Transient magnetic field degaussing system with auto calibration

Details Transient magnetic field degaussing system with auto calibration Transient magnetic field degaussing system with auto calibration

1998-03-25

1999-09-28

Gaffin, Jeffrey

Electricity: electrical systems and devices

Control circuits for electromagnetic devices

Systems for magnetizing, demagnetizing, or controlling the...

361267, H01F 1300

Patent

active

059598247

ABSTRACT:
A bulk degaussing system automatically adjusts the operating voltage of the system to achieve a predetermined level of magnetic filed strength. A microprocessor is used to monitor the transient response of the system to maintain operation at a predetermined level of stored energy or to detect impending failure.

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