A fuse marked 250V, 650m can be used in circuits with an “open-fuse” supply voltage ______.
A. 125 volts
B. 500 volts
C. 5000 volts
D. 250 volts
Answer:A
A fuse marked 250V, 650m can be used in circuits with an “open-fuse” supply voltage ______.
A. 125 volts B. 500 volts C. 5000 volts D. 250 volts