Dynamotor Power Supply DY-88/GRC-9
MILITARY U.S. (different makers for same model)
- Country
- United States of America (USA)
- Manufacturer / Brand
- MILITARY U.S. (different makers for same model)
- Year
- 1951–1960 ?
- Category
- Power supply/conditioner or battery or charger
- Radiomuseum.org ID
- 87474
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 0
- Number of Transistors
- Semiconductors
- Vibrator or. PP-2088-A/U
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 6 or 12 or 24 Volt
- Material
- Metal case
- from Radiomuseum.org
- Model: Dynamotor Power Supply DY-88/GRC-9 - MILITARY U.S. different makers
- Shape
- Boatanchor (heavy military or commercial set >20 kg).
- Dimensions (WHD)
- 230 x 185 x 330 mm / 9.1 x 7.3 x 13 inch
- Notes
-
Dynamotor- and vibrator PSU for radio set AN/GRC-9. Dynamotor output 580 volts at 100 mA transmitter plate. Vibrator PSU output 120 volts at 45 mA receiver plate. Via ballast-tubes: 6,5 volts at 2 A transmitter filament, 1,5 volts at 500 mA for receiver filament, 6,9 volts at 575 mA for keying-relay. Mainly used in mobile installations.
This power unit exists with different suffixes for local manufacture or destination (Germany: -GY, France: -FR).
- Net weight (2.2 lb = 1 kg)
- 22 kg / 48 lb 7.3 oz (48.458 lb)
- Literature/Schematics (1)
- -- Original-techn. papers. (TDv. 5820/3-01)
- Author
- Model page created by a member from D. See "Data change" for further contributors.
- Other Models
-
Here you find 397 models, 349 with images and 210 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from MILITARY U.S. (different makers for same model)
Collections
The model Dynamotor Power Supply is part of the collections of the following members.