-3:1998 - Identical
BS 142-3-3.2:1983 - Similar
UNE 21136-3:1994 - Identical
BS 142-3-3.1:1983 - Similar
CEI EN 60255-3 Ed. 1 (1999) - Identical
NEN EN IEC 60255-3:1998 - Identical
BS EN 60255-3:1998 - Identical
DIN EN 60255-3 (1998-07) - Identical
VDE 0435-3013:1998 - Identical
GB/T 14598.7-1995 - Identical
NF EN 60255-3:1998 - Identical
BS 142-3-3.2:1990 - Similar
BS 142-3-3.1:1990 - Similar
NFC 45 210:1974 - Identical
SS EN 60255-3 Ed. 1 (1998) - Identical
