Simultaneous Measurement of the Capacity and Power Factor of Condensers (Classic Reprint) - Hardcover

Frederick W. Grover

9780656213733: Simultaneous Measurement of the Capacity and Power Factor of Condensers (Classic Reprint)

Hardcover

ISBN 10: 0656213736 ISBN 13: 9780656213733

Publisher: Forgotten Books, 2018

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Discover practical methods to measure condenser capacity and power factor with precision and care.

The work covers several established and modern techniques for determining both the capacity of condensers and their power factor. It discusses how absorption, frequency, and resistance in the measuring circuits affect results, and it compares different approaches to find reliable, simultaneous measurements of capacity and loss factors. The text emphasizes eliminating constant errors and understanding how the dielectric and wiring influence readings.

Examples and apparatus details illustrate how to set up bridges, balance condensers against standards, and interpret readings across a range of frequencies. It also explains how to handle small condensers and how to organize measurements so that electrostatic effects and lead capacitances do not distort the results. The discussion includes practical notes on coil design, resistance corrections, and the use of variable inductances and air condensers to achieve accurate balances.

How to balance bridges to determine both capacity and power factor in a single test
Techniques for minimizing absorption errors and dealing with frequency effects
Guidance on apparatus, including resistances, inductances, and measurement gear
Strategies for testing small condensers and interpreting results across frequencies

Ideal for readers of precision electrical measurement and instrument design who want practical, tested methods for characterizing condensers and their losses.

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