Anderson Bridge FOR Self Inductance

For DC Balance, Separate DC Galvanometer 30-0-30 of Model MO-65 on stand is also provided. Digital Null Detector For detecting small AC signals in the output, Null Detector is in-built with digital display. r= Three decade resistance dial of x10, x100, x1000 ohms R= Three decade resistance dial of x10, x100, x1000 ohms Unknown Value Three unknown values of inductances are provided on the board, selectable by rotary switch. Circuit Diagram S=single decade resistance dial of x 0.