STAS 7402-1980
Electrical insulating papers PAPER FOR RADIO AUDIO- FREQUENCY SPEECH-COIL

Standard No.

STAS 7402-1980

Release Date

1981

Published By

RO-ASRO

Latest

STAS 7402-1980

Scope

Prezentul standard se refer? la h?rtiile electroizolante fabricate din celuloz? sulfat special? ne?n?lbit? (f?r? adaos de brac) destinate fabric?rii bobinelor pentru difuzoare la aparatele radio de audiofrecven??.

STAS 7402-1980 history

• 1981 STAS 7402-1980 Electrical insulating papers PAPER FOR RADIO AUDIO- FREQUENCY SPEECH-COIL