Anybody suggest suppliers for 34.5k
Anybody suggest suppliers for 34.5k
(OP)
Anybody suggest suppliers for 34.5kV, current limiting fuses for installation in metal enclosed switch.
Already looked at SIBA, Driescher, Efen.
Already looked at SIBA, Driescher, Efen.






RE: Anybody suggest suppliers for 34.5k
http://www.sandc.com/pdfs/200/252_62.pdf
RE: Anybody suggest suppliers for 34.5k
The aforementioned S and C is a good choice, except that I don't think S and C offers current limiting fuses - they have philosophical differences against using current limiting fuses as I recall.
RE: Anybody suggest suppliers for 34.5k
Bussman also has a DIN line to 36 kV but I don't think they are current limiting.
RE: Anybody suggest suppliers for 34.5k
RE: Anybody suggest suppliers for 34.5k
I tried Bussman, thank you, but their DIN are too low in current rating, and their E rated are too low in interupting.
Ideally I need 63A and 40kA interupting, and 250A 40kA, both at 34.5kV.
The only thing I've found are the G&W Power Assisted Fuses, but they are very expensive. I would require 4 sets to replace my 250A fuses.
Any other suggestions would be equally appreciated.