DC current source
Changzhou Tonghui Electronic Co., Ltd.
■ TH1773 is a DC Bias Current Source (or DC Magnetization Current Source) used for inductance measurement of inductors and transformer windings with DC bias current. Except for constant current output, low additional error and wide frequency bandwidth are important for bias current inductance measurement. High frequency LCR meter could be used, when the frequency bandwidth is wide enough. MPU controlled auto current balance technology is adopted to realize AC+DC current overlap and constant current output from 0 to ±10A.TH1773 With its low additional error, wide frequency response bandwidth and
sweep output function is widely used in DC biased inductance measurement. It also provides a perfect solution for magnetic material analysis.