1401-A: Difference between revisions

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Type '''1401-A 100uuf Standard Air Capacitor'''.
{{GR Product
|model=1401-A
|codes:HABIT
|class=capacitance standards
|summary=Standard Air Capacitor
|image=GR 1401-A Close-Up.jpg
|caption=General Radio 1401-A Standard Air Capacitor
|series=1401
|introduced=1951
|discontinued=1965
|designers=
|manuals=
* '''Manual Needed.'''
{{Catalog History}}
}}
The {{Title|General Radio 1401-A Standard Air Capacitor}} was introduced in {{Catalog M}} and remained available through {{Catalog S}}.
 
The Type 1401-A is 100 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-A is one of four in the series. For an overview of these capacitors see Type [[1401]] Series.
 
==Specifications==
==Specifications==
* '''Insertion Capacitance:''' 100 pF
* '''Initial Accuracy:''' 0.2%
* '''Peak Voltage:''' 1500 V
* '''Dissipation Factor:'''  0.0001


==Links==
==Links==


* [[Media:GR Exp 1401 07_1959.pdf|Experimenter December 1948 describing capacitance measurement]]


==Photos==
==Photos==
<gallery>
<gallery>
GR-1401-A-1.jpg
GR 1401-A Front A.jpg
GR 1401-A Front.jpg
GR 1401-A Side B.jpg
GR 1401-A Side.jpg
GR 1401-A Inside A.jpg
GR 1401-A Inside B.jpg
GR 1401-A Inside Bottom.jpg
GR 1401-A Inside C.jpg
GR 1401-A Bottom.jpg
GR 1401-A Calibration Cert.jpg
</gallery>
</gallery>


[[Category:Capacitance Standards]]
[[Category:Capacitance Standards]]

Revision as of 02:21, 11 May 2024

General Radio 1401-A
Standard Air Capacitor
General Radio 1401-A Standard Air Capacitor

Available from 1951 to 1965

Manuals
  • Manual Needed.
Catalog History
 Document Year Page
Catalog M 1951 48
Catalog N 1954 53
Catalog O 1956 154
Catalog P 1959 167
Catalog Q 1961 161
Catalog R 1963 150
Catalog S 1965 191
(All manuals in PDF format unless noted otherwise)

The General Radio 1401-A Standard Air Capacitor was introduced in Catalog M (1951) and remained available through Catalog S (1965).

The Type 1401-A is 100 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-A is one of four in the series. For an overview of these capacitors see Type 1401 Series.

Specifications

  • Insertion Capacitance: 100 pF
  • Initial Accuracy: 0.2%
  • Peak Voltage: 1500 V
  • Dissipation Factor: 0.0001

Links

Photos