Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz - Part 4-5: Low voltage decoupling filter; Segmentation filter
实施日期:2003-06-01
Transmission and Multiplexing (TM) - Optical Distribution Network (ODN) for Optical Access Network (OAN); English version ETS 300681:1997
适用范围:The document defines the optical distribution network which is that part of the optical access network between the optical network unit and the optical line terminal.
House connection boxes for underground service - Flush-type house connection boxes for underground service for HRC-fuses size 00 up to 100 A 500 V and size 1 up to 250 A 500 V
适用范围:The document refers to sizes of flush-type house connection boxes for underground service.
Verteilungsautomatisierung mit Hilfe von Traegersystemen auf Verteilungsleitungen. Netzbedingte Anforderungen an die Signaluebertragung. Aussenleiter. Erdleiter und eingefuegte Schirm. Erdleiter Ankopp...
适用范围:This part of IEC 61334 is applicable to MV phase-to-earth capacitive and screen-to-earth intrusive inductive coupling devices for medium voltage (MV) distribution line carrier (DLC) systems. Non-intrus...
实施日期:2001-10-23
Communication networks and systems for power utility automation. Communication requirements for functions and device models
发布日期:2013-07-31 实施日期:2013-07-31
High-voltage switchgear and controlgear. Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV
发布日期:2013-01-31 实施日期:2013-01-31
实施日期:2012-03-29
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148, 5 kHz and from 1, 6 MHz to 30 MHz - Part 4-7: Portable low voltage decoupling filters - Safety requirements
实施日期:2006-02-01
Transmission and Multiplexing (TM) - Synchronous cross connection equipment 64 and n <x> 64 kbit/s cross connection rate 2048 kbit/s access ports - Part 2: Management aspects; English version ETS 30001...
适用范围:The document deals with management aspects of the 64 (or n * 64) kbit/s cross connect.
Kommunikationsnetze und systeme in Stationen. Allgemeine Anforderungen Communication networks and systems in substations Part 3:General requirements Reseaux et systemes de communication dans les postes...
适用范围:This part applies to substation automation systems (SAS). It defines the communication between intelligent electronic devices (IEDs) in the substation and the related system requirements. The specifica...
实施日期:2002-05-15
Guidance for ASME EA-3,Energy Assessment for Steam Systems
适用范围:This guidance document provides an application guide on how to utilize ASME EA-3, Energy Assessment forSteam Systems. This guidance document provides background and supporting information to assist in ...
发布日期:2010-09-24 实施日期:2010-09-24
Distribution automation using distribution line carrier systems - Part 3-22: Mains signalling requirements - MV phase-to-earth and screen-to-earth intrusive coupling devices
适用范围:Establishes definitions, requirements, methods of testing and rated values for phase-to-earth capacitive and screen-to-earth intrusive inductive coupling devices to be used in medium voltage DLC system...
发布日期:2001-01-12 实施日期:2001-01-12
Distribution automation using distribution line carrier systems -- Part 3-22:Mains signalling requirements -- MV phase-to-earth and screen-to-earth intrusive coupling deices
适用范围:The document is applicable to MV phase-to-earth capacitive and sreen-to-earth intrusive inductive coupling devices for medium voltage (MV) distribution line carrier (DLC) systems. Non-intrusive inducti...
实施日期:2001-12-01
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