Description

Maxwell’s bridge for measuring self inductance. Main feature: two ratio dial of 1, 10, 100, 1000 ohms each are connected to 3 decade dials of 10, 100, 1000 ohms. One ratio is shunted with capacitance arranged in 3 decade dial over the range of 1.11mfd the fourth arm is having 3 more decade dials of 0.1, 1, to 10 ohms & working instruction. Accuracy of calibration = 0.1% with audio oscillator & head phone