共找到 433 条与 继电器、斩波器 相关的标准,共 29 页
本标准适用于JQX-10F型通用电磁继电器,它是按照SJ 2845.4-87;IEC 255-19-1;QC 160101(1983)《电气继电器第十九部分;空白详细规范:有质量评定的有或无机电继电器试难一览表1、2和3》制订的。符合SJ 2845.1-87;IEC 255-7(1978)《电气继电器第七部分:总规范:有或无机电继电器测试方法》和SJ 2845.2-87;IEC 255-10(1979)《电气继电器第十部分:总规范SJ 2845.1;IEC 255-7的补充件:IEC电子元器件质量评定体系在有或无继电器上的应用》和SJ 2845.3-87;IEC 255-19;QC 160100(1983)《电气继电器第十九部分:分规范:有质量评定的有或无机电继电器》的要求。 中国电子元器件质量认证委员会标准化机构是中国电子技术标准化研究所。
Detail specification for electronic components electromechanical all-or-nothing relays of assessed quality Test schedules 2.Model JQX-10F general purpose electromagnetic relays
Electrical relays; part 7: test and measurement procedures for electromechanical all-or-nothing relays
Applies to dependent specified time electrical measuring relays in new condition which protect the equipment from electrical thermal damage by the measurement of the current flowing in the protected equipment. Covers the following two types: relays havin
Electrical relays; part 8: thermal electrical relays
This specification covers the requirements for control relays for Naval shipboard use.
RELAYS, CONTROL
Detail Specification for 2-Pole 10A Relay Sockets
specification MIL-R-83516A(USAF) dated 23 februry 1984. has been reviewed and determined to be for uso.
RELAYS, REED, DRY, GENERAL SPECIFICATION FOR
Applies to electrical measuring relays and protection equipment having a single input energizing quantity and where the operating time is independent or dependent on this quantity. States the particular requirements for these relays. Excludes thermal ele
Electrical relays; part 3: single input energizing quantity measuring relays with dependent or independent time
Describes relay sockets of assessed quality.
Detail Specification on Relay Sockets - 10A for Balanced Armature Relay
Provides all information required for the identification and quality assessment of the relay socket described herein under the EIA system.
Blank Detail Specification on Relay Sockets
Guide for protective relaying of utility-consumer interconnections
Covers relay sockets, of assessed quality.
Detail Specification for Relay Sockets - 5A for Balanced Armature Relay
Technical specifications for static time relay
Preferred Products List; Relays (En, Fr, Ge)
Preferred Products List; Relays (En, Fr, Ge)
Specifies the general performance requirements of all electrical measuring relays and protection equipment, but excludes relays used in the following fields: telephony; telegraphy; signalling and blocking in railway systems; devices covered by IEC Public
Electrical relays; part 6: measuring relays and protection equipment
Covers sockets for plug-in relays of assessed quality.
Sectional Specification for Sockets for Relays for Use in Electronic Equipment
Electrical relays. Part 22: Electrical disturbance tests for measuring relays and protection equipment. 1 MHz burst disturbance tests
This standard states the test and measurement procedures for electromechanical all-or-nothing relays within the scope of the IEC. It covers basic considerations which are, in general, common to all types of relays covered by IEC Publication 255, Electrical Relays, and is of particular interest for all-or-nothing relays of assessed quality. Supplementary requirements may be neces-sitated by specific designs or application. This standard will be extended by other tests intended more specifically for electromechanical all-or-nothing relays, with specified time.
Harmonized system of quality assessment for electronic components. Electrical relays. Generic specification: electromechanical all-or-nothing relays. Test and measurement procedures
Contains information and recommendations for applying audio tones over voice grade channels for power system relaying.
Guide for power system protective relay applications of audio tones over telephone channels
Electrotechnical vocabulary. Chapter 446 : electrical relays.
Specifies the procedures to be used in the seismic testing of relays used in power system facilities. The standard is concerned with the determination of the seismic fragility level of relays and also gives recommendations for proof testing.
Seismic testing of relays
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