DIN 41309-2:1973-08

Отменен

C-cores for small transformers, repeazers and chokes; technical conditions of delivery — 4 стр.

Ссылочные документы

Отменен

Applicability classes and reliability figures for components of telecommunication and electronics — 10 стр.

Отменен

Electro Sheets; Magnetic Materials for Transformers — 9 стр.

Отменен

Small transformers and chokes - Strip-wound cut cores - Technical conditions of delivery for one phase applications; Types SM, SE, SU und SG

Действует

Small transformers - Characteristic data, M, EI, SM and SE cores (EI-type with small waste of material) — 12 стр.