GSO IEC TS 62749:2023

Gulf Standard   Current Edition
Approved on  10 September 2023

Assessment of power quality - Characteristics of electricity supplied by public networks

GSO IEC TS 62749:2023 Files

GSO IEC TS 62749:2023 Scope

IEC TS 62749:2020 is available as IEC TS 62749:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC TS 62749:2020 specifies the expected characteristics of electricity at the SUPPLY TERMINALS of public low, medium and high voltage, 50 Hz or 60 Hz, networks.
NOTE 1 The boundaries between the various voltage levels can be different for different countries/regions. In the context of this TS, the following terms for system voltage are used:
- low voltage (LV) refers to less than or equal to 1 kV;
- medium voltage (MV) refers to between 1 kV and 35 kV;
- high voltage (HV) refers to between 35 kV and 230 kV.
While power quality is related to EMC in a number of ways this document is not an EMC publication. This second edition cancels and replaces the first edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) minimum number of remaining data for weekly analysis,
b) improvement of the compatibility between EN 50160 and IEC TS 62749,
c) further explanation of the conception of daily sliding window,
d) further explanation of the aggregation method used for events,
e) further explanation of the relation between Power Quality and EMC,
f) addition of a new definition of mains communicating system (MCS),
g) addition of a new Annex G: Other phenomena,
h) transfer of the main content of IEC TR 62510 to IEC TS 62749.

Best Sellers From Electrical Sector

GSO 2530:2016
 
Gulf Standard
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
GSO 34:2007
 
Gulf Technical Regulation
LEAD-ACID STARTER BATTERIES USED FOR MOTOR VEHICLES AND INTERNAL COMBUSTION ENGINES
GSO 35:2007
 
Gulf Standard
Methods of test for lead-acid starter batteries used for motor vehicles and internal combustion engines
GSO 1899:2016
 
Gulf Standard
GCC Standard voltages and frequencies for AC transmission and distribution systems

Recently Published from Electrical Sector

GSO IEC TR 61850-90-11:2024
IEC TR 61850-90-11:2020 
Gulf Standard
Communication networks and systems for power utility automation - Part 90-11: Methodologies for modelling of logics for IEC 61850 based applications
GSO IEC TR 60904-14:2024
IEC TR 60904-14:2020 
Gulf Standard
Photovoltaic devices - Part 14: Guidelines for production line measurements of single-junction PV module maximum power output and reporting at standard test conditions
GSO IEC 62841-3-6:2024
IEC 62841-3-6:2014 
Gulf Standard
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-6: Particular requirements for transportable diamond drills with liquid system
GSO IEC 60335-2-119:2024
IEC 60335-2-119:2021 
Gulf Standard
Household and similar electrical appliances - Safety - Part 2-119: Particular requirements for commercial vacuum packaging appliances