1632-A: Difference between revisions
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The '''General Radio 1632-A Inductance Bridge''' was introduced in 1963 Catalog R and remained available through Catalog 1974. | The '''General Radio 1632-A Inductance Bridge''' was introduced in 1963 Catalog R and remained available through Catalog 1974. | ||
The Type 1632-A inductance bridge is based on the Owen bridge circuit at audio frequencies. The decade controls for "G" and "L" display their values with decimal in a series of vertical windows speeding up the measurement. The recommended generator is [[1311-A]] and detector [[1232-A]] which in combination make up the Type [[1660-A]] Inductance Measurement System. | |||
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* [[Media:GR Exp 1632-A 06_1964.pdf|Experimenter describing Type 1632-A June 1964]] | * [[Media:GR Exp 1632-A 06_1964.pdf|Experimenter describing Type 1632-A June 1964]] | ||
* [[Media:GR 1632-A Inductance Bridge Military.pdf|Military Calibration Manual May 1980]] | * [[Media:GR 1632-A Inductance Bridge Military.pdf| Military Calibration Manual May 1980]] | ||
==Photos== | ==Photos== |
Revision as of 01:12, 11 March 2024
The General Radio 1632-A Inductance Bridge was introduced in 1963 Catalog R and remained available through Catalog 1974.
The Type 1632-A inductance bridge is based on the Owen bridge circuit at audio frequencies. The decade controls for "G" and "L" display their values with decimal in a series of vertical windows speeding up the measurement. The recommended generator is 1311-A and detector 1232-A which in combination make up the Type 1660-A Inductance Measurement System.
Specifications
- Inductance Range: 0.0001 μH to 1111 H.
- Conductance: 0.0001 μ℧ to 1111 ℧.
- Inductance Accuracy: ±0.1%, direct-reading. Accuracy is reduced at the extremes of inductance, Q, and frequency ranges.
- Conductance Accuracy: ±1% direct-reading accuracy. Accuracy is reduced at the extremes of the Land G decades, Q, and frequency.
Links
Photos
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L (Rn) Standards Type 510 Decade Resistance
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G (Cn) Standards Type 980 Decade Capacitors