Relay

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Ingenium, 1969.0313.001
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OBJECT TYPE: SINGLE COIL/200 OHMS/ADJUSTABLE
DATE: 1924
ARTIFACT NUMBER: 1969.0313.001

MANUFACTURER: Unknown
MODEL: 195
LOCATION: Unknown

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 2
AKA: N/A
Patents: N/A
General Description: SLATE BASE/ CAST IRON SURBASE/ BRASS/ IRON ARMATURE/ METAL/ RUBBER/ WIRE./EBONITE

Dimensions

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

Length: 16.0 cm
Width: 6.0 cm
Height: 8.5 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Communications
Category: Telegraphy
Sub-Category: N/A

Manufacturer

AKA: Unknown
Country: Unknown
State/Province: Unknown
City: Unknown

Context

Country: Unknown
State/Province: Unknown
Period: Unknown
Canada: Unknown
Function: A DEVICE WHICH OPENS OR CLOSES AN AUXILIARY CIRCUIT UNDER PREDETER- MINED ELECTRICAL CONDITIONS IN THE MAIN CIRCUIT.
Technical: IMPROVED THE QUALITY AND CAPACITY OF TELEGRAPH COMMUNICATION.
Area Notes: Unknown

Details

Markings: IN WHITE ON BASE FRONT SIDE: '195 RELAY 200 OHMS'.
Missing: From CA of 09/20/1996 by Kevin Machan: Yes - Missing: armature spring from .2.
Finish: BLACK ENAMELLED SURBASE AND ARMATURE/ BLACK PAINTED BASE/ LACQUERED BRASS.
Decoration: ROUNDED BASE CORNERS.

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

Unknown Manufacturer, Relay, circa 1924, Artifact no. 1969.0313, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.0313.001/

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