ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals

Topic Options
Rate This Topic
#92506 - 03/19/05 11:43 AM I need to size fuse
JOTAEME Offline
Junior Member
Registered: 03/19/05
Posts: 1
Loc: CALI-VALLE-COLOMBIA
I need to size a fuse (in air swicht) to protect underground line 34.5kv 4/0 cu xlpe, which is connected of air line. This underground line feed a transformer 1000 kva 34.5kv
_________________________
Jose Manuel
Top
2017 / 2014 NEC & Related Books and Study Guides
#92507 - 03/19/05 08:20 PM Re: I need to size fuse
frenchelectrican Offline
Member
Registered: 02/06/03
Posts: 939
Loc: Wi/ Paris France { France for ...
this matter better have POCO help you with this one because there are few reguations you have to deal with this high voltage there
_________________________
Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)

Top
#92508 - 03/20/05 06:59 AM Re: I need to size fuse
HighPotter Offline
Member
Registered: 08/29/04
Posts: 42
Loc: So. Cal
Air switches don't use fuses, if your talking about 3-gang operated.

What style of fused switch are you using?
Top

Member Spotlight
Member Since: 10/07/00
Posts: 3417
New in the Gallery:
SE cable question
Featured:

2017 NEC and Related
2017 NEC
Now Available!

Shout Box


Who's Online
0 registered (), 63 Guests and 8 Spiders online.
Key: Admin, Global Mod, Mod
 
New in the Gallery:
SE cable question
 
Top Posters (30 Days)
Admin 47
HotLine1 43
gfretwell 19
Ruben Rocha 12
Trumpy 9
 
Newest Members
Scotto, Freecrowder, clee512, Jdscott2005, FAIZAN

ECN Electrical Forums - sponsored by Electrical Contractor Network - Electrical and Code Related Discussion for Electrical Contractors, Electricians, Inspectors, Instructors, Engineers and other related Professionals