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File:PTP Clocks In Substation 170203 HK.jpg

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PTP_Clocks_In_Substation_170203_HK.jpg (511 × 591 pixels, file size: 190 KB, MIME type: image/jpeg)

Summary

Description
English: Hierarchy of PTP clocks in an electrical substation
Date
Source

Powerpoint drawing

Previously published: not published
Author Hubert Kirrmann
Other information
English: Similar picture in IEC 61850-90-4 also created by myself.

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3 February 2017

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Date/TimeThumbnailDimensionsUserComment
current16:22, 3 February 2017Thumbnail for version as of 16:22, 3 February 2017511 × 591 (190 KB)Hubert Kirrmann{{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Hierarchy of PTP clocks in an electrical substation}} |Source = Powerpoint drawing<br/> '''Previously published:''' not published |Date = 2017-02-03 |Author = [[User:Hubert Kir...

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