1 Introduction; 2 The Directives; 3 Briefing notes to key job functions; 4 Directives, standards and essential requirements; 5 A detailed guide to EN 60950; 6 Achieving compliance; 7 A simple guide to designs and reviews; 8 Simple guide to flammability requirements; 9 Creepage and clearance; 10 Summary; Plates; Index.
This practical new resource explores the fundamentals of EMC engineering and examines the concepts and underpinnings of electromagnetics. This book highlights the procedures from design to market for both technical and non-technical issues, including market control, accreditation, calibration, EMC tests and measurement, and EMC protection. Basic electrical engineering theories, Maxwell equations, EM scattering, diffraction and propagation in the electromagnetic model are presented. The circuit model, including lumped parameter circuit elements, two-port circuit definitions, grounding, common and differential model currents, and microstripline circuits are explored. This book also covers antennas and antenna calibration, including communication antennas, normalized site attenuation (NSA), loop antennas, and loop antenna calibration (LAC). Noise and frequency analysis on fundamental electromagnetic signals, noise, and transforms is explained. Readers find insight into EMC test and measurement environments and devices. Time-saving MATLAB code is included in this resource to help engineers with their projects in the field.
Practical Guide to International Standardization for Electrical Engineering provides a comprehensive guide to the purpose of standards organizations, their relationship to product development and how to use the standardization process for cost-effective new product launch. It covers major standardization organizations in the field of Electrical Engineering offering a general overview of the varying structures of national standardization organizations, their goals and targets. Key questions for standardization are answered giving the reader guidance on how to use national and international standards in the electrical business. When shall the company start to enter standardization? How to evaluate the standardization in relationship to the market success? What are the interactions of innovations and market access? What is the cost of standardization? What are the gains for our experts in standardization? Key features: Provides guidance on how to use national and international standards in the electrical business. Global active standardization bodies featured include IEEE, IEC and CIGRE as well as regional organizations like CENELEC for Europe, SAC for China, DKE for Germany, and ANSI for USA. Case studies demonstrate how standardization affects the business and how it may block or open markets. Explains the multiple connections and influences between the different standardization organizations on international, regional or national levels and regulatory impact to the standardization processes. Two detailed focused case studies, one on Smart Grid and one on Electro-Mobility, show the influence and the work of international standardization. The case studies explain how innovative technical developments are promoted by standards and what are the roles of standardization organizations are. A valuable reference for electrical engineers, designers, developers, test engineers, sales engineers, marketing engineers and users of electrical equipment as well as authorities and business planners to use and work with standards.
Compliance with the Low Voltage Directive (LVD) is now essential for CE marking. Products cannot leave your firm without it. This book provides essential and informative reading for company directors, engineers, designers and students designing, manufacturing or studying the design of electrical products covered by the Low Voltage Directive. Unlike many textbooks that offer general guidance only this book provides illustrated examples of non-compliant products and suggests solutions. It also provides detailed guidance notes to EN60950 - one of the most widely used harmonised standards. Gregg Kervill is an international consultant on European regulations and North American product safety standards. His clients include blue chip and Fortune 500 companies as well as Government agencies. Gregg Kervill advises his clients on self-declaration of the Low Voltage Directive. - A guide to LVD compliance for managers and engineers alike - Clear, concise guidance through a legislative minefield - Essential for companies all over Europe