General Information

Serial #

RA-D25840

Part Number

1

Total Parts

2

AKA

N/A

Patents

N/A

General Description

CAST IRON AND STEEL; POSSIBLY OTHER METAL MATERIALS OF CONSTRUCTION. SYNTHETIC MINOR COMPONENTS; RUBBER FITTINGS & FABRIC COVERING ON ELECTRICAL CONNECTIONS.

Dimensions

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

Length

27.0 cm

Width

20.0 cm

Height

27.0 cm

Thickness

N/A

Weight

N/A

Diameter

N/A

Volume

N/A

Lexicon

Group

Energy-electric

Category

Regulation & transformation

Sub-Category

N/A

Manufacturer

AKA

General Electric

Country

United States of America

State/Province

New York

City

Schenectady

Context

Country

North America

State/Province

Unknown

Period

Unknown

Canada

THIS TYPE OF DYNAMOTOR USED IN CANADA.

Function

TO CONVERT AC TO DC POWER, OR VISA VERSA.

Technical

Unknown

Area Notes

Unknown

Details

Markings

.1 Plate on dynamotor reads "GENERAL [logo] ELECTRIC/ DYNAMOTOR/ MODEL 5D4689A TYPE D FRAME 46/ INPUT/ V 28 A 19/RPM 5000/ TEMP./ RISE/ 55C/ OUTPUT/ V 1000 A.33/ KVA.33/ TIME/ RATING/ 1/2 HR./ RA-D25840/ N.P. 58919 SCHENECTADY, N.Y. MADE IN U.S.A.". Plate on fuse box reads "SIGNAL CORPS. U.S. ARMY/ DYNAMOTOR UNIT PE-73-CM/ SERIAL NO. 8-4333/ MADE BY/ GENERAL ELECTRIC CO., U.S.A.". "12076 WF 43" stamped in orange, below. External connections labelled. Most fuse box components bear mfr.& model info. etc. Two small pkgs. of fuse links (6 per pkg) clipped to inside of.2 lid..2 "DANGER/ HIGH VOLTAGE/ DO NOT REMOVE THIS COVER WHILE/ DYNAMOTOR IS RUNNING OR REPLACE/ FUSES WHILE EQUIPMENT IS TURNED ON". WHITE ADHESIVE LABEL, ABOVE, MARKED "89".

Missing

UNKNOWN.

Finish

.1-.2 BLACK WRINKLE-TEXTURED FINISH OM MOST EXTERIOR SURFACES. SILVER METAL BASE ON.1

Decoration

N/A