LeBlanc Transformer with 2 Equal Single Phase Loads and 3 Equal Input Phase Currents

Modified LeBlanc transformer with 1  single phase load and 3 equal input phase currents

NOTE: In this operation the primary is in STAR connection with NEUTRAL line

In this circuit the windings with the voltages Ub1 and Uc1 do NOT exist

Ua = Ub2 = Uc2 = UL/2

Example:

U=UL=230V and IL=100A , IA=IB=IC =50A and I neutral = 50A

Primary Input voltage = 230C, circuit =41

Secondary voltage = 115V

Secondary current = 100A. Angle=0°