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 2693:2026
Gulf Technical Regulation
The GCC Terrestrial Radio Receiver Specifications for AM/FM/T-DAB+
GSO IEC 60335-2-6:2026
IEC 60335-2-6:2024
Gulf Standard
Household and similar electrical appliances - Safety - Part 2-6: Particular requirements for stationary cooking ranges, hobs, ovens and similar appliances
GSO IEC 60335-2-27:2026
IEC 60335-2-27:2024
Gulf Standard
Household and similar electrical appliances - Safety - Part 2-27: Particular requirements for appliances for skin exposure to optical radiation
GSO IEC 62841-2-9:2026
IEC 62841-2-9:2015
Gulf Standard
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders