GSO 666:1997

Gulf Technical Regulation · Edition 1   Current Edition · Approved on 15 October 1997

CLASS 0.5, 1, 2 INDUCTION TYPE WATT-HOUR METERS

GSO 666:1997 Files

Arabic 20 Pages
Current Edition Reference Language
OMR 16.0
English 15 Pages
Current Edition
OMR 14.0

GSO 666:1997 Scope

This standard is concerned with induction type watt-hour meters of accuracy classes 0.5, 1 and 2 used to measure active electrical energy in kilowatt-hours in the frequency range from 45 Hz to 65 Hz and at a voltage not exceeding 600 V, as specified in appendix (A).

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 60335-2-124:2025
IEC 60335-2-124:2024 
Gulf Standard
Household and similar electrical appliances - Safety - Part 2-124: Particular requirements for commercial dry ice blasting machines
GSO IEC 61347-2-11:2025
IEC 61347-2-11:2024 
Gulf Standard
Controlgear for electric light sources - Safety - Part 2-11: Particular requirements - Miscellaneous electronic circuits used with luminaires
GSO IEC 60287-1-3:2025
IEC 60287-1-3:2023 
Gulf Standard
Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses - Current sharing between parallel single-core cables and calculation of circulating current losses
GSO IEC TS 63042-302:2025
IEC TS 63042-302:2021 
Gulf Standard
UHV AC transmission systems - Part 302: Commissioning