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 255
it may be necessary to compromise on thelocation. When the location of the condenser has been decided 1,774 HA WKIXS ELECTRICITY upon and the load and power factor within its zone determined,the proper size of condenser to raise the power factor to a givenvalue can be found as follows: The method… … 4-50 KW.Fig. 2.488.—Diagram for synchronous condenser calculations. Referring to the diagram, fig. 2,488, it is necessary to start with 450kw. At .65 power factor, or 692 kva., this has a wattless lagging com-ponent of n 692 -451 •- =525 kva. With the load unchanged and thepower factor raised to…
Electrical engineering
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