IEC TR 62696:2011 pdfダウンロード。Luminaires – Application of the IK code IEC 62262 1 Scope This Technical report covers the testing and classification of luminaires according to IEC 62262. The application of an IK rating to a luminaire is considered to be a performance issue and is not directly related to the safety provisions of IEC 60598 standards covering luminaire safety. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60068-2-75, Environmental...

IEC TR 62711:2011 pdfダウンロード。Mnemonics and designations of symbols for measuring relays, instruments and related device 1 Scope This Technical Report provides recommendations for consistent use of mnemonics and qualifying symbols to be applied to symbols representing devices used in systems for monitoring, protection, switching, and controlling of apparatus in electrical substations, generating stations, power utilization and conversion facilities, and equipment designed for automatic protection of power systems. The recommendations are intended for designers, manufacturers and engineers of such systems. For symbols of measuring relay and measuring instrument, it is intended to serve two purposes, namely: – Give a review of...

IEC TR 62712:2011 pdfダウンロード。Professional tape-less camera recorder 1 Scope This Technical Report summarizes the results of the study on products and market status of professional tape-less camera recorders. This report also includes the guideline on the possibilities of standardizations for professional tape-less camera recorders, including the following components: – codec; – file format; – metadata; – recording media; – interface. NOTE 1 Each professional tape-less camera recorder used for the product survey is defined as “PRODUCT”. NOTE 2 Since each PRODUCT is also defined as a “product series” of each manufacturer, PRODUCT may include two or more models with different...

IEC TR 62728:2011 pdfダウンロード。Display technologies – LCD, PDP and OLED – Overview and explanation of differences in terminology 1 Scope This technical report explains differences in definitions of the terms used in the flat panel display field such as liquid crystal displays (LCD), plasma displays (PDP), and organic light emitting diode displays (OLED). The definitions of technical terms are individually specified in the different standards: – Liquid crystal display: IEC 61 747-1 – Plasma display: IEC 61 988-1 – Organic light emitting diode display: IEC 62341 -1 -2. This report explains the background and reasons for the differences, but does...

IEC TS 61934:2011 pdfダウンロード。Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses 1 Scope IEC/TS 61 934, which is a technical specification, is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by repetitive voltage impulses generated from electronic power devices. Typical applications are EIS belonging to apparatus driven by power electronics, such as motors, inductive reactors and windmill generators. NOTE 1 Use of this technical specification with specific products may require the application of additional procedures. NOTE 2...

IEC TS 62224:2007 pdfダウンロード。Multimedia home server systems – Conceptual model for digital rights management 1 Scope This technical specification explains the conceptual mode of a protocol specification toexchange licence information between DRM modules and outlines what should be defined asstandards. 2 Normative references The following referenced documents are indispensable for the application of this documentFor dated references, only the edition cited applies. For undated references, the latest editionof the referenced document (including any amendments) applies. ISO/IEC 15408-1:2005, Information technology – Security techniques – Evaluation criteria forIT security – Part 1: Introduction and general model TU-T Recommendation X509:2000, Information technology –...

IEC TS 62228:2007 pdfダウンロード。Integrated circuits – EMC evaluation of CAN transceivers 1 Scope This document specifies test and measurement methods, test conditions, test setups, test procedures, failure criteria and test signals for the EMC evaluation of CAN transceivers concerning: • the immunity against RF common mode disturbances on the signal lines, • the emissions caused by non-symmetrical signals regarding the time and frequency domain, • the immunity against transients (function and damage), and • the immunity against electrostatic discharges – ESD (damage). All measurements and functional tests except ESD are performed in a small (three transceiver) network. For ESD damage...

IEC TS 62441:2011 pdfダウンロード。Safeguards against accidentally caused candle flame ignition for audio/video, communication and information technology equipment 1 Scope This technical specification introduces safeguards to reduce the likelihood of room flash-overas a result of accidental ignition of exterior housings of audio/video and informationcommunication technology products likely to be used in the home, caused by a candle flame. NOTE According to AC/22/2009 and SMB decision 135/20, this technical specification should currently only beused for television sets. lt can be used for other products only if a risk assessment indicates problems with theseproducts. 2Normative references The following referenced documents are indispensable for...

IEC TS 62462:2007 pdfダウンロード。Ultrasonics – Output test – Guide for the maintenance of ultrasound physiotherapy systems 1 Scope This technical specification describes methods meant to assist users of ultrasound therapy machines in checking the performance of such machines. It is applicable primarily to physiotherapists, general medical practitioners, chiropractors, osteopaths, beauty therapists,sports professionals, biomedical engineers, medical physicists, medical device service agents, commercial testers, test houses or manufacturers. NOTE The titles of all publications referred to informatively in this technical specification are listed in the Bibliography. 2 Normative references The following referenced documents are indispensable for the application of this document. For...

IEC TS 62558:2011 pdfダウンロード。Ultrasonics – Real-time pulse-echo scanners – Phantom with cylindrical, artificial cysts in tissue-mimicking material and method for evaluation and periodic testing of 3D-distributions of void-detectability ratio (VDR) Scope This technical specification specifies essential characteristics of a phantom and method forthe measurement of void-detectability ratio for medical ultrasound systems and relatedtransducers. lt is restricted to the aspect of long-term reproducibility of testing results. This technical specification establishes: important characteristics and requirements for a TMM 3D artificial cyst phantom usinganechoic voids; a design example of a 3D artificial cyst phantom, the necessary test equipment and use otrelevant computer software...