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Uued standardid

IEC 61300-3-28:2012
Hind 41,13 EUR
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss
IEC 61300-3-28:2012 describes methods to measure fast variation of attenuation due to mechanical stresses applied on optical fibres and passive optical components during their lifetime. This method is not designed to measure very fast transient losses (with duration less than 1 ms) that could affect the performance of transmission systems. It is optimised to detect transient losses caused by mechanical stresses due to the tests prescribed in the component performance standards, whose duration is generally longer than several tens of milliseconds. Changes from the previous edition of the document are to update the test method and to reconsider the requirements. Keywords: Transient loss

IEC/TR 61850-7-510:2012
Hind 230,34 EUR
Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants - Modelling concepts and guidelines
IEC/TR 61850-7-510:2012(E) provides explanations on how to use the Logical Nodes defined in IEC 61850-7-410 as well as other documents in the IEC 61850 series to model complex control functions in power plants, including variable speed pumped storage power plants. This publication is to be used in conjunction with IEC 61850-7-410 which introduced the general modelling concepts of IEC 61850 to hydroelectric power plants. Keywords: power utility, automation, communication, hydroelectric

CISPR 32/Cor 1:2012
Hind 0,00 EUR
Corrigendum 1 - Electromagnetic compatibility of multimedia equipment - Emission requirements


IEC 62149-7:2012
Hind 148,08 EUR
Fibre optic active components and devices - Performance standards - Part 7: 1 310-nm discrete vertical cavity surface emitting laser devices
IEC 62149-7:2012 covers the performance specification for 1 310-nm discrete vertical cavity surface emitting laser (VCSEL) devices of transverse single-mode and multimode types used for the fibre optic telecommunication and optical data transmission application in a form of the VCSEL chips mounted on a substrate with wire bonding to their chips' anode and cathode terminals without any fibre pigtails. The performance standard contains a definition of the product performance requirements together with a series of sets of tests and measurements with clearly defined conditions, severities, and pass/fail criteria. Keyword: vertical cavity surface emitting laser (VCSEL).

IEC 61755-3-6:2012
Hind 49,36 EUR
Fibre optic connector optical interfaces - Part 3-6: Optical interface - 2,5 mm and 1,25 mm diameter cylindrical 8 degrees angled-PC composite ferrule using Cu-Ni-alloy as fibre surrounding material, single mode fibre
IEC 61755-3-6:2006+A1:2012 defines dimensional limits and material properties of a 2,5 mm and a 1,25 mm diameter cylindrical composite ferrule optical interface to meet specific requirements for APC fibre-to-fibre interconnection. This consolidated version consists of the first edition (2006) and its amendment 1 (2012). Therefore, no need to order amendment in addition to this publication.

IEC 61291-1:2012
Hind 148,08 EUR
Optical amplifiers - Part 1: Generic specification
IEC 61291-1:2012 applies to all commercially available optical amplifiers (OAs) and optically amplified assemblies. It applies to OAs using optically pumped fibres (OFAs based either on rare-earth doped fibres or on the Raman effect), semiconductors (SOAs), and waveguides (POWAs). This third edition cancels and replaces the second edition published in 2006. It is a technical revision that includes the following significant changes: the definitions related to transient behaviour have been extensively updated with terms from the 61290-4 series and the definition for gain ripple has been added.

IEC 61754-20:2012
Hind 131,62 EUR
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 20: Type LC connector family
IEC 61754-20:2012(E) defines the standard interface dimensions for the type LC family of connectors. The changes with respect to the previous edition are to reconsider the whole document and to add Interface IEC 61754-20-9 to IEC 61754-20-16 for a plastic optical fibre (POF). Keywords: LC connectors

EVS-EN 50441-4:2012
Hind 9,49 EUR
Elamute sise-telekommunikatsioonipaigaldiste kaablid. Osa 4: Kaablid sagedusele kuni 1200 MHz. Aste 3
This European Standard specifies the constructional details and performance requirements for cables for installation in indoor residential cabling systems characterized up to 1 200 MHz. Cables in this European Standard are based on the common design rules specified in EN 50290-2-1 and are specifically intended for supporting ICT and BCT applications (telephone, computer and TV services) as specified in EN 50173-4. The cables covered in this European Standard are intended to operate with voltages and currents normally encountered in communication systems. These cables are not intended to be used in conjunction with low impedance sources, for example, the electrical power supply of public utility mains. Cables covered in this European Standard may however be subjected to voltages of not more than 300 V a.c or 450 V d.c and comply with the requirements of the Low Voltage Directive. The maximum current rating per conductor is 3 A/mm² unless otherwise specified in the relevant detail specification.

EVS-EN 50441-2:2012
Hind 9,49 EUR
Elamute telekommunikatsioonipaigaldiste kaablid. Osa 2: Varjestatud kaablid. Aste 1
This European Standard specifies the constructional details and performance requirements for cables for indoor Residential Cabling Systems characterized up to 100 MHz. Cables in this European Standard are based on the common design rules specified in EN 50290-2-1 and are specifically intended for supporting ICT and BCT applications (telephone, computer and TV services) as specified in EN 50173-4. The cables covered in this European Standard are intended to operate with voltages and currents normally encountered in communication systems. These cables are not intended to be used in conjunction with low impedance sources, for example, the electrical power supply of public utility mains. Cables covered in this European Standard may however be subjected to voltages of not more than 300 V a.c. or 450 V d.c and comply with the requirements of the Low Voltage Directive. The maximum current rating per conductor is 3 A/mm² unless otherwise specified in the relevant detail specification.

EVS-EN 50441-1:2012
Hind 9,49 EUR
Elamute telekommunikatsioonipaigaldiste kaablid. Osa 1: Varjestamata kaablid. Aste 1
This European Standard specifies the constructional details and performances requirements for cables for indoor residential cabling systems characterized up to 100 MHz. Cables in this European Standard are based on the common design rules specified in EN 50290-2-1 and are specifically intended for supporting ICT and BCT applications (telephone, computer and TV services) as specified in EN 50173-4. The cables covered in this European Standard are intended to operate with voltages and currents normally encountered in communications systems. These cables are not intended to be used in conjunction with low impedance sources, for example, the electrical power supply of public utility mains. Cables covered in this European Standard may however be subjected to voltages of not more than 300 V a.c. or 450 V d.c. and comply with the requirements of the Low Voltage Directive. The maximum current rating per conductor is 3 A/mm² unless otherwise specified in the relevant detail specification.

EVS-EN 50288-8:2012
Hind 7,38 EUR
Analoog- ja digitaalkommunikatsioonis ja -juhtimises kasutatavad mitmeelemendilised metallkaablid. Osa 8: Tüüpi 1 kuuluvate, sagedusega kuni 2 MHz iseloomustatavate kaablite spetifikatsioo
This European Standard defines 1 to 7 multi-pair cables for use in analogue, digital telecommunication networks and control with their relative definitions and requirements. It covers indoor cables, characterised up to 2 MHz, to be used in Small Office Home Office (SOHO) type 1 cable application. The electrical, mechanical, transmission and environmental performance characteristics of the screened cables, related to their reference test methods, are detailed.

EVS-EN 61300-3-39:2012
Hind 8,01 EUR
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-39: Examinations and measurements - Physical contact (PC) optical connector reference plug selection for return loss measurements
The objective of this part of IEC 61300 is to select non-angled physical contact (PC) optical connector plugs for use as the reference plug in the return loss RL measurement and to define an acceptance return loss value RLa for use in plug acceptance testing. This procedure is for use to guarantee a certain return loss value RL when two plugs have been successfully tested against the reference connector when randomly mated.

EVS-EN 60874-1:2012
Hind 11,67 EUR
Fibre optic interconnecting devices and passive components - Connectors for optical fibres and cables - Part 1: Generic specification
This part of IEC 60874 applies to fibre optic connector sets and individual components (i.e. adaptors, plugs, sockets) for all types, sizes and structures of fibres and cables. It includes: - connector set requirements; This part of IEC 60874 is divided into four clauses: - Clauses 1 (Scope), 2 (Normative references) and 3 (Terms and definitions) contain general information pertaining to this generic specification; - Clause 4 (Requirements) contains all the requirements to be met by connectors covered by this specification. This includes requirements for classification, the IEC specification system, documentation, materials, workmanship, quality, performance, identification, and packaging. NOTE 1 Clauses 1 to 4 are applicable generally and refer to all connector standards NOTE 2 This part of IEC 60874 applies also to the connectors covered by the IEC 61753, IEC 61754, and IEC 61755 series. This standard does not cover test and measurement procedures, which are described in the IEC 61300 series.

EVS-EN 61291-2:2012
Hind 8,01 EUR
Optical amplifiers - Part 2: Digital applications - Performance specification template
This performance specification template applies to single channel optical amplifier (OA) devices to be used in digital applications. For multichannel applications, use IEC 61291, Part 4. The object of this performance specification template is to provide a frame for the preparation of detail specifications on the performances of single channel OA devices to be used in digital applications. Detail specification writers may add specification parameters and/or groups of specification parameters for particular applications. However, detail specification writers may not remove specification parameters specified in this standard.

EVS-EN 61274-1:2012
Hind 11,67 EUR
Fibre optic interconnecting devices and passive components - Adaptors for fibre optic connectors - Part 1: Generic specification
This part of IEC 61274 applies to fibre optic adaptors for all types, sizes and structures of optical fibre connectors. It includes: - adaptor requirements; - quality assessment procedures. This standard does not cover test and measurement procedures, which are described in the IEC 61300 series.

EVS-EN 61314-1:2012
Hind 10,90 EUR
Fibre optic interconnecting devices and passive components - Fibre optic fan-outs - Part 1: Generic specification
This part of IEC 61314 specifies requirements for fan-outs used in the fibre optics field to provide a safe transition from multifibre cable units to individual fibres or cables. This standard corresponds to QC880000 of IEC Quality Assessment System. This standard does not cover test and measurement procedures, which are described in IEC 61300 series.

EVS-EN 62087:2012
Hind 17,08 EUR
Audio- ja videoseadmete ja nendega seotud seadmete tarbitava võimsuse mõõtmismeetodid
This International Standard specifies methods of measurement for the power consumption of television sets, video recording equipment, set top boxes, audio equipment and multifunction equipment for consumer use. Television sets include, but are not limited to, those with CRT, LCD, PDP or projection technologies. Moreover, the different modes of operation which are relevant for measuring power consumption are defined. The methods of measurement are only applicable for equipment which can be connected to the mains. The measuring conditions in this standard represent the normal use of the equipment and may differ from specific conditions, for example as specified in safety standards.

EVS-EN 61753-087-6:2012
Hind 9,49 EUR
Fibre optic interconnecting devices and passive components - Performance standard - Part 087-6: Non-connectorised single-mode bidirectional 1310 nm upstream and 1490 nm downstream WWDM devices for category O - Uncontrolled environment
This part of IEC 61753 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic pigtailed 1 310 nm upstream and 1 490 nm downstream wide wavelength division multiplexing (WWDM) passive optical network (PON) device must satisfy in order to be categorized as meeting the requirements of category O (uncontrolled environments), as defined in Annex A of IEC 61753-1. Annex B of this standard provides information concerning the function of the 1 310 nm upstream and 1 490 nm downstream WWDM.

Asendatud või tühistatud standardid

EVS-EN 50441-1:2006
Elamute telekommunikatsioonipaigaldiste kaablid. Osa 1: Varjestamata kaablid. Aste 1
These cables are for installation in indoor Residential Cabling Systems. They are specified up to 100 MHz. Their design is based on the requirements of the EN 50290-2-1. They are specifically designed for cabling in residential environment supporting ICT and BCT applications. (Telephone, Computer and TV services). This specification defines the constructional details as well as the specific performances of the cables.
Keel: Inglise

EVS-EN 50441-2:2006
Elamute telekommunikatsioonipaigaldiste kaablid. Osa 2: Varjestatud kaablid. Aste 2
These cables are for installation in indoor Residential Cabling Systems. They are specified up to 100 MHz. Their design is based on the requirements of the EN 50290-2-1. They are specifically designed for cabling in residential environment supporting ICT and BCT applications. (Telephone, Computer and TV services). This specification defines the constructional details as well as the specific performances of the cables.
Keel: Inglise

EVS-EN 61274-1:2008
Adaptors for fibre optic connectors -- Part 1: Generic specification
This part of IEC 61274 applies to fibre optic adaptors for all types, sizes and structures of optical fibre connectors. It includes: – adaptor requirements; – quality assessment procedures. This standard does not cover test and measurement procedures, which are described in IEC 61300-1, IEC 61300-2 and IEC 61300-3.
Keel: Inglise

EVS-EN 61291-2:2007
Optical amplifiers -- Part 2: Digital applications - Performance specification template
This performance specification template applies to optical amplifier (OA) devices to be used in digital applications. The object of this performance specification template is to provide a frame for the preparation of detail specifications on the performances of OA devices to be used in digital applications. Detail specification writers may add specification parameters and/or groups of specification parameters for particular applications. However, detail specification writers may not remove specification parameters specified in this standard.
Keel: Inglise

EVS-EN 61300-3-39:2002
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-39: Examinations and measurements - PC optical connector reference plug selection
The object of this part of IEC 61300 is to select Physical Contact (PC) optical connector plugs to be used as the reference plug in the return loss RL measurement and to define an acceptance return loss value RLa to be used in plug acceptance testing. This procedure is used to guarantee a certain return loss value RL when two plugs are randomly mated together.
Keel: Inglise

EVS-EN 60874-1:2007
Connectors for optical fibres and cables - Part 1: Generic specification
This part of IEC 60874 applies to fibre optic connectors sets and individual components (i.e. adaptors, plugs, sockets) for all types, sizes and structures of fibres and cables. It includes: – connector set requirements; – quality assessment procedures.
Keel: Inglise

EVS-EN 61314-1:2009
Fibre optic interconnecting devices and passive components - Fibre optic fan-outs - Part 1: Generic specification
This part of IEC 61314 specifies requirements for fan-outs used in the fibre optics field toprovide a safe transition from multifibre cable units to individual fibres or cables.This standard does not cover test and measurement procedures, which are described inIEC 61300-1, in IEC 61300-2 and IEC 61300-3 series.
Keel: Inglise

IEC 60169-18:1985
Radio-frequency connectors. Part 18: R.F. coaxial connectors with inner diameter of outer conductor of 2.79 mm (0.110 in) screw coupling. Characteristic impedance 50 ohms (Type SSMA)
Providesasic mating and performance information for a subminiature coaxial connector withutting polytetrafluoroethylene (PTFE) dielectric interface for use with flexible and semi-rigid r.f. cables. The connectors are usable up to a frequency of 35 GHz. Only the interface dimensions are standardized. Other technical data are supplied for guidance only.
Keel: Inglise

IEC 60169-19:1985
Radio-frequency connectors. Part 19: R.F. coaxial connectors with inner diameter of outer conductor of 2.08 mm (0.082 in) with snap coupling. Characteristic impedance 50 ohms (Type SSMB)
Providesasic mating and performance information for subminiature coaxial connectors with overlapping polytetrafluoroethylene (PTFE) dielectric interface for use with flexible and semi-rigid r.f. cables. The connectors are usable up to a frequency of 3 GHz. Only the interface dimensions are standardized. Other technical data are supplied for guidance only. The contents of the corrigendum of July 1995 haveeen included in this copy.
Keel: Inglise

IEC 61291-1:2006
Optical amplifiers - Part 1: Generic specification
This part of IEC 61291 applies to all commercially available optical amplifiers (OAs) and optically amplified assemblies. It applies to OAs using optically pumped fibres (OFAsased either on rare-earth doped fibres or on the Raman effect), semiconductors (SOAs), and waveguides (POWAs).
Keel: Inglise

IEC 61300-3-10:2006
Fibre optic interconnecting devices and passive components -asic test and measurement procedures - Part 3-10: Examinations and measurements - Gauge retention force
This part of IEC 61300 provides a method to ensure that the characteristics of resilient members, usually contained in optical connector sleeves, couplings or plugs, are satisfactory when it is impractical to specify them using size dimensions.
Keel: Inglise

IEC 61300-3-28:2002
Fibre optic interconnecting devices and passive components -asic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss
Describes methods to measure fast variation of attenuation due to mechanical stresses. Transient loss measurement shows the effect of fast mechanical disturbances on fibres, such as, dropping, vibration, or manipulation. The duration is generally longer than several tens of milliseconds. This method is not designed to measure very fast transient losses, with duration less than 1 ms.
Keel: Inglise

IEC 61754-20:2002
Fibre optic connector interfaces - Part 20: Type LC connector family
Defines the standard interface dimensions for the type LC family of connectors.
Keel: Inglise

EVS-EN 62087:2011
Audio- ja videoseadmete ja nendega seotud seadmete tarbitava võimsuse mõõtmismeetodid
This International Standard specifies methods of measurement for the power consumption of television sets, video recording equipment, Set Top Boxes (STBs), audio equipment and multi-function equipment for consumer use. Television sets include, but are not limited to, those with CRT, LCD, PDP or projection technologies. Moreover the different modes of operation which are relevant for measuring power consumption are defined. The methods of measurement are only applicable for equipment which can be connected to the mains. The measuring conditions in this standard represent the normal use of the equipment and may differ from specific conditions, for example as specified in safety standards.
Keel: Inglise

Kavandite arvamusküsitlus

FprEN 60601-1-2
Tähtaeg 30.06.2012
Elektrilised meditsiiniseadmed. Osa 1-2: Üldnõuded esmasele ohutusele ja olulistele toimimisnäitajatele. Kollateraalstandard: Elektromagnetiline ühilduvus. Nõuded ja katsetused
This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of MEDICAL ELECTRICAL EQUIPMENT and MEDICAL ELECTRICAL SYSTEMS, hereafter referred to as ME EQUIPMENT and ME SYSTEMS. Specifically, this collateral standard applies to BASIC SAFETY and ESSENTIAL PERFORMANCE with regard to ELECTROMAGNETIC DISTURBANCES of ME EQUIPMENT and ME SYSTEMS. Applicability of this collateral standard includes ME EQUIPMENT and ME SYSTEMS that have been found to have no ESSENTIAL PERFORMANCE. BASIC SAFETY with regard to ELECTROMAGNETIC DISTURBANCES shall be evaluated for all ME EQUIPMENT and ME SYSTEMS.
Keel: Inglise

FprEN 61300-3-29
Tähtaeg 30.06.2012
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-29: Examinations and measurements - Spectral transfer characteristics of DWDM devices
This part of IEC 61300 identifies two basic measurement methods for characterising the spectral transfer functions of DWDM devices. The transfer functions can be used to produce measurements of insertion loss (IL), polarisation dependent loss (PDL), isolation, centre wavelength, bandwidth (BW), and other optical performances.
Keel: Inglise

FprEN 61754-4
Tähtaeg 30.06.2012
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 4: Type SC connector family
This part of IEC 61754 defines the standard interface dimensions for type SC family of connectors.
Keel: Inglise

FprEN 61754-6
Tähtaeg 30.06.2012
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 6: Type MU connector family
This part of IEC 61754 defines the standard interface dimensions for type MU family of connectors.
Keel: Inglise

FprEN 62673
Tähtaeg 30.06.2012
Methodology for communication network dependability assessment and assurance
This International Standard describes a generic methodology for dependability assessment and assurance of communication networks from a network life cycle perspective. It presents the network dependability assessment strategies and methodology for analysis of network topology, evaluation of dependability of service paths, and optimization of network configurations to achieve network dependability performance and dependability of service. It also addresses the network dependability assurance strategies and methodology for application of network health check, network outage control, and test case management to enhance and sustain dependability performance in network service operation. This International Standard is applicable to network service providers, network designers and developers, and network maintainers and operators for assurance of network dependability performance and assessment of dependability of service.
Keel: Inglise

FprEN 62287-2
Tähtaeg 30.06.2012
Maritime navigation and radiocommunication equipment and systems - Class B shipborne equipment of the automatic identification system (AIS) - Part 2: Self-organising time division multiple access (SOTDMA) techniques
This part of International Standard IEC 62287 specifies operational & performance requirements, methods of testing and required test results for Class B “SO” shipborne AIS equipment using Self-organised TDMA (SOTDMA) techniques as described in Recommendation ITU-R M.1371. This Standard takes into account other associated IEC International Standards and existing National Standards, as applicable. The main differences between Class B “CS” (IEC 62287-1) and Class B “SO” units are that the Class B “SO”: - covers all 25 kHz channels listed in Recommendation ITU-R M.1084-4; - only uses the internal GNSS, no position sensor input is allowed; - uses VDL Message 17 for correction of the internal GNSS; - has a presentation interface; - has additional reporting intervals, down to 5 s; .- has two power settings, with a high level of 5 W; - has the capability to transmit binary messages; - has the capability to transmit the long-range broadcast message. It is applicable for AIS equipment used on craft that are not covered by a mandatory carriage requirement of AIS under SOLAS Chapter V.
Keel: Inglise

FprEN 61300-2-28
Tähtaeg 30.06.2012
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-28: Tests - Industrial atmosphere (sulphur dioxide)
The purpose of this part of IEC 61300 is to assess the corrosive effects of atmospheres polluted with sulphur dioxide on fibre optic devices. The procedure is only suitable for comparative purposes. It can be considered a general corrosion test which may not predict the behaviour of the devices in use.
Keel: Inglise

FprEN 61280-1-1
Tähtaeg 30.06.2012
Fibre optic communication subsystem basic test procedures - Part 1-1: Test procedures for general communication subsystems - Transmitter output optical power measurement for single-mode optical fibre cable
This part of IEC 61280 applies to fibre optic general communication subsystems. The object of this part is to measure the optical power coupled from the output of a transmitter under test into single-mode optical fibre cable containing dispersion-unshifted fibre or dispersion-shifted fibre.
Keel: Inglise

FprEN 60794-1-24
Tähtaeg 30.06.2012
Optical fibre cables - Part 1-24: Generic specification - Basic optical cable test procedures - Electrical test methods
This part of International Standard IEC 60794 applies to optical fibre cables for use with telecommunication equipment and devices employing similar techniques, and to cables having a combination of both optical fibres and electrical conductors. The object of this standard is to define test procedures to be used in establishing uniform requirements for the electrical requirements. Throughout the document the wording “optical cable” may also include optical fibre units, microduct fibre units, etc.
Keel: Inglise

EN 55016-1-2:2004/FprA3 (fragment 1)
Tähtaeg 30.06.2012
Raadiohäirete ja häiringukindluse mõõteseadmed ja -meetodid. Osa 1-2: Raadiohäirete ja häiringukindluse mõõteseadmed. Abiseadmed. Juhtivushäiringud
This part of CISPR 16 is designated a basic standard, which specifies the characteristics and performance of equipment for the measurement of radio disturbance voltages and currents in the frequency range 9 kHz to 1 GHz. Specifications for ancillary apparatus are included for: artificial mains networks, current and voltage probes and coupling units for current injection on cables. The requirements of this publication shall be complied with at all frequencies and for all levels of radio disturbance voltages and currents within the CISPR indicating range of the measuring equipment. CISPR 16-1 has been reorganised into 5 parts, to accommodate growth and easier maintenance. This first edition of CISPR 16-1-2, together with CISPR 16-1-1, CISPR 16-1-3, CISPR 16-1-4 and CISPR 16-1-5, cancels and replaces the second edition of CISPR 16-1, published in 1999, amendment 1 (2002) and amendment 2 (2003). It contains the relevant clauses of CISPR 16-1 without technical changes.
Keel: Inglise