EI lamination cores for transformers - low-waste

EI lamination cores



EI lamination cores are most often used in transformer manufacturing. In DIN EN 60740-1 (formerly DIN 41 302), standardised EI sheets are divided in to waste-free and low-waste types. For waste-free lamination cores, the measurements for the E sheet's winding spaces correspond to the measurements for the associated I sheet. EI lamination cores can be processed manually or with the help of nesting machines or welding machines.


Erich Grau GmbH
Stanzwerk für Elektrobleche
Uhlandstr. 3-7
D-74372 Sersheim 

Tel.: 0 70 42 / 83 63 - 0
Fax: 0 70 42 / 83 63 - 63 


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