Twin Rotor Condenser 639
Remler Co. Ltd.; San Francisco
- Country
- United States of America (USA)
- Manufacturer / Brand
- Remler Co. Ltd.; San Francisco
- Year
- 1928 ?
- Category
- Radio part (not a module)
- Radiomuseum.org ID
- 296728
-
- alternative name: Gray & Danielson || Remler Radio Manuf.
Top view with plates fully open.
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Twin Rotor Condenser 639 - Remler Co. Ltd.; San Francisco
- Dimensions (WHD)
- 90 x 80 x 100 mm / 3.5 x 3.1 x 3.9 inch
- Notes
-
The Remler twin rotor condenser is often called a butterfly condenser.
Both sets of plates are isolated from ground and rotate in opposite directions.
Capacitance range for model 639 is approximately 5pF to 500pF.
- Author
- Model page created by Jay Kinnard. See "Data change" for further contributors.
- Other Models
-
Here you find 155 models, 93 with images and 112 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Remler Co. Ltd.; San Francisco
Collections
The model Twin Rotor Condenser is part of the collections of the following members.