[X120CAF], Letter from Frank Julian Sprague to Charles Batchelor, December 10th, 1883

https://edisondigital.rutgers.edu/document/X120CAF

View document with UniversalViewer   → Re-use this digital object via a IIIF manifest

Title

[X120CAF], Letter from Frank Julian Sprague to Charles Batchelor, December 10th, 1883

Editor's Notes

[smudgy] Yrs of 10 Oct given to me for reply. "Actual experience with the 3-wire system." Largest machine in use on it is "H" (400 amp). Discusses how to calculate max load for 2 Cs on 3-wire system, but can't read the details. Also appears to address other particular questions by Batch.

Recipient

Date

1883-12-10

Decade

1880-1889

Type

Folder/Volume ID

X120C-F

Document ID

X120CAF

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Download CSV | JSON