Hello m@chinist, I'll re-post a short part of Dan Fritz's reply to me as it relates to the fuse that you need. His advice was right.
"DO NOT replace these fuses with anything other than a RECTIFIER fuse. These are special "fast-blow" fuses that are designed to blow faster than the SCRs. A link fuse or a slo-blow fuse will guarantee a blown SCR the next time you have a current overload."
If your machine is Fanuc based then you could start here;
I bought mine from Fanuc Oceania at the following address
Fanuc Oceania Pty. Ltd.
10 Healey Circuit
Huntingwood, NSW 2148 Australia
Phone: +61 2 8822 4600
Facsimilie: +61 2 8822 4666
And the part was described as follows;
"Part no. a60L-0001-0060#50t100 Kyocera clearup fuse type 50KAR100 as discussed"
Yours will have a different part number
good luck, Roland |