TABLES III 



TABLE m. (Continued.} 



Current at supply end in total amperes* 

 (7) V& + D*. (8) 



K.V.A. at supply end. 



TF. at supply end. 

 (11) G1C + BZ. (12) -L- 



Power factor at supply end, in decimals. 



. AC + BD A C +B D 



In-phase current at supply end in total amperes* 

 . . AC+BD 



Reactive current at supply end in total amperes* 



BC-AD B C -A D<> 



When this quantity is positive, the current is lagging. 

 When this quantity is negative, the current is leading. 

 K.W. loss in line. 



(19) ^(AC + BD-EF). (20) 



[same as No. 12]. 

 Per cent efficiency of line. 



* Amperes per wire, three-phase, = Total ^ m P s - . 



^3 

 Amperes per wire, two phase, = ota am P s -, 



