1264-A

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The General Radio 1264-A Modulating Power Supply was introduced in 1961 Catalog Q and remained available through Catalog S 1965.

General Radio 1264-A
modulating power supply
General Radio 1264-A Modulating Power Supply

Available from 1961 to 1965

Manuals
Catalog History
 Document Year Page
Catalog Q 1961 139
Catalog R 1963 175
Catalog S 1965 221
(All manuals in PDF format unless noted otherwise)

Specifications

  • Regulated DC Output (Unmodulated)
  • Voltage: Adjustable from 200 to 300 V
  • Current: 50 mA maximum
  • Ripple: Less than 5 mV

  • Heater Output (Unregulated):  6.3 Vac / 2.1 A
  • Modulation: internal 1 kHz square-wave

Links

Photos