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 183
e rise be great, it is objectionable. When the cells do not stand for more than a day, however, the filmdissolution and initial current rush are negligible. 1,702 HAWKINS ELECTRICITY Ques. What is the object of using horn gaps on elec-trolytic arresters? Ans. The use is threefold: 1, it prevents… … FlG. 2,395.—Horn gaps and trailer device u. general Llecmc alun~«u»n lightning arresterfor 12,500 volt non-grounded neutral circuit. The object of the transfer device is toprovide a means for interchanging the ground stacks with one of the line stacks of conesduring the charging operation so that…
Electrical engineering
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
