1401-D: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 4: | Line 4: | ||
|class=capacitance standards | |class=capacitance standards | ||
|summary=Standard Air Capacitor | |summary=Standard Air Capacitor | ||
|image=GR 1401-D Close-Up | |image=GR 1401-D Close-Up.JPG | ||
|caption=General Radio 1401-D Standard Air Capacitor | |caption=General Radio 1401-D Standard Air Capacitor | ||
|series=1401 | |series=1401 | ||
Revision as of 02:50, 11 May 2024
The General Radio 1401-D Standard Air Capacitor was introduced in Catalog N (1954) and remained available through Catalog S (1965).
The Type 1401-D is 1000 pF two terminal air capacitor designed as a laboratory reference or working capacitance standard. It features all aluminum construction with shielded cover. Connections are Type 274 plugs spaced ¾ inches on center. This spacing matches the Type 716-C making them useful as balancing capacitors when performing substitution measurements. The Type 1401-D is one of four in the series. For an overview of these capacitors see Type 1401 Series.
Specifications
- Insertion Capacitance: 1000 pF
- Initial Accuracy: 0.1%
- Peak Voltage: 700 V
- Dissipation Factor: 0.00001
