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IEC TS 63297 - Sensing devices for non-intrusive load monitoring (NILM) systems
March 1, 2021 - IEC

This Technical Specification is an attempt to provide classification of NILM sensing devices for use in NILM systems, according to the state of the art of NILM technologies. The classification of NILM analytics and NILM systems, as well as performance indicators for NILM systems, can be considered...

IEC 60068-2-20 - Environmental testing – Part 2-20: Tests – Tests Ta and Tb: Test methods for solderability and resistance to soldering heat of devices with leads
March 1, 2021 - IEC

This part of IEC 60068 outlines Tests Ta and Tb, applicable to devices with leads and leads themselves. Soldering tests for surface mounting devices (SMD) are described in IEC 60068-2-58. This document provides procedures for determining the solderability and resistance to soldering...

IEC 61300-2-10 REDLINE - Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-10: Tests – Crush and load resistance
March 1, 2021 - IEC

This part of IEC 61300 evaluates the effect of loads which is possible to occur when fibre optic devices are exposed to critical situations such as being stepped on, being run over by vehicle tyres, when an evenly-distributed static load is applied to the top surface of a street cabinet or...

IEC 63154 - Maritime navigation and radiocommunication equipment and systems – Cybersecurity – General requirements, methods of testing and required test results
March 1, 2021 - IEC

This document specifies requirements, methods of testing and required test results where standards are needed to provide a basic level of protection against cyber incidents (i.e. malicious attempts, which actually or potentially result in adverse consequences to equipment, their networks or the...

IEC 60068-2-38 REDLINE - Environmental testing – Part 2-38: Tests – Test Z/AD: Composite temperature/humidity cyclic test
March 1, 2021 - IEC

This part of IEC 60068 specifies a composite test procedure, primarily intended for component type specimens, to determine, in an accelerated manner, the resistance of specimens to the deteriorative effects of high temperature/humidity and cold conditions. This test standard does not apply...

IEC 60068-2-20 REDLINE - Environmental testing – Part 2-20: Tests – Tests Ta and Tb: Test methods for solderability and resistance to soldering heat of devices with leads
March 1, 2021 - IEC

This part of IEC 60068 outlines Tests Ta and Tb, applicable to devices with leads and leads themselves. Soldering tests for surface mounting devices (SMD) are described in IEC 60068-2-58. This document provides procedures for determining the solderability and resistance to soldering...

IEC TR 62351-90-3 - Power systems management and associated information exchange – Data and communications security – Part 90-3: Guidelines for network and system management
March 1, 2021 - IEC

This part of IEC 62351, which is a technical report, provides guidelines for efficiently handling both IT and OT data in terms of their monitoring, classification and correlations on them to deduce any possible useful outcomes about the state of the power system. The convergence of...

IEC 62325-451-7 - Framework for energy market communications – Part 451-7: Balancing processes, contextual and assembly models for European style market
March 1, 2021 - IEC

This part of IEC 62325 specifies a UML package for the electricity balancing business process and its associated document contextual models, assembly models and XML schemas for use within the European style electricity markets. This part of IEC 62325 is based on the European...

IEC TR 63258 - Nanotechnologies - A guideline for ellipsometry application to evaluate the thickness of nanoscale films
March 1, 2021 - IEC

This document, which is a Technical Report, is focused on the practical protocol ellipsometry to evaluate the thickness of nanoscale films. This document does not include any specification of the ellipsometers, but suggest how to minimize the data variation to improve data reproducibility. This...

IEC 63210 - Shunt power capacitors of the self-healing type for AC systems having a rated voltage above 1 000 V
March 1, 2021 - IEC

This document is applicable to both self-healing capacitor units and self-healing capacitor banks intended to be used, particularly, for power-factor correction of AC power systems having a rated voltage above 1 000 V and fundamental frequencies of 15 Hz to 60 Hz. The following capacitors are...

IEC 63171 - Connectors for electrical and electronic equipment – Shielded or unshielded free and fixed connectors for balanced single-pair data transmission with current-carrying capacity – General requirements and tests
March 1, 2021 - IEC

This document covers shielded and unshielded free and fixed connectors, circular or rectangular, for balanced single-pair data transmission, with current-carrying capacity. It specifies the IEC 63171 series' common mechanical, electrical and transmission characteristics and environmental...

IEC PAS 61174-1 - Maritime navigation and radiocommunication equipment and systems – Part 1: Route plan exchange format (RTZ) – General requirements, methods of testing and required test results
March 1, 2021 - IEC

This PAS specifies requirements, methods of testing and required test results for route plan exchange format (RTZ). This PAS has been developed to improve interoperability between equipment implementing route plan exchange format by addressing issues uncovered in the original RTZ specification...

IEC TR 62977-5-2 - Electronic displays – Part 5-2: Visual assessment – Colour discrimination according to viewing direction
March 1, 2021 - IEC

This part of IEC 62977, which is a Technical Report, describes the visual assessment method of the viewing direction characteristics of display devices. This document reviews the visual assessment of viewing direction by using special test patterns to estimate colour changes, image...

IEC 61472-2 - Live working – Minimum approach distances – Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
March 1, 2021 - IEC

This part of IEC 61472 specifies a method for determining the electrical component of the minimum approach distances for live working, for AC systems 1 kV up to and including 72,5 kV. This document addresses system overvoltages and the working air distances between equipment and/or workers...

IEC 62830-7 - Semiconductor devices – Semiconductor devices for energy harvesting and generation – Part 7: Linear sliding mode triboelectric energy harvesting
March 1, 2021 - IEC

This part of IEC 62830 defines terms, definitions, symbols, configurations, and test methods that can be used to evaluate and determine the performance characteristics of linear sliding mode triboelectric energy harvesting devices for practical use. This document is applicable to energy...

IEC 60335-2-115 - Household and similar electrical appliances – Safety – Part 2-115: Particular requirements for skin beauty care appliances
March 1, 2021 - IEC

This part of IEC 60335 deals with the safety of electric appliances for skin beauty care of persons and intended for household, commercial and similar purposes, their rated voltage being not more than 250 V. NOTE 101 Dual supply appliances, either mains-supplied or battery-operated, are...

IEC 61000-3-3 - Electromagnetic compatibility (EMC) – Part 3-3: Limits – Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection
March 1, 2021 - IEC

This part of IEC 61000 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under specified conditions and gives guidance on methods of assessment....

IEC 62061 - Safety of machinery – Functional safety of safety-related control systems
March 1, 2021 - IEC

This International Standard specifies requirements and makes recommendations for the design, integration and validation of safety-related control systems (SCS) for machines. It is applicable to control systems used, either singly or in combination, to carry out safety functions on machines that are...

IEC 61280-2-8 REDLINE - Fibre optic communication subsystem test procedures – Part 2-8: Digital systems – Determination of low BER using Q-factor measurements
March 1, 2021 - IEC

This part of IEC 61280 specifies two main methods for the determination of low BER values by making accelerated measurements. These include the variable decision threshold method (Clause 5) and the variable optical threshold method (Clause 6). In addition, a third method, the sinusoidal...

IEC 62899-202-7 - Printed electronics – Part 202-7: Materials – Printed film – Measurement of peel strength for printed layer on flexible substrate by the 90° peel method
March 1, 2021 - IEC

This part of IEC 62899 provides a test method to measure the peel strength of a printed layer on a flexible substrate. This method calls for peeling the flexible substrate instead of an additional metal electroplating on the printed layer. The method described in this document can be used to...

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