Strobotac 631-BLS8
General Radio Company; Cambridge (MA)
- País
- Estados Unidos
- Fabricante / Marca
- General Radio Company; Cambridge (MA)
- Año
- 1956–1961 ?
- Categoría
- Aparato de medida y servicio (Equipo de laboratorio).
- Radiomuseum.org ID
- 332239
-
- alternative name: GenRad
- Numero de valvulas
- 3
- Gama de ondas
- - no hay
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 230 Volt
- Altavoz
- - - No hay salida de sonido.
- Material
- Metálico con lámparas a la vista.
- de Radiomuseum.org
- Modelo: Strobotac 631-BLS8 - General Radio Company;
- Forma
- Sobremesa de tamaño mediano sin botonera <= 35 cm. (Incluso portables pero sólo con alimantación por red).
- Ancho, altura, profundidad
- 7.625 x 9 x 10 inch / 194 x 229 x 254 mm
- Anotaciones
-
The Strobotac Type 631-BLS8 is the equivalent to the Type 631-BL, with the exception of the Power Supply requirements of the Type 631-BLS8 being 230 Volts at 50 Hz, as opposed to 105 - 125 Volts at 60 Hz. The 631-BLS8 was first listed alongside the Type 631-BL and Type 631-BLS3 in the General Radio Catalog O (1956), which was reprinted in September 1957. The Type 631-BLS8 would not be relisted in Catalog Q (1961), which introduced the new Strobotac Type 1531-A.
Regarding the Strobotac's Strobotron Cold-Cathode Neon Flash Tube, the Type 631-P1 is listed for all variants of the Strobotac Type 631 series.
Regarding the Strobotac's Full-Wave Rectifier and Power-Amplifier Twin Triode, the General Radio Catalog M (1951) and subsequent catalogs list the Rectifier and Triode as 6X5-GT/G and 6N7-GT/G.
Regarding the Power Consumption of the Strobotac, the Type 631-BLS8 is listed at 35 Watts Maximum in Catalog O (1956) and subsequent catalog listings.
Regarding the Strobotac's Weight, Catalog O (1956) listed it at 9.5 lbs. As a comparison, the Type 631-A was listed at 12 lbs in Catalog J (1936), while the Type 631-B varied between 8.75 and 10 lbs during its production.
Regarding the Strobotac's Dimensions, General Radio Catalog O (1956) lists the Type 631-BLS8 to measure as follows: W 7.625" x L 9" x H 10".
Regarding the Strobotac's Power Supply, Catalog O (1956) through Catalog P (1959) lists the specification of 230 Volts at 50 Hz.
Regarding the Strobotac's Accuracy, Catalog O (1956) through Catalog P (1959) list +/- 1% of the dial reading above 900 rpm when the Strobotac is standardized in terms of a frequency-controlled power line (50 Hz, for this example).
Regarding the Combination of the Strobotac Type 631-BLS8 with higher intensity light producing units, the Strobolux Type 648-A is to be used in combination with Strobotac Type 631-BLS8 when operating above 600 rpm. The Strobolume Type 1532-BQ18 is to be used in combination with the Strobotac Type 631-BLS8 when it is operating below 600 rpm.
- Peso neto
- 9.5 lb (9 lb 8 oz) / 4.313 kg
- Precio durante el primer año
- 170.00 USD
- Mencionado en
- - - Manufacturers Literature (General Radio Catalog O (June 1956) through Catalog P (April 1959))
- Autor
- Modelo creado por Peter Murguia. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
-
Donde encontrará 238 modelos, 212 con imágenes y 128 con esquemas.
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