Transformer, repeating coil

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Ingenium, 1977.0262.001
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OBJECT TYPE
N/A
DATE
1930
ARTIFACT NUMBER
1977.0262.001
MANUFACTURER
Western Electric Co.
MODEL
C-161
LOCATION
Chicago, Illinois, United States of America

More Information


General Information

Serial #
SC90A
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
STEEL REPEAT COIL COVER/ BRASS PLATE, TERMINALS, SCREWS & NUTS/ HARD FIBER & PLASTIC BASE/ INTERIOR COIL

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
12.5 cm
Width
7.9 cm
Height
5.9 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Communications
Category
Telephony
Sub-Category
N/A

Manufacturer

AKA
Western Electric
Country
United States of America
State/Province
Illinois
City
Chicago

Context

Country
Unknown
State/Province
Unknown
Period
CIRCA 1930'S
Canada
Unknown
Function
USED WITH CATALOGUE NO. 77261 AS COUPLING OR IMPEDENCE MATCHING TRANSFORMERS BETWEEN SWITCHBOARD & LINE CIRCUITS
Technical
Unknown
Area Notes
Unknown

Details

Markings
CENTER INCISED PLATE WITH RAISED LETTERING: 'SWITCHBOARD [COIL SYMBOL]/ [COIL SYMBOL WITH 3 DIVISIONS]/ LINE TELEG. LINE'/ INCISED BASE: 'COILC-161'/ RED STAMPED COVER WITHIN A SQUARE: 'SC90A'
Missing
N/A
Finish
STEEL REPEAT COIL COVER & BRASS CENTER OF PLATE, SCREWS &NUTS PAINTED BLACK/ NICKEL PLATED BORDER & TERMINALS/ BLACK FIBER & PLASTIC BASE/ INCISED BASE INSTRUCTIONS PAINTED WHITE
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Western Electric Co., Transformer, repeating coil, circa 1930, Artifact no. 1977.0262, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1977.0262.001/

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