Vibrator Power Supply PP-114/VRC-3
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
- 1945–1953 ?
- Category
- Military Equipment (not Re, Tr or RXT)
- Radiomuseum.org ID
- 208456
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 2
- Main principle
- none
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries / 6/12/24 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Vibrator Power Supply PP-114/VRC-3 - MILITARY U.S. different makers
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 12.25 x 7.625 x 9.687 inch / 311 x 194 x 246 mm
- Notes
- Vibrator power supply for the BC-1000 transceiver. Used for vehicular installation. Three variants: PP-114/VRC-3, PP-114A/VRC-3, PP-114B/VRC-3. The first variant has slightly deferent design from the later ones. Input voltage/current: 6.3V/7A, 12.6V/4A and 25.2V/2A. Output voltage: 140V (High-B), 80V (Low-B) and 4.5V (filament). Vibrator: Non-synchronous, single reed, 180Hz (special part). Rectifying circuit: Two CK1005 tubes (plate supply) and a Selenium disk rectifier (filament supply). Regulation: Ferroresonant regulator, bucking windings and choke filters.
- Net weight (2.2 lb = 1 kg)
- 28 lb (28 lb 0 oz) / 12.712 kg
- Source of data
- - - Manufacturers Literature
- Author
- Model page created by Konstantinos Christoforou. See "Data change" for further contributors.
- Other Models
-
Here you find 393 models, 345 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)