505-A: Difference between revisions
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|class=capacitance standards | |class=capacitance standards | ||
|summary=100pF, 1% standard capacitor | |summary=100pF, 1% standard capacitor | ||
|image=GR | |image=GR 505-A Front.jpg | ||
|caption=Genrad 505-A | |caption=Genrad 505-A | ||
|series=505 | |series=505 | ||
|introduced= | |introduced=1934 | ||
|discontinued=1965 | |discontinued=1965 | ||
|designers= | |designers= | ||
| Line 14: | Line 14: | ||
}} | }} | ||
The {{Title|General Radio 505-A}} is a 100 pF, 1% standard capacitor. | The {{Title|General Radio 505-A}} is a 100 pF, 1% standard capacitor. | ||
See the overview page [[505]] for the complete series. | |||
==Specifications== | ==Specifications== | ||
| Line 21: | Line 23: | ||
==Links== | ==Links== | ||
* [[Media:GR Exp 505 01_1933.pdf|Experimenter January 1933 describing Type 505]] | |||
* [[Media:GR Exp 505 1457-K 10_1957.pdf|Experimenter October 1957 describing Type 505]] | |||
The {{Title|505 series of standard capacitors}} comprises | |||
{{505 series}} | {{505 series}} | ||
==Photos== | ==Photos== | ||
<gallery> | <gallery> | ||
GR | GR 505-A Front.jpg | ||
GR 505 Right Small Case.jpg | |||
GR 505 Rear Small Case.jpg | |||
GR Top Small Case.jpg | |||
GR 505 Bottom Small Case.jpg | |||
GR 505 Technical Drawing.jpg | |||
</gallery> | </gallery> | ||
[[Category:Capacitance Standards]] | [[Category:Capacitance Standards]] | ||
Latest revision as of 21:50, 28 August 2024
The General Radio 505-A is a 100 pF, 1% standard capacitor.
See the overview page 505 for the complete series.
Specifications
- Max. voltage: 700 V peak below 2 MHz
- Accuracy: ±1% or ±10 pF, whichever is larger
- Temperature Coefficient: approx. +0.003% per °C between +10 °C and +50 °C; calibrated at +25 °C
Links
The 505 series of standard capacitors comprises
