IEC 60329 Ed. 2.0现行

Limited to strip-wound cut cores, in both single-phase and three-phase forms of construction, having rectangular cross-sections and rectangular windows (coil spaces), manufactured from cold-reduced grain-oriented silicon-iron alloy strip, and for use in transformers and inductors for telecommunication equipment and for electronic devices. May be generally applied to cores of other than rectangular windows or cross-sections. In this case, certain characteristics, e.g. electrical properties and dimensional tolerances shall be the subject of special agreement between user and manufacturer.

DIN 41309-2 (1985-07) - Equivalent

DIN 41309-1 (1985-07) - Equivalent

DIN 41302-1 (1986-05) - Equivalent

UTEC 93 325:1974 - Similar

NFC 93 325:1974 - Similar

BIS IS 8644:2001 - Equivalent

NEN 10329:1986 - Identical

DIN 41309-3 (1985-07) - Equivalent