Small degausser circuit
Source: InternetPublisher:方世玉223 Keywords: BSP indicator light Updated: 2020/01/18
The power of this demagnetizer can be made larger and can be used to demagnetize electromagnetic clutches and contactors . In the figure, L is the degaussing head. Adjust the potentiometer RP so that the voltage
on L changes from low to high (about 210 V), and then from high to low (about OV). Repeat this
several times to eliminate the residual magnetism of the degaussing part. The indicator light H is used to indicate the voltage changes on the degaussing head.
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