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A Study of the Current Transformer with Particular Reference to Iron Loss

Description: Report issued by the Bureau of Standards over studies conducted on current transformers. Emphasis is placed on iron loss. The results of the studies are presented and discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Agnew, P. G.
Partner: UNT Libraries Government Documents Department
open access

Coupled Circuits in Which the Secondary has Distributed Inductance and Capacity

Description: Report issued by the Bureau of Standards over studies conducted on coupled circuits. Emphasis was placed on the secondary circuit and its inductance and capacity. The results of the studies are presented and discussed. This report includes illustrations.
Date: 1911
Creator: Cohen, Louis
Partner: UNT Libraries Government Documents Department
open access

The Determination of the Constants of Instrument Transformers

Description: Report issued by the Bureau of Standards over studies on instrument transformers. As stated in the first paragraph, "the principle of the method here described is the same for both current and potential transformers, being an application of the potentiometer method" (p. 281). The methods and equipment studied are presented and discussed.
Date: 1911
Creator: Agnew, P. G. & Fitch, T. T.
Partner: UNT Libraries Government Documents Department
open access

A Modified Method for the Determination of Relative Wave-Lengths

Description: Report issued by the Bureau of Standards over developments made to the methods for the determination of relative wave-lengths. The methods developed are discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Priest, Irwin G.
Partner: UNT Libraries Government Documents Department
open access

The Electrical Conductivity of Commercial Copper

Description: Report issued by the Bureau of Standards over the conductivity of copper. Samples of commercial copper were studied, and the results are presented and discussed. This report includes tables, illustrations, and photographs.
Date: 1911
Creator: Wolff, F. A. & Dellinger, J. H.
Partner: UNT Libraries Government Documents Department
open access

Platinum Resistance Thermometry at High Temperatures

Description: Report issued by the Bureau of Standards over platinum resistance thermometry. The advantages and limitations at high temperatures are discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Waidner, C. W. & Burgess, George K.
Partner: UNT Libraries Government Documents Department
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