IET Labs / Quadtech / General Radio / Genrad 1482-J Standard Inductor Standard Inductor GeneralRadio_1482-J 1482-J TMG Test Equipment
IET Labs / Quadtech / General Radio / Genrad

IET Labs / Quadtech / General Radio / Genrad 1482-J Standard Inductor

IET Labs / Quadtech / General Radio / Genrad 1482-J Standard Inductor
IET Labs / Quadtech / General Radio / Genrad logo

IET Labs / Quadtech / General Radio / Genrad 1482-J Standard Inductor

The 1482-J 20mH Standard Inductor is an accurate, highly stable standard of self inductance for use as a low-frequency reference or working standard in the laboratory. Records extending over 13 years, including those of inductors that traveled to national laboratories in several countries for calibration, show long-term stabilities well within ?0.01%. It is a uniformly wound toroid on a ceramic core. It has a negligible external magnetic field and hence essentially no pickup from external fields. Nominal Inductance: 20 mH Adjustment Accuracy: ?0.1% Resonant Frequency: 145kHz
[GeneralRadio_1482-J]
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