Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations pierreick on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

DGA limits for silicone insulating fluid in transformers - C57.146

Status
Not open for further replies.
SJBatTCE

SJBatTCE

Electrical
Oct 8, 2001
41
I'm looking for limits of dissolved gases in silicone transformer insulating fluid. Does IEEE Std. C57.146-2005 cover these?
 
Replies continue below

Recommended for you

Sort by date Sort by votes
Yes C57.146-2005 is for DGA interpretation of Silicone oil filled transformers. Other standards for DGA Interpretation are as below:

1) Mineral oil filled -C57.104-2008
2)Ester Filled -C57.155-2014
3) Silicone Oil filled-C57.146-2005
4)Oil from arc chamber of tap changer -C57.139-2015
5)During factory testing of mineral oil filled -C57.130-2015
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

Shark96
  • Locked
  • Question
Space heaters for Dry Type Transformers
Replies
3
Views
588
JJ_Roy
JJ_Roy
Mr zezo
  • Locked
  • Question
Why transformer insulation resistance decrease when filled with insulating oil? 1
Replies
2
Views
331
prc
prc
Designer_82
  • Question
open delta 3 phase voltages - 2 single phase transformers
Replies
7
Views
4K
waross
waross
NickParker
  • Locked
  • Question
Surge arrester location for Motor and Transformers 1
Replies
9
Views
508
wcaseyharman
wcaseyharman
NickParker
  • Locked
  • Question
Input transformers in VFD 2
Replies
3
Views
394
jraef
jraef

Part and Inventory Search

Sponsor

Back
Top Bottom