PN P50480-1973
Coil windrng paper

Standard No.

PN P50480-1973

Release Date

1973

Published By

PL-PKN

Latest

PN P50480-1973

Scope

The subject of the standard is winding paper used to insulate winding wires and for the so-called soft insulation in transformers.

PN P50480-1973 history

• 1973 PN P50480-1973 Coil windrng paper