GSO IEC/TR 60638:2014
IEC TR 60638:1979
Gulf Standard
Current Edition
·
Approved on
25 December 2014
Criteria for assessing and coding of the commutation of rotating electrical machines for traction
GSO IEC/TR 60638:2014 Files
English
31 Pages
Current Edition
Reference Language
Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source.
GSO IEC/TR 60638:2014 Scope
This report applies to all machines covered by I E C Publication 349, Rules for Rotating Electrical Machines for Rail and Road Vehicles, and having cylindrical commutators.
It completes I E C Publication 349 as regards :
— the criteria for assessment of commutation;
— the definition of the tests during the course of which the observations shall be made;
— the code recommended for the specification of these observations.
Slip rings of traction machines are at present excluded from this report.
Best Sellers From Electrical Sector
YSMO GSO 2530:2023
GSO 2530:2016
Yemeni Technical Regulation
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
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
Recently Published from Electrical Sector
GSO IEC 63522-32:2026
IEC 63522-32:2025
Gulf Standard
Electrical relays - Tests and measurements - Part 32: Acoustic noise
GSO IEC 61643-41:2026
IEC 61643-41:2025
Gulf Standard
Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems – Requirements and test methods
GSO IEC PAS 63629:2026
IEC PAS 63629:2025
Gulf Standard
PSR – Specific rules for luminaires
GSO IEC 60704-2-3:2026
IEC 60704-2-3:2025
Gulf Standard
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-3: Particular requirements for dishwashers