Artifact Details

Title

Z23 computer power supply unit

Catalog Number

102668136

Type

Physical object

Date

1961 ca.

Manufacturer

Zuse

Identifying Numbers

Other number 16 On metal sticky label center front
Other number bits 1-20 On a paper label stuck to transformer
Other number Fabr. Nr. 1106 On metal label on bottom front

Dimensions

overall: 8 1/4 in x 5 1/2 in x 22 1/2 in

Description

This is a power supply on a metal chassis. On the chassis are a transformer, five large heat sinks, and a circuit board.
On the front panel are a pilot light, an amp meter, an adjusting screw, and a fuse holder.
A metal label reads "Transistorgeregelte Stronversorgung" on first line, "3x380V 50Hz 0,26A" on 2nd line, and "sec. 6V 10A" on the 3rd line.

Category

Component/power supply / battery

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007