This paper studies the method of auto balancing bridge to precisely measure inductance L, capacitance C, resistance R(namely LCR)by measuring the high and low terminal vector voltages.
Measuring the value of the inductance capacitance in traditional measuring mostly utilizes AC bridge and resonance.
在测量电感电容值时，传统的测量大都采用交流电桥法和谐振法。
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The measuring of self-inductance coefficient by means of direct current bridge method has reduced the difficult and improved the precision of measuring.