NBN EN 60644:1995被替代

Applies primarily to fuse-links used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz.

NBN EN 60644:2010

SS EN 60644 Ed. 1 (1993) - Identical

UNE EN 60644:1995 - Identical

NF EN 60644:1993 - Identical

I.S. EN 60644:1993 - Identical

BS EN 60644:1993 - Identical

DIN EN 60644 (1997-03) - Identical

SN EN 60644:1993 - Identical