Agricultural,Detachable,and Pintle Chains,Attachments,and Sprockets Incorporating ASME B29.6,B29.19,and B29.25
适用范围:On August 26,1998, the B29 Standard committee agreed via letter ballot to consolidate and revise the following three chain standards: ASME B29.6, Steel Detachable Link Chains, Attachments, and Sprocket...
实施日期:1998-01-01
Inverted Tooth (Silent) Chains and Sprockets
适用范围:This Standard includes the following information for Inverted Tooth (Silent) Chains: (a) Nomenclature; (b) General configuration; (c) Numbering system; (d) Tolerance for chain length; (e) Measuring loa...
实施日期:2007-06-25
High-voltage direct current (HVDC) power transmission using voltage sourced converters (VSC) Edition 1.0
适用范围:IEC/TR 62543:2011(E) gives general guidance on the subject of voltage-sourced converters used for transmission of power by high voltage direct current (HVDC). It describes converters that are not only ...
发布日期:2011-03-30 实施日期:2011-03-01
实施日期:2012-06-08
Heavy Duty Offset Sidebar Power Transmission Roller Chains and Sprocket Teeth
适用范围:This Standard includes information for Heavy Duty Offset Sidebar Power Transmission Roller Chains; General Chain Designators; Chain Assembly; and Sprocket Tooth Form. There are also tables for General ...
实施日期:1997-10-20
实施日期:2008-12-01
Erd?l-und Erdgasindustrie. Nachgiebige Kupplungen zur mechanische Kraftübertragung. Besondere Anwendungsf?lle Petroleum,petrochemical and natural gas industries. Flexible couplings for mechanical power...
适用范围:ISO 10441-2007 specifies the requirements for couplings for the transmission of power between the rotating shafts of two machines in special-purpose applications in the petroleum, petrochemical and nat...
实施日期:2007-04-30
Reliability and availability evaluation of HVDC systems. Part 1:HVDC systems with line commutated converters
适用范围:IEC/TS 62672-1:2013(E) applies to all line-commutated high-voltage direct current (HVDC) transmission systems used for power exchange in utility systems. HVDC stations with voltage sourced converters (...
发布日期:2013-11-04 实施日期:2013-11-04
实施日期:2010-11-30
实施日期:2012-12-05
实施日期:2010-03-31
General requirements and test code for oil-immersed hvdc converter transformers
实施日期:2007-09-27
实施日期:2010-03-25
Steel Roller Type Conveyor Chains,Attachments,and Sprocket Teeth
适用范围:This Standard includes information for Heavy Duty Roller Type Conveyor Chains and Sprocket Teeth; General Chain Proportions and Designations; Chain Nomenclature and Dimensions; and Sprocket Tooth Form....
实施日期:1997-10-31
实施日期:2011-12-07
Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution
适用范围:IEC 60027-7:2010 is applicable to generation, transmission, and distribution of electric energy. It gives names and letter symbols for quantities and units. In addition, rules for multiple subscripts a...
发布日期:2010-05-11 实施日期:2010-05-11
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