Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 96
e fuses? The disc]. molten metal when the fuse blows is orce of dam Ques. What should be used in place of large fuses? Ans. Circuit breakers. CURRENT AND PRESSURE LIMITING DEVICES 1,615 Ques. What are the objections to fuses in general? Ans. The uncertainty as to the current required to blowthem;… … Fig. 2,239.—Cross section through plug fuse. With this type of fuse it is impossible to placeany except the correct size of plug in the socket. Ques. Describe a plug fuse. Ans. It is constructed as shown in fig. 2,239, the fuse wirebeing visible and stretching between the two metal portions ofthe…
Electrical engineering
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
