OS GSO IEC 60444-2:2015

IEC 60444-2:1980
Omani Standard   Current Edition · Approved on 03 September 2015

Measurement of quartz crystal unit parameters by zero phase technique in a pi-network. Part 2: Phase offset method for measurement of motional capacitance of quartz crystal units

OS GSO IEC 60444-2:2015 Files

English 18 Pages
Current Edition Reference Language

OS GSO IEC 60444-2:2015 Scope

This standard describes a method of measuring the motional capacitance of quartz crystal units in the frequency range 1 MHz to 125 MHz with a total measurement error of the order of 5%. The advantage of this method is that it uses only the measuring circuit described in I E C Publication 444 and therefore avoids the use of additional elements or instruments which could be sources of error.

Best Sellers From Electrical Sector

GSO 2530:2016
 
Gulf Standard
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
OS GSO 2530:2016
GSO 2530:2016 
Omani Standard
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
OS GSO 34:2007
GSO 34:2007 
Omani Standard
LEAD-ACID STARTER BATTERIES USED FOR MOTOR VEHICLES AND INTERNAL COMBUSTION ENGINES
GSO 34:2007
 
Gulf Technical Regulation
LEAD-ACID STARTER BATTERIES USED FOR MOTOR VEHICLES AND INTERNAL COMBUSTION ENGINES

Recently Published from Electrical Sector

GSO IEC 61362:2026
IEC 61362:2024 
Gulf Standard
Guidelines to specification of hydraulic turbine governing systems
GSO IEC TS 62271-313:2026
IEC TS 62271-313:2025 
Gulf Standard
High-voltage switchgear and controlgear - Part 313: Direct current circuit-breakers
GSO IEC TR 63411:2026
IEC TR 63411:2025 
Gulf Standard
Grid connection of offshore wind via VSC-HVDC systems
GSO ISO 20816-21:2026
ISO 20816-21:2025 
Gulf Standard
Mechanical vibration — Measurement and evaluation of machine vibration — Part 21: Horizontal axis wind turbines