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IEC's activities, collectively known as electrotechnology, cover all electrical, electronic and associated technologies in the areas of power generation, transmission and distribution, medical equipment, semiconductors, fibre optics, nanotechnology and renewable energies. In addition to providing an excellent framework for improving safety and optimizing energy, IEC standards support trade between countries by providing a reference for the functioning of the World Trade Organization (WTO) Agreement on Technical Barriers to Trade.
Measuring relays and protection equipment - Part 121: Functional requirements for distance protection
$240.00 $481.00
Industrial communication networks - Fieldbus specifications - Part 6-24: Application layer protocol specification - Type 24 elements
Radio-frequency connectors - Part 48: Sectional specification for series BMP R.F. coaxial connectors
$117.00 $234.00
Industrial communication networks - Fieldbus specifications - Part 4-20: Data-link layer protocol specification - Type 20 elements
$164.00 $329.00
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems
Liquid crystal display devices - Part 1-2: Generic - Terminology and letter symbols
$95.00 $190.00
Industrial communication networks - Fieldbus specifications - Part 3-2: Data-lonk layer service definition - Type 2 elements
Photovoltaic systems - Design qualification of solar trackers
$208.00 $417.00
Amendment 2 - Single-capped fluorescent lamps - Safety specifications
$6.00 $13.00
Miniature fuses - Part 6: Fuse-holders for miniature fuse-links
$183.00 $367.00
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride prismatic rechargeable single cells
$72.00 $145.00
Maritime navigation and radiocommunication equipment and systems -Digital interfaces - Part 3: Serial data instrument network CONSOLIDATED EDITION
$158.00 $316.00