0

IEC 60444:1973 ED1

Basic method for the measurement of resonance frequency and equivalent series résistance of quartz crystal units by zero phase technique in a pi-network IEC 60444:1973 ED1

Publication date:   Jan 1, 1973

General information

99.60   Withdrawal effective   Nov 19, 2016

IEC

TC 49

International Standard

Buying

Revised

Language in which you want to receive the document.

Life cycle

NOW

WITHDRAWN
IEC 60444:1973 ED1
99.60 Withdrawal effective
Nov 19, 2016




Access Genorma App Everywhere

Get fast and easy access to top European and International standards (EN, ISO, IEC) via your mobile phone, tablet or the web.

Google Play App Store Web Version