Intertripping equipment for power system
适用范围:本标准规定了电力系统保护装置(即继电保护装置和安全自动装置)使用的远方跳闸信号传输装置的定义、分类、要求、试验方法及检验规则等。本标准适用于采用专用电力线载波通道、专用光纤通道,以及以音频或数字接口方式通过通信...
实施日期:2000-07-01
Alarm systems - Alarm transmission systems and equipment - Part 7: Application guidelines
实施日期:2005-07-01
Integrated Services Digital Network (ISDN); Subaddressing (SUB) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Prot...
适用范围:The document deals with the abstract test suite and the partial protocol implementation extra information for testing proforma for the user side in the European ISDN.
实施日期:2002-07-01
Telecontrol equipment and system - Part 6-701: Telecontrol protocols compatible with ISO standards and ITU-T recommendations; functional profile for providing the TASE.1 application service in end syst...
实施日期:1999-12-01
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No.two (DSS2) protocol - B-ISDN user-network interface layer 3 specification for basic call/bearer contro...
适用范围:This European standard specifies requirements in the telecommunications sector.
Fixed Radio Systems - Point-to-Multipoint Antennas - Antennas for point-to-multipoint fixed radio systems in the 11 GHz to 60 GHz band - Part 2: 24 GHz to 30 GHz
适用范围:This European standard specifies requirements in the telecommunications sector.
Integrated Services Digital Network (ISDN) - Signalling System No.7; ISDN User Part (ISUP) version 2 for the international interface - Part 36: Abstract Test Suite (ATS) and partial Protocol Implementa...
适用范围:This European standard specifies requirements in the telecommunications sector.
Identification Card Systems. Telecommunications Integrated Circuit(s) Cards and Terminals. Part 3:Application Independent Card Requirements
实施日期:1994-01-01
Surface acoustic wave (SAW) resonators - Part 1: Generic specification (IEC 61019-1:2004)
适用范围:This part of IEC 61019 specifies the methods of test and general requirements for SAW resonators using either capability or qualification approval procedures of the IECQ system.
实施日期:2005-06-01
Information technology -- Multipath management API
适用范围:ISO/IEC 11002:2008(E) is an Application Programming Interface (API) which provides management interfaces as defined in ISO/IEC 14776-453 (Information technology - Small computer system interface (SCSI)...
发布日期:2008-07-01 实施日期:2008-07-01
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Subaddressing (SUB) supplementary service - Part 1: Protocol specification (ITU-T...
适用范围:The document contains the endorsement notice for ITU-T Recommendation Q.2951.8 as an ETS with adreed modifications.
Information technology -- Small Computer System Interface (SCSI) -- Part 331: Stream Commands (SSC)
发布日期:2002-09-01 实施日期:2002-09-01
Analogue signals for process control systems. Part 2: Direct voltage signals
适用范围:Applicable to analogue direct voltage signals used in industrial process measurement and control systems. lt specifies ranges of analogue direct voltage signals and the signal common; it also deals wit...
发布日期:1978-01-01 实施日期:1978-01-01
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