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International Electrotechnical Commission, 05/19/2021
Publisher: IEC
File Format: PDF
$227.00$455.00
Published:19/05/2021
Pages:221
File Size:1 file , 5.7 MB
Note:This product is unavailable in Ukraine, Russia, Belarus
IEC 61784-3-8:2021 specifies a safety communication layer (services and protocol) based on CPF 8 of IEC 61784 1, IEC 61784-2 and IEC 61158 Type 18 and Type 23. It identifies the principles for functional safety communications defined in IEC 61784 3 that are relevant for this safety communication layer. This safety communication layer is intended for implementation in safety devices only.
Amendment 1 - Thermocouples. Part 2: Tolerances
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Amendment 1 - Automatic electrical controls for household and similar use - Part 2-9: Particular requirements for temperature sensing controls
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Recommended practices for seismic qualification of electrical equipment of the safety system for nuclear generating stations
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Amendment 1 - Low-frequency cables and wires with PVC insulation and PVC sheath. Part 3: Equipment wires with solid or stranded conductor, PVC insulated, in singles, pairs and triples
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