ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
ShoutChat
Recent Posts
How's all our Non-US folks doing?
by djk - 07/23/21 09:13 PM
Switched Receptacles -Top or Bottom?
by donles - 07/23/21 10:51 AM
Do You Travel?
by Bill Addiss - 07/20/21 04:26 PM
Backup Generator Done Right
by timmp - 07/18/21 12:20 PM
Square D "All-In-One" Panelboard
by Rachel - 07/16/21 04:57 AM
New in the Gallery:
OOPSIE!
OOPSIE!
by timmp, July 13
AT&T Office Thermostat, Summer
AT&T Office Thermostat, Summer
by timmp, July 13
Who's Online Now
0 members (), 9 guests, and 16 robots.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
#199764 03/07/11 04:08 PM
Joined: Feb 2011
Posts: 28
Vlado Offline OP
Member
Has anybody here heard of flashover hazards due to the presence of floating spider web threads in vicinity of HV equipment?These threads are very good insulators but also very sticky and can attach lot of conductive stuff in a way.Are there any case studies regarding these things?

Arc Flash PPE Clothing, LOTO & Insulated Tools
Joined: Feb 2011
Posts: 28
Vlado Offline OP
Member
What,nobody interested?I'd recon the guys who work with MV utility lines should be interested in such matters.

Friend of mine who works as load dispather in 35/110 kV substation tells me they register increased number of faults on 110 kV power line in late summer and begging of autumn.Phase to phase faults (more frequently) which is strange.They exluded birds,switching surges and weather as the cause.They suspect floating spider webs might be responsible,but that hasn't been confirmed yet.

Last edited by Vlado; 03/09/11 09:55 AM.

Link Copied to Clipboard
Featured:

Tools for Electricians
Tools for Electricians
 

* * * * * * *

2020 Master Electrician Exam Preparation Combos
2020 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
electure
electure
Fullerton, CA USA
Posts: 4,287
Joined: December 2000
Top Posters(30 Days)
Rachel 4
timmp 4
Popular Topics(Views)
281,394 Are you busy
215,036 Re: Forum
201,920 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.7.5