t ONTBNTS xi 



Working standards of Capacity Condensers on Direct-cur- 

 rent Circuits Condensers on Alternating-current Circuits Mica 

 Condensers Paraffined Paper Condensers METHODS OF MEAS- 

 rREMEXT Determination of Capacity in Absolute Measure 

 Direct-deflection Method for Comparing Capacities Sources of 

 Krror The Zeleny Discharge Key Deflection Method Using a 

 Commutator Thomson Method for Comparing Capacities 

 (Jott Method for Comparing Capacities Elementary Methods of 



-Tunning Inductance and Capacity t>y Alternating Cum 

 Capacity Measurements BKIIH.K MKASI-KK-MKNTS OF CAPACITY 

 \M> I\D lit ions for /ero Indication of Detector 



9 iiity Method for Comparing Capacities Maxwell Method for 

 Comparing Inductam Secohmmetcr The Imped 



Bridge Capacity Measurements -Determination of Phase Angle 

 of Condenser Determination of Equivalent Capacity and Con- 

 ductance of Condenser or Short Length of Cable Bridge for 

 Measurement of Fleet rolytic Conductivity Wagner Karth Con- 

 mce Mea- pedance Bridge- with 



Four Inductive Arms The Anderson Bridge FtTect of I 

 pation of Kwrgy in the Condenser The Mutual Indu t.u 

 Bridge FfTect of Kddy Cttmoti \\il-ri Method for Measuring 

 Inductance -The Measurement of Inductances^ Containing Iron 

 Mea> of Mutual Inductance I of 



Comparing Mutual Indu< -t :i ; n- - \I- ' of Mutual Induc- 



-SOUBCESOKCURH! .-land Os- 



cillator Hummer -1-ileetrical Resonators 



Fleming and Dyke Resonator DEVICES FOR MAINTAINING CON- 

 T SPEED The Giebe Speed Regulator The Leeds and 



roller The \\"enner Speed Con- 



troller THE VIMHMK.N (i.M.vANOMETBR Current Sensitivity 

 - 



HAITI i; \ in 

 INSTRUMENTS . ..... in 



The Induction Principle Application to Measuring Instruments 

 and Volt meters Frecjuency and Temperature Kffects 

 in Westinghouse Ammeter -The Induction \V 



cHAl'll.i; l\ 



| J.".7 



ral Discussion of Essential < istics 



Use '-hour Meter- \\ireCircuits The Use of 



Commutatin- on Alfernat nm-<-i;- nits 



Lag < Induction Watt-h he Lag Adjust! 



