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This Recommendation describes the general test suites applicable to the universal charger solution (UCS) defined in [ITU-T L.1000]. It establishes a test list necessary to assess the UCS with respect to the requirements described in [ITU-T L.1000]. With regard to electromagnetic...
This Recommendation describes the general requirements for a universal power adapter and charger solution for mobile terminals (any terminal able to connect to a mobile network) and other hand-held ICT devices (e.g., camera, wireless earphone, smartwatch and wearables) compliant with the...
Includes: This instruction covers the precautions to be taken before disconnection of substation battery from charger: pre-war construction country substations installed on DC Electrified Lines. Excludes:
This standard specifies the design interface of electric vehicles and direct current (dc) quick chargers that promote rapid charging of battery electric vehicles.
GENERAL This charger is intended for use with Aster 1 watt type track circuit equipment for jointless track circuits which operate from a nominal 8 volt supply.
This Technical Specification applies to communication Data Link between external charger and electric road vehicle for the charging procedure, using the most common communication link. This Part 2 applies to communication data link between Off Board Charging system with Direct Current and...
GENERAL The charger is intended to float charge a standby battery for 'Aster' Type 'U' track circuit equipment. It must be capably of charging a discharged battery at the same time as supplying a load current.
