NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN IEC 61019-1-1 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60068-1 | 1988 | Environmental testing. Part 1: General and guidance More |
| IEC 60302 | 1969 | Standard definitions and methods of measurement for piezoelectric vibrators operating over the frequency range up to 30 MHz More |
| IEC 60444 | 1973 | Basic method for the measurement of resonance frequency and equivalent series resistance of quartz crystal units by zerophase technique in a n-network More |
