“Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure.” “IEC 62489-2:2014 applies to audio-frequency induction-loop systems for assisted hearing. It may also be applied to such … [Read more...]
Standards
IEC 61010-2-010 ed3.0
“Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-010: Particular requirements for laboratory equipment for the heating of materials” “IEC 61010-2-010:2014 specifies safety requirements for electrically powered laboratory equipment for the heating of materials, where the heating of materials is one of the functions of the … [Read more...]
IEC 60127-2 ed3.0
"Miniature fuses - Part 2: Cartridge fuse-links" "IEC 60127-2:2014 relates to special requirements applicable to cartridge fuse-links for miniature fuses with dimensions measuring 5 mm x 20 mm and 6,3 mm x 32 mm for the protection of electric appliances, electronic equipment and component parts thereof, normally intended for use indoors. It does not apply to cartridge … [Read more...]
Project IEC 61000-6-7 ed1.0
"Electromagnetic compatibility (EMC) – Part 6-7: Generic standards – Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations." "This Final Draft International Standard is an up to 3 months' pre-release of the official publication. It is available for sale during its voting period: 2014-07-18 to … [Read more...]
New EU Requirements and Test Methods for 2.4 GHz ISM Data Transmission Equipment
David Zhang, Nima Molaei, Leslie Bai Abstract New European Union Directive requirements have been introduced for 2.4GHz ISM Data Transmission Equipment, which will be in effect starting January 1, 2015. This article presents an overview of the regulatory compliance requirements, and provides a detailed analysis on the differences between the current standard ETSI EN 300 328 … [Read more...]
Project CISPR 16-1-5 ed2.0
“Specification for radio disturbance and immunity measuring apparatus and methods – Part 1-5: Radio disturbance and immunity measuring apparatus – Antenna calibration sites and reference test sites for 5 MHz to 18 GHz” “This Final Draft International Standard is an up to 3 months' pre-release of the official publication. It is available for sale during its voting period: … [Read more...]
Electrical Installations in Ships – Part 350: General Construction and Test Methods of Power, Control and Instrumentation Cables for Shipboard and Offshore Applications
“IEC 60092-350:2014 provides the general constructional requirements and test methods for use in the manufacture of electric power, control and instrumentation cables with copper conductors intended for fixed electrical systems at voltages up to and including 18/30(36) kV on board ships and offshore (mobile and fixed) units." "The following types of cables are not included: - … [Read more...]
IEC TS 61967-3:2014 – Integrated Circuits – Measurement of Electromagnetic Emissions – Part 3: Measurement of Radiated Emissions – Surface Scan Method
The International Electrotechnical Commission (IEC) has published IEC TS 61967-3:2014, “Integrated Circuits - Measurement of Electromagnetic Emissions - Part 3: Measurement of Radiated Emissions - Surface Scan Method." The new amendment is available in the IEC’s webstore here. "IEC TS 61967-3:2014 provides a test procedure which defines an evaluation method for the near … [Read more...]
IEC/TR 62681:2014 – Electromagnetic Performance of High Voltage Direct Current (HVDC) Overhead Transmission Lines
The International Electrotechnical Commission (IEC) has published IEC/TR 62681:2014, “Electromagnetic Performance of High Voltage Direct Current (HVDC) Overhead Transmission Lines.” The new amendment is available in the IEC’s webstore here. "IEC/TR 62681:2014 provides general guidance on the electromagnetic environment issues of HVDC transmission lines. It concerns the major … [Read more...]
CISPR TR 16-4-5+A1:2014 – Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods – Part 4-5: Uncertainties, Statistics and Limit Modelling – Conditions for the Use of Alternative Test Methods
The International Electrotechnical Commission (IEC) has published Amendment One (A1:2014) of CISPR TR 16-4-5:2006, “Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods - Part 4-5: Uncertainties, Statistics and Limit Modelling - Conditions for the Use of Alternative Test Methods.” The new ammendment is available in the IEC’s webstore here. "CISPR TR … [Read more...]
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