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Feature #7032

Addition of a DO in XCBR indicating that the contacts have started to separate

Added by Christophe Ghafari 4 days ago. Updated 3 days ago.

Status:
Triage
Priority:
Normal
Assignee:
Christophe Ghafari
Category:
Standard extension required
Start date:
10/21/2024
Due date:
02/21/2025 (Due in about 4 months)
% Done:

0%

Estimated time:
ID:
Source:
TF Unique ID:
WG10 Proposal:
Estimated Completion:
Discuss in Upcoming Meeting:
Yes
To discuss in WG10:
No
Short Proposal:
Standard(s):

IEC 61850-7-4

Needs More Information:
Yes
Assigned TF:
61850-90-3- conditioned maintenance

Description

In modern circuit breakers, in addition to the open and closed contacts, there is an additionnel contact called "interlock" indicating that the contacts have started to separate even if the electric arc is not completely disappeared.

Other name than "Interlock" should be defined in IEC 61850 modelling to avoid confusion.

Proposal descriptions

Creation of a DO called "MechContactSep" or similar.

#1

Updated by Christophe Ghafari 4 days ago

  • Standard(s) set to IEC 61850-7-4
#2

Updated by Christophe Ghafari 4 days ago

  • Proposal descriptions updated (diff)
#3

Updated by Carlos Rodriguez del Castillo 4 days ago

  • Discuss in Upcoming Meeting changed from No to Yes
#4

Updated by Carlos Rodriguez del Castillo 3 days ago

  • Category set to Standard extension required
  • Status changed from New to Triage
  • Assignee set to Christophe Ghafari
  • Needs More Information changed from No to Yes

We need more information about why we would need a new DO.
We will have anyway to check abbreviations from 7-4 since the proposal name it is not following it.

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