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IEC 60331-2-2018 pdf free download

IEC 60331-2-2018 pdf free download.Tests for electric cables under fire conditions - Circuit integrity - Part 2: Test method for fire with shock at a temperature of at least 830。C for cables of rated voltage up to...

07-16-2021

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IEC 60812-2018 pdf free download – Failure modes and effects analysis

IEC 60812-2018 pdf free download.Failure modes and effects analysis (FMEA and FMECA). This document is applicable to hardware, software, processes including human action, and their interfaces, in any combination. An FMEA can be used in a safety...

07-16-2021

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IEC 60332-3-24-2018 pdf free – Test for vertical flame spread of vertically-mounted bunched wires or cables – Category C

IEC 60332-3-24-2018 pdf free.Tests on electric and optical fibre cables under fire conditions - Part 3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C. This part of IEC 60332 covers category...

07-16-2021

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IEC 62368-3-2018 pdf free download Part 3: Safety aspects for DC power transfer through communication cables and ports

IEC 62368-3-2018 pdf free download.Audio/video, information and communication technology equipment - Part 3: Safety aspects for DC power transfer through communication cables and ports. The power transfer uses voltages at ES1 or ES2 or in very specific...

07-16-2021

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IEC 62474-2018 pdf free

IEC 62474-2018 pdf free.Material declaration for products of and for the electrotechnical industry. The main intended use of this document is to provide data up and down the supply chain that: • allows organizations to assess products...

07-16-2021

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IEC 60332-3-21-2018 pdf free download

IEC 60332-3-21-2018 pdf free download.Tests on electric and optical fibre cables under fire conditions - Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R. This document relates only to...

07-16-2021

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IEC 62236-3-2-2018 pdf free download

IEC 62236-3-2-2018 pdf free download.Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus. The application of tests depends on the particular apparatus, its configuration, its ports, its technology and its operating conditions. This document...

07-15-2021

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IEC 61056-1-2012 pdf free Part 1: General requirements, functional characteristics – Methods of test.

IEC 61056-1-2012 pdf free.General purpose lead-acid batteries (valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test. This Part of IEG 61056 specifies the general requirements, functional characteristics and methods of test for all...

07-15-2021

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IEC 61672-2-2013 pdf download – Pattern evaluation tests

IEC 61672-2-2013 pdf download.Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests. 3 Terms and definitions For the purposes of this document, in addition to the terms and definitions given in IEC 61672-1 and IEC...

07-15-2021

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IEC 61547-2020 pdf free download – Equipment for general lighting purposes – EMC immunity requirements

IEC 61547-2020 pdf free download.Equipment for general lighting purposes - EMC immunity requirements. However, in multi-function equipment where the lighting function operates independently from other functions, the electromagnetic immunity requirements of this document apply to the lighting...

07-15-2021

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