Full Description

Specifies requirements for expulsion fuses, including boric acid type, disconnector fuses, and drop-out fuses for use on 50 Hz and 60 Hz alternating current systems of rated voltages above 1000 V, up to and including 72.5 kV. Classifies fuses according to spark production, transient recovery voltage capability, and speed of operation.

Product Details

Published: 01/01/1990 Number of Pages: 76File Size: 1 file , 1000 KB