共找到 150 條與 交流端口額定電壓 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Specifies the technical characteristics (electrical interface requirements) to be provided by Terminal Equipment (TE) to be connected to a 2-wire
Public Switched Telephone Network (PSTN); 2-wire analogue voice band switched interfaces; Timed break recall (register recall); Specific requirements for terminals
Universal Mobile Telecommunications System (UMTS); LTE; Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format (3GPP TS 26.245 version 16.0.0 Release 16)
Universal Mobile Telecommunications System (UMTS); LTE; Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format (V10.0.0; 3GPP TS 26.245 version 10.0.0 Release 10)
Universal Mobile Telecommunications System (UMTS); LTE; Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format (3GPP TS 26.245 version 11.0.0 Release 11)
Universal Mobile Telecommunications System (UMTS); LTE; Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format (V13.0.0; 3GPP TS 26.245 version 13.0.0 Release 13)
Universal Mobile Telecommunications System (UMTS); Transparent end-to-end Packet witched Streaming Service (PS); Timed text format 3GPP TS 26.245 Version 6.1.0 Release 6
Universal Mobile Telecommunications System (UMTS); LTE; Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format (3GPP TS 26.245 version 15.0.0 Release 15)
Supplement to guide for synthetic fault testing of AC high-voltage circuit breakers rated on a symmetrical current basis - 8.3.2: Recovery voltage for terminal faults - Asymmetrical short-circuit current
Provides requirements and guidance for the seismic qualification of metal-enclosed power switchgear assemblies including switching, interrupting
Supplement to guide for synthetic fault testing of AC high-voltage circuit breakers rated on a symmetrical current basis - 8.3.2: Recovery voltage for terminal faults - Asymmetrical short-circuit current
Public Switched Telephone Network (PSTN); 2-Wire Analogue Voice Band Switched Interfaces; Timed Break Recall (Register Recall); Specific Requirements for Terminals (V1.1.1)
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 0: Overview
The present document introduces a series of standards sub-parts specifying Power Supply Interface A3 at the input to telecommunications and datacom
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 0: Overview
"The present document introduces a series of standards sub-parts specifying Power Supply Interface A3 at the input to telecommunications and datacom
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source@ alternating current source or direct current source up to 400 V@ Sub-part 0: Overview (V2.
Covers requirements for enclosures for the termination of cables and for the housing of live conductors in air, for use indoors or outdoors, at rated
Cable terminations and live conductors within air-filled enclosures (insulation co-ordination) for rated a.c. voltages from 7,2 kV up to and including 36 kV
Adopts IEC 61000-4-13, Ed. 1.1 to specify immunity test methods and define a range of recommended basic test levels for electrical and electronic
Electromagnetic Compatibility (EMC) Test and Measurement Techniques Harmonics and Interharmonics including power signals at AC power ports, low frequency immunity testing
